Rajiv Gandhi University Of Knowledge Technologies - Andhra Pradesh

31032352 supply and installation of engineering chemistry lab equipment and glassware at rajiv gandhi university of knowledge technologies ap, srikakulam 1 digital photoelectric colorimeter digital photoelectric colorimeter with the following specifications and accessories: 6 · wave length range: 400nm to 700nm with 8 optical filters · filter’s peak wave length: 420nm, 440nm, 490nm, 520nm, 540nm, 570nm, 600nm, 700nm. · measuring modes: %t&abs · photometric resolution: 1% t & 0.01abs upto 1.99abs · sample volume: 1ml in 4ml test tube · display: 3 digit led · light source: white led · detector:hermitically sealed photodiode · power: 230v+/ 10%, 50hz · accessories: 4 test tubes 2 ph meter ph meter with the following specifications and accessories: 6 · type : table –top · display type : 3 ½ digit led display · ph range : 0 to14ph · millivolte range : 0 to 1999 mv · slop correction : 85% 115% · resolution : 0.01 ph,1 mv in mv mode · repeatability : ±0.01ph ±1 digit for ph ±0.01ph ±1 digit for mv page 9 of 28 · standardization rate : ±1 ph · temperature compensation : 0 to 1000 c · power supply : 230v ±10% 50 hz · accessories : combined electrode stand & clamp : pt. electrode (redox electrode) & calomel electrode temperature probe (pt 100) 3 digital conductivity tds meter with cell and temperature probe · source frequency : 100hz – 1 khz automatically selected 6 · conducvity range : 0μs to 20ms with 0.1 cell constant and 0μs to 200 ms with 1 cell constant (5 decadic ranges) tds : 0 ppm to 20 ppt with 0.1 cell constant and 0 ppm to 200 ppt with 1 cell constant (5 decadic ranges) · temperature : 0 – 1000 c (auto/manual) · display type : 3 digit led · power : 230 v+ 10% 50 hz · conductvityresolution : 0.1μs is lowest range with cell constant of 0.1 · tds resolution range : 0.1 ppm is lowest range with cell constant of 0.1 · temperature resolution: 10c · conductvity/ tds accuracy: ±1% of f.s.± 1 digit · temperature accuracy:±10c ±1digit · tds factor: 0 1.00 · temperature sensor: pt 100 · accessories: 1 cell constant cell 0.1 cell constant cell clamp and stand 4 digital potentiometer · input configuration : bipolar 6 · mv range : 0 to ± 1999 v · mv resolution : 1 mv · polarisation current : 1μa for metal to metal electrode · input impedance :1011 ohms · polarity : automatic · magnetic stirrer : inbuilt with variable speed control · over range : last 3 digits blinking · display : 3 ½ digit led/lcd · power : 230 v ac+ 10% 50hz · accessories : pt.& reference electrode, page 10 of 28 electrode stand & clamp, magnetic stirrer pedal 5 melting point/boiling point apparater · heating range : 0 300o c 4 · accuracy: + 0.1o c · display : digital led display · lens to view the sample slow/ fast heating arrangement to be provided · magnetic stirrer for uniform heating · power : 230 v, ±10%, 50 hz 6 uv vissible spectrophotome ter · optic : double beam 1 · grating : 1200 lines per mm · wavelength range : 200 to 1100 nm · wavelength resolution : 0.1 nm · wavelength accuracy : ± 0.5 nm · wavelength repeatability : ±0.2 nm · wavelength bandwidth : 1 nm · photometric range : 0.3 to 2.5 abs, 0 to 100% t · photometric accuracy : ± 0.005 abs at 1 a · photometric repeatability : ± 0.002 abs at 1 a · photometric drift : 0.003 abs per hour (after 1 hour warm up at 500 nm) · stray light : less than 0.1% t at 220 nm & 340 nm · measuring modes: % transmittance, absorbance, concentration (k factor, multi standard upto 5) · operating modes: single wavelength, multi wavelength , scan with multi scan facility, time scan · source : tungsten halogen lamp (320 – 1000 nm), deuterium lamp (200 340 nm) · scan speed: slow, medium, fast ( minimum at a span of 100 nm) · detector: uv enhanced wide range salt state siphoto diode · base line correction: automatic · base line flatness: ±0.03 abs per hour (after 40 min. warm up) · data processing: peak pick, point pick, valley pick, page 11 of 28 zoom/ overlaying of spectra, 1st , 2nd , 3rd& 4th derivatives, averaging of two scans, subtraction of two scans, spectrum store/recall, concentration of scan compared to base scans. · data presentation: display of graphic and tabular data on computer monitor, permanent data storage on hard disk, hard copy of graphic and tabular data on printer · sample holder: 5 positions for 10 mm cuvettes · power: 230 v ±10%, 50 hz accessories: two matched 10 mm path length quartz cuvettes & dust cover 7 heating mantel power supply 230v + 10% 501+ capacity:1000ml 1 power: 100w 8 hot air oven heating element: high grade nichrome wire power: 1.2 to 4 kw 1 air circulation: motorized recirculation no of chamber: two insulation: special grade glass wool tray: stainless steel dimensions :6x4x4 9 vacuum pump noise level: 60 / 61 / 66 dba rotating speed: 1450 rpm 1 ultimate vacuum: 150 mbar (abs.) 10 hot plate 8 inch round size: 8 dia temperature (deg. celsius): 350degc rating: 1.2 kw to 1 2.0 kw 11 hot plate 25 cm x 30 cm 12 water distillation unit type : water distillation unit capacity (ltr/hour) : 4 ltr / hour phase : single phase. 3 kw heater power supply : 220/240 v, 50/60 hz conductivity range : 1.5 2.0 μs/cm weight : 6kg approx. water supply : min flowrate 1 ltr/min ph range : 5.5 6.0 ph temperature : 25.0°c 40.0°c dimension : 50x15x46 cm flow rate:50 to 1000 lit/hr 4 13 digital cleave land flash/fire point operators resolution: 0 .1°c controller accuracy: 0.5°c 4 flash detection accuracy: ±1°c load: 1kw voltage :230v phase :single phase 14 magnetic stirrer with hot plate stirring capacity: 1 2 heating capacity: 150 external dimensions: 200x225x185 capacity : 1 mlh speed range(rpm) : max. 1000rpm ø x length : 9x25mm temparature range : 1200c 15 digital rotational viscometer viscometer type: digital measuring range : 1 – 100 k rpm : 6,12,30,60 1 temperature range : 0.00 c to +100.00c accuracy: +/ 1.0% of range repeatability: + / 0.5% power supply: 110 / 220 volts display: lcd display controls: touch keypad on front computer interface: yes micro printer: yes alarm: yes accessories: specified thermostatic water bath(temperature range upto 100 o c), low viscosity adapter, standard oils, micro printer, rtd temperature probe, glass beaker with circulation 16 rotary flask shaker universal platform with rounded corners to accommodate interchangeable clamps of assorted sizes 2 can accommodate 16 conical flask speed control by rotary knob elegant plastic front page 13 of 28 variable speed 20 300 rpm shaking amplitude 40 mm auto start after power resumption 17 stalagnometer graduated vertical glass tube 20 18 stop watch 10 19 agate mortar and pestle internal diameter of 10cm 2 20 digital analytical balance maximum capacity: 120 g 1 readability: 0.1 mg minimum weight (usp, 0.1%, typical): 0.16 g weighing pan diameter: 90 mm interfaces: rs232 adjustment: internal resolution: 0.1 mg housing: die cast aluminum, abs dimensions (dxhxw): 344 mm x 344 mm x 210 mm 21 box furnace with programmable controller furnace maximum temperature 1000 ̊c. 2 o continues operation 1000 ̊c. o micro based pid ssr programmable control panel. o accuracy ±1 ̊c. o operation voltage 230v, single phase, 50hz, 32amps capacity. o power rating 3.5kws. • furnace heating element details: o a1 kanthal coil heating element. sensor type: o k type chromyl alumel thermo couple. • furnace control panel: o ssr based pcb (power control board). o micro based pid programmable controller. o 16 segment 2 pattern each one pattern 8 segment. o main input & output switch. o hrc 32amps safety fuse. o main input & output wire, earth wire, k type thermocouple wire each 2 1/2 meters. page 14 of 28 22 box furnace with programmable controller furnace maximum temperature 1200 ̊c. 1 o continues operation 1200 ̊c. o micro based pid ssr programmable control panel. o accuracy ±1 ̊c. o operation voltage 230v, single phase, 50hz, 32amps capacity. o power rating 3.5kws. • furnace heating element details: o si c rods as heating element sensor type: o k type chromyl alumel thermo couple. • furnace control panel: o ssr based pcb (power control board). o micro based pid programmable controller. o 16 segment 2 pattern each one pattern 8 segment. o main input & output switch. o hrc 32amps safety fuse. o main input & output wire, earth wire, k type thermocouple wire each 2 1/2 meters. 23 autoclave 1 burette (50 ml) borosil 70 2 burette stand with clamp ss 70 3 glass funnels 70 mm borosil 35 4 plastic funnels 70 mm polylab 35 5 droppers 4 to 6 70 6 beaker 100ml borosil 70 7 beaker 250ml borosil 70 8 beaker 500ml borosil 10 9 beaker 1000ml borosil 5 page 15 of 28 10 conical flask 25ml borosil 100 11 conical flask 1000ml borosil 20 12 conical flask 250ml borosil 70 13 conical flask 100ml borosil 70 14 measuring cylinder 10ml borosil 70 15 measuring cylinder 50ml borosil 70 16 measuring cylinder 100ml borosil 70 17 measuring cylinder 500ml borosil 10 18 china dish 3 70 19 wire guage6x6 70 20 copper water both 6 70 21 glass rod 70 22 spatulas 70 23 watch glass (3 inch) 70 24 test tube holders 70 25 tripod stand 70 26 boiling test tube borosil 100 27 thermometer 0 150c 70 28 pipette 10ml borosil 70 29 pippete5ml borosil 70 30 pipette 20 ml borosil 70 31 test tubes borosil 40 32 test tubes stands 70 33 glazed tiles 70 34 volumetric flask 100ml borosil 40 35 volumetric flask 250ml borosil 40 36 volumetric flask 500ml 20 37 spoons 12 38 crucibles 70 39 mortar and pestle 90mm 10 40 measuring jar(plastic) 10ml 15 41 measuring jar(plastic) 50ml 15 42 measuring jar(plastic) 100ml 15 43 round bottom flask 10ml borosil 10 44 round bottom flask 25ml borosil 10 45 round bottom flask 5ml borosil 10 page 16 of 28 46 filtration flask 1000 ml borosil 20 47 buchner funnels 100 mm ...

Andhra University - Andhra Pradesh

28712401 procurement of equipment centre of excellence for advanced scientific learning and drug and food testing laboratory, andhra university visakhapatnam. 2nd call 1 2 top pan balance digital capacity 220 g minimum display 0.001 g pan size ( mm ) 100 x 100 2 1 analytical balance capacity 220 g minimum display 0.1 mg repeatability ( standard deviation ) ≤0.1 mg linearity ±0.2 mg stabilisation time*1 approx. 3.0 seconds operating temperature and humidity limits 5 40°c 20 85%*2 temperature coefficient for sensitivity ( 10 30°c ) ±2ppm / °c pan size ( mm ) approx. φ91 main body dimensions ( mm ) approx. 213 ( w ) x 356 ( d ) x 338 ( h ) main body weight ( kg ) approx. 6.2 power requirement 12v, 1a 3 3 digital photoelectric colorimeter with 8 filters %t & abs, 1ml sample volume, display : 3 digit led, light source : white led, eight optical filters on a turret to cover 400 – 700 nm. 4 1 colony counter automatic colony counting, automatic bacterial zone analyser. colonies can be marked with choice of shapes, including cross, circle, square or triangle, for clear and precise visualisation an advanced polygonal exclusion tool is available to eliminate specific areas the system can be ‘trained’ to exclude writing on plates, debris, bubbles or other unwanted features full editing functions for the adding or deleting of colonies and the manual measurement of zones are included colonies as small as 0.043 mm can be detected while zones can be measured to 0.1 mm accuracy a built in database enables the sharing of results across individuals, laboratories and even facilities all results are automatically archived and can be printed all results are fully traceable and have an audit trail compliant with the requirements of 21 cfr part 11. 5 1 digital ph meter with electrode 335 high quality precision manual instrument ph range : 0 – 140.01 ph resolution mv range : 0 +19991 mv resolution readout : 3 ½ digit led 6 2 horizontal gel electrophoresis unit principal material : acrylic inner tank dimension : 355 x 310 x 65 mm no. of trays : 300 x 250 mm – 1 no. no. of combs : 33 well analytical acrylic comb 2mm thick x 3 nos. connecting cord : red and black ( 1 each ) .no. of platinum electrodes : red and black ( 1 each ) . lid : 1 no. gel casting unit 7 2 power supplies output dc voltage : 0 300 volts variable output current : 0 300 ma variable output : one parallel output, 4 mm socket display : digital body : ms with powder coated body size : 360 x 230 x 130 mm weight : 2 kgs approx. input voltage : 230v, 50hz, a.c. supply 8 1 vertical dual mini gel system gel size : 8 x 7 cms x 2 principal material : acrylic upper buffer tank dimension : 70 x 70 x 43 mm lower buffer tank dimension : 150 x 130 x 115 mm no. of combs : 7 well teflon comb 0.5 mm 2 nos. 7 well teflon comb 1 mm 2 nos. tefflon spacerss : 0.5 mm tefflon spacers 4 nos. 1 mm tefflon spacers 2 nos.connecting cord : red and black ( 1 each ) .no. of platinum electrodes : red and black ( 1 each ) .lid : 1 no. glass plate : notched and rectangular 2 sets. gasket : fixed clamp and screws : 2 sets.water circulation : yes gel casting unit 9 1 research inverted trino microscope stand ergonomically designed sturdy stand ( aluminum die cast ) viewing body: binocular, trinocular 30° and ergonomic tiltable binocular tube ( 0° 25° ) , ipd 52 75mm eyepiece: widefield 10x / 22mm eyepieces with rubber eyeguards, antifungal coatings fluoroscence lens nosepiece: quadruple reverse angle turret ( ball bearing type ) with rubber grip objective: lw series long working distance din phase plan achromatic objectives 4x, 10x and 20x, antifungal coatings mechanical stage:fixed plain stage 160mm x 240mm condenser: long working distance condenser na 0.30, suitable for phase contrast / bf with phase contrast slider and telescope, green and blue filters. specimen holders include 35mm petri dish holder and two dish / sample holders ( only with optional mechanical stage ) focusing: coaxial coarse and fine focusing mechanism. fine focus graduation 2.0μm illumination: transmitted illumination system 6v30w halogen with intensity control. up to 500 hours of halogen lamp life. electronics: universal power supply ( 110v 240v ) with built in voltage stabilizer 10 1 micro pippettes a.0.5ul to 10ul 1 nos b.10ul to 100ul 1 nos c.100ul to 1000ul 1 nos 11 1 micro centrifuge max. speed ( rpm ) : 1000 10000 rpm max. rcf : 56 5585 xg built in power supply, digital display of time & rpm, capacity: 6 place rotor for 1.5 ml tubes / 12 place rotor for 0.5 ml tubes 12 2 magnetic stirrer stirring capacity ; 2lts, heating capacity : 300watts, external dimensions : 200 x 225 x 185 mm, 13 4 binocular microscope voltage 200 240 v halogen lamp life 50, 000 hours rectangular stage size 135 x 124 mm viewing bodies monocular tube 45 deg. inclined, 360 deg. rotatable 14 1 uv vis spectrophotometer wavelength range 190 1100 nm baseline flatness with in + / 0.003 abs ( 200 to 1100 nm ) photometric range + / 3 abs stray light less than 0.05% t at 220 nm & 370 nm accuracy + / 0.5 nm dimension w570xd505xh185 mm power 230v + / 10%, 50hz display graphic lcd 320x240 pixels repeatability + / 0.2 nm resolution 0.1 nm bandwidth 1.0 nm photometric accuracy + / 0.005 abs at 1.0 abs photometric repeatability + / 0.002 abs at 1.0 abs data interval depends on scan speed sample holder one fixed for 10 mm sample & 10 mm reference cuvette 15 1 lab muffle furnace voltage 230 volts a. c max temperature 1000 1100 working temperature 930 c / 1130 c body material mild steel 16 1 soxhlet apparatus 6 zones material:mild steel finish:epoxy coated capabitlity to handle: max. 6 tests flask capcity: 500 ml voltage : 220 vac 17 1 solar dryer maximum25kgs, wet load capacity 14kgsper square meter of high density material, dryer with solar window of 1.11sq.mtrs and solar aluminium cabinet coated with high temperature powder coating and stainless steel and brass hardware , 6 nos. stainless steel ss ( 304 ) closed trays of size 1150mmx 265mm x 20mmeach. 1 nos solar fans operated on 12v dc, solar photovoltaic panel 10w electrical control box with 12vac / dc converter 1 nos. x 2.0kw standby electrical heaters operated on 220v 50hz ac suppliedwith accessories. blue filters of shade drying , additional 12 nos of steel trays . 18 2 water bath ring type, size: 355x405x100mm ( 12holes of 75mm dia ) , capacity:15ltr watts :2000w double walled construction outer made of ms duly powder coated and inner chamber with top lid made of ss. the gap between the walls insulated with glass wool and supplied without thermometer. fitted with imported thermostat [ ego german make ] and working temperature from ambient +5°c to 80°c having an accuracy of + / 1°c with concentric rings. 19 1 150lts capacity hard top single door deep freezer 20º c capacity ( litres ) : 200 ltr type: deep freezer form factor: standard single door installation type: free standing defrost system: direct cool power: 230 v. frequency: 50 hz. tank material: anodised stucco aluminum. puf thickness: 60 mm. doors: 1. dimensions: 980 x 560 x825 mm. wheels: yes. lock and key facility: yes. 20 1 elisa ( micro plate reader ) monochromator based system for maximum optical efficiency and flexibility in photometry reading spectral scanning to define the best absorbance wavelength for assays imaging capabilities for pixel intensity data in a single well or entire plate ability to scan custom plates flexible control and data analysis with pc or mac software incubator with programmable temperature control 21 1 western blot semi dry systems blotting area :w x l 24 x 16 cm gel capacity: 2 protean ii gel sandwiches, stacked and seperated by dialysis membrane; 4 mini protean gels; 3 criterion gels transfer time ˜30 min 3–10 min buffer requirement 200 ml or n / a electrode dimensions 25 x 18 cm electrode distance determined by thickness of the gel and membrane sandwich and filter paper electrode materials platinum coated titanium anode and stainless steel cathode coated cooling n / a n / a overall dimensions ( w x l x h ) 37 x 24 x 11 cm 22 1 sds page equipment blotting area :w x l 24 x 16 cm gel capacity: 2 protean ii gel sandwiches, stacked and seperated by dialysis membrane; 4 mini protean gels; 3 criterion gels transfer time ˜30 min 3–10 min buffer requirement 200 ml or n / a electrode dimensions 25 x 18 cm electrode distance determined by thickness of the gel and membrane sandwich and filter paper electrode materials platinum coated titanium anode and stainless steel cathode coated cooling n / a n / a overall dimensions ( w x l x h ) 37 x 24 x 11 cm blotting area :w x l 24 x 16 cm gel capacity: 2 protean ii gel sandwiches, stacked and seperated by dialysis membrane; 4 mini protean gels; 3 criterion gels transfer time ˜30 min 3–10 min buffer requirement 200 ml or n / aelectrode dimensions 25 x 18 cm electrode distance determined by thickness of the gel and membrane sandwich and filter paper electrode materials platinum coated titanium anode and stainless steel cathode coated cooling n / a n / a overall dimensions ( w x l x h ) 37 x 24 x 11 cm 23 1 refrigerator digital inverter compressor, egg container, base stand drawer r600a refrigerant, 5 transparent door pockets, 2 glass shelves direct cool cooling type, cyclopentane insulation 1 transparent ( gpps ) vegetable & fruit drawer 24 1 orbital shaking incubator 5 degree to 60 degree , , 215 lits, 580 mm x 600 mm , 20 to 250 rpm, pt sensor, lcd display, 8watts fluorescent light , vs 02 stabilizer, power coated crca steel, and audio alarm....

Andhra University - Andhra Pradesh

27932348 procurement of equipment centre of excellence for advanced scientific learning and drug and food testing laboratory, andhra university visakhapatnam. 1 2 top pan balance digital capacity 220 g minimum display 0.001 g pan size ( mm ) 100 x 100 2 1 analytical balance capacity 220 g minimum display 0.1 mg repeatability ( standard deviation ) ≤0.1 mg linearity ±0.2 mg stabilisation time*1 approx. 3.0 seconds operating temperature and humidity limits 5 40°c 20 85%*2 temperature coefficient for sensitivity ( 10 30°c ) ±2ppm / °c pan size ( mm ) approx. φ91 main body dimensions ( mm ) approx. 213 ( w ) x 356 ( d ) x 338 ( h ) main body weight ( kg ) approx. 6.2 power requirement 12v, 1a 3 3 digital photoelectric colorimeter with 8 filters %t & abs, 1ml sample volume, display : 3 digit led, light source : white led, eight optical filters on a turret to cover 400 – 700 nm. 4 1 colony counter automatic colony counting, automatic bacterial zone analyser. colonies can be marked with choice of shapes, including cross, circle, square or triangle, for clear and precise visualisation an advanced polygonal exclusion tool is available to eliminate specific areas the system can be ‘trained’ to exclude writing on plates, debris, bubbles or other unwanted features full editing functions for the adding or deleting of colonies and the manual measurement of zones are included colonies as small as 0.043 mm can be detected while zones can be measured to 0.1 mm accuracy a built in database enables the sharing of results across individuals, laboratories and even facilities all results are automatically archived and can be printed all results are fully traceable and have an audit trail compliant with the requirements of 21 cfr part 11. 5 1 digital ph meter with electrode 335 high quality precision manual instrument ph range : 0 – 140.01 ph resolution mv range : 0 +19991 mv resolution readout : 3 ½ digit led 6 2 horizontal gel electrophoresis unit principal material : acrylic inner tank dimension : 355 x 310 x 65 mm no. of trays : 300 x 250 mm – 1 no. no. of combs : 33 well analytical acrylic comb 2mm thick x 3 nos. connecting cord : red and black ( 1 each ) .no. of platinum electrodes : red and black ( 1 each ) . lid : 1 no. gel casting unit 7 2 power supplies output dc voltage : 0 300 volts variable output current : 0 300 ma variable output : one parallel output, 4 mm socket display : digital body : ms with powder coated body size : 360 x 230 x 130 mm weight : 2 kgs approx. input voltage : 230v, 50hz, a.c. supply 8 1 vertical dual mini gel system gel size : 8 x 7 cms x 2 principal material : acrylic upper buffer tank dimension : 70 x 70 x 43 mm lower buffer tank dimension : 150 x 130 x 115 mm no. of combs : 7 well teflon comb 0.5 mm 2 nos. 7 well teflon comb 1 mm 2 nos. tefflon spacerss : 0.5 mm tefflon spacers 4 nos. 1 mm tefflon spacers 2 nos.connecting cord : red and black ( 1 each ) .no. of platinum electrodes : red and black ( 1 each ) .lid : 1 no. glass plate : notched and rectangular 2 sets. gasket : fixed clamp and screws : 2 sets.water circulation : yes gel casting unit 9 1 research inverted trino microscope stand ergonomically designed sturdy stand ( aluminum die cast ) viewing body: binocular, trinocular 30° and ergonomic tiltable binocular tube ( 0° 25° ) , ipd 52 75mm eyepiece: widefield 10x / 22mm eyepieces with rubber eyeguards, antifungal coatings fluoroscence lens nosepiece: quadruple reverse angle turret ( ball bearing type ) with rubber grip objective: lw series long working distance din phase plan achromatic objectives 4x, 10x and 20x, antifungal coatings mechanical stage:fixed plain stage 160mm x 240mm condenser: long working distance condenser na 0.30, suitable for phase contrast / bf with phase contrast slider and telescope, green and blue filters. specimen holders include 35mm petri dish holder and two dish / sample holders ( only with optional mechanical stage ) focusing: coaxial coarse and fine focusing mechanism. fine focus graduation 2.0μm illumination: transmitted illumination system 6v30w halogen with intensity control. up to 500 hours of halogen lamp life. electronics: universal power supply ( 110v 240v ) with built in voltage stabilizer 10 1 micro pippettes a.0.5ul to 10ul 1 nos b.10ul to 100ul 1 nos c.100ul to 1000ul 1 nos 11 1 micro centrifuge max. speed ( rpm ) : 1000 10000 rpm max. rcf : 56 5585 xg built in power supply, digital display of time & rpm, capacity: 6 place rotor for 1.5 ml tubes / 12 place rotor for 0.5 ml tubes 12 2 magnetic stirrer stirring capacity ; 2lts, heating capacity : 300watts, external dimensions : 200 x 225 x 185 mm, 13 4 binocular microscope voltage 200 240 v halogen lamp life 50, 000 hours rectangular stage size 135 x 124 mm viewing bodies monocular tube 45 deg. inclined, 360 deg. rotatable 14 1 uv vis spectrophotometer wavelength range 190 1100 nm baseline flatness with in + / 0.003 abs ( 200 to 1100 nm ) photometric range + / 3 abs stray light less than 0.05% t at 220 nm & 370 nm accuracy + / 0.5 nm dimension w570xd505xh185 mm power 230v + / 10%, 50hz display graphic lcd 320x240 pixels repeatability + / 0.2 nm resolution 0.1 nm bandwidth 1.0 nm photometric accuracy + / 0.005 abs at 1.0 abs photometric repeatability + / 0.002 abs at 1.0 abs data interval depends on scan speed sample holder one fixed for 10 mm sample & 10 mm reference cuvette 15 1 lab muffle furnace voltage 230 volts a. c max temperature 1000 1100 working temperature 930 c / 1130 c body material mild steel 16 1 soxhlet apparatus 6 zones material:mild steel finish:epoxy coated capabitlity to handle: max. 6 tests flask capcity: 500 ml voltage : 220 vac 17 1 solar dryer maximum25kgs, wet load capacity 14kgsper square meter of high density material, dryer with solar window of 1.11sq.mtrs and solar aluminium cabinet coated with high temperature powder coating and stainless steel and brass hardware , 6 nos. stainless steel ss ( 304 ) closed trays of size 1150mmx 265mm x 20mmeach. 1 nos solar fans operated on 12v dc, solar photovoltaic panel 10w electrical control box with 12vac / dc converter 1 nos. x 2.0kw standby electrical heaters operated on 220v 50hz ac suppliedwith accessories. blue filters of shade drying , additional 12 nos of steel trays . 18 2 water bath ring type, size: 355x405x100mm ( 12holes of 75mm dia ) , capacity:15ltr watts :2000w double walled construction outer made of ms duly powder coated and inner chamber with top lid made of ss. the gap between the walls insulated with glass wool and supplied without thermometer. fitted with imported thermostat [ ego german make ] and working temperature from ambient +5°c to 80°c having an accuracy of + / 1°c with concentric rings. 19 1 150lts capacity hard top single door deep freezer 20º c capacity ( litres ) : 200 ltr type: deep freezer form factor: standard single door installation type: free standing defrost system: direct cool power: 230 v. frequency: 50 hz. tank material: anodised stucco aluminum. puf thickness: 60 mm. doors: 1. dimensions: 980 x 560 x825 mm. wheels: yes. lock and key facility: yes. 20 1 elisa ( micro plate reader ) monochromator based system for maximum optical efficiency and flexibility in photometry reading spectral scanning to define the best absorbance wavelength for assays imaging capabilities for pixel intensity data in a single well or entire plate ability to scan custom plates flexible control and data analysis with pc or mac software incubator with programmable temperature control 21 1 western blot semi dry systems blotting area :w x l 24 x 16 cm gel capacity: 2 protean ii gel sandwiches, stacked and seperated by dialysis membrane; 4 mini protean gels; 3 criterion gels transfer time ˜30 min 3–10 min buffer requirement 200 ml or n / a electrode dimensions 25 x 18 cm electrode distance determined by thickness of the gel and membrane sandwich and filter paper electrode materials platinum coated titanium anode and stainless steel cathode coated cooling n / a n / a overall dimensions ( w x l x h ) 37 x 24 x 11 cm 22 1 sds page equipment blotting area :w x l 24 x 16 cm gel capacity: 2 protean ii gel sandwiches, stacked and seperated by dialysis membrane; 4 mini protean gels; 3 criterion gels transfer time ˜30 min 3–10 min buffer requirement 200 ml or n / a electrode dimensions 25 x 18 cm electrode distance determined by thickness of the gel and membrane sandwich and filter paper electrode materials platinum coated titanium anode and stainless steel cathode coated cooling n / a n / a overall dimensions ( w x l x h ) 37 x 24 x 11 cm blotting area :w x l 24 x 16 cm gel capacity: 2 protean ii gel sandwiches, stacked and seperated by dialysis membrane; 4 mini protean gels; 3 criterion gels transfer time ˜30 min 3–10 min buffer requirement 200 ml or n / aelectrode dimensions 25 x 18 cm electrode distance determined by thickness of the gel and membrane sandwich and filter paper electrode materials platinum coated titanium anode and stainless steel cathode coated cooling n / a n / a overall dimensions ( w x l x h ) 37 x 24 x 11 cm 23 1 refrigerator digital inverter compressor, egg container, base stand drawer r600a refrigerant, 5 transparent door pockets, 2 glass shelves direct cool cooling type, cyclopentane insulation 1 transparent ( gpps ) vegetable & fruit drawer 24 1 orbital shaking incubator 5 degree to 60 degree , , 215 lits, 580 mm x 600 mm , 20 to 250 rpm, pt sensor, lcd display, 8watts fluorescent light , vs 02 stabilizer, power coated crca steel, and audio alarm....

Indian Navy - Andhra Pradesh

25697216 repair rate contract for signaling projectors fitted onboard enc ships repair rate contract for signallingprojectors fitted onboard enc ships , first year , services , repair / service of signaling projector other than sno . 2 , 3 , 4 , 5&6 , repair of projector pcb , repair of main pcb ( excluding choke ) , repair of transformer of power supply unit with old core , repair of control unit pcb , repair of sub assembly shutter , repair of ignitor , spares , signal projector make m / s rayen , parabolic reflector , shield , front toughened glass , 400w csi lamp , holder assembly , lamp holder support , sub assembly front ring , sub assembly shutter , sub assembly dome , sub assembly front & rear sight , yoke , switch housing , change over switch , pulse transformer , relay , rectifier , fuse 10a with fuse base , ballast inductor , capacitor of capacitor bank , push switch red / green , projector pcb , gasket for glass , 250w xenon arc lamp , dp rotary switch 15a , push to on switch , 5 way terminal block , high voltage trodial , high voltage module , main pcb , ignitor , gasket , painting , power supply unit , transformer of power supply unit , rectifier block , capacitor bank , fuse 5 amps , control unit , pcb of control unit ( rea 03 ) , relay of control unit , resistance box , terminal block , power diode , current control transistor , signal projector ( other type ) , reflector as per sample , glass main / toughened glass main , reflector slides and springs , clamp as per sample , ss switch as per sample , holder as per sample , 2 pole switch , reflector`s spring , glass beading , 3 core screen cable ( approx 10 mtrs ) , banana type russian holder , ear type securing clamp , heavy duty brass clamp for securing of sp , main pcb of signaling projector , bulb 1000w , bulb 2000w , halogen lamp , second year , services , repair / service of signaling projector other than sno . 2 , 3 , 4 , 5&6 , repair of projector pcb , repair of main pcb ( excluding choke ) , repair of transformer of power supply unit with old core , repair of control unit pcb , repair of sub assembly shutter , repair of ignitor , spares , signal projector make m / s rayen , parabolic reflector , shield , front toughened glass , 400w csi lamp , holder assembly , lamp holder support , sub assembly front ring , sub assembly shutter , sub assembly dome , sub assembly front & rear sight , yoke , switch housing , change over switch , pulse transformer , relay , rectifier , fuse 10a with fuse base , ballast inductor , capacitor of capacitor bank , push switch red / green , projector pcb , gasket for glass , 250w xenon arc lamp , dp rotary switch 15a , push to on switch , 5 way terminal block , high voltage trodial , high voltage module , main pcb , ignitor , gasket , painting , power supply unit , transformer of power supply unit , rectifier block , capacitor bank , fuse 5 amps , control unit , pcb of control unit ( rea 03 ) , relay of control unit , resistance box , terminal block , power diode , current control transistor , signal projector ( other type ) , reflector as per sample , glass main / toughened glass main , reflector slides and springs , clamp as per sample , ss switch as per sample , holder as per sample , 2 pole switch , reflector`s spring , glass beading , 3 core screen cable ( approx 10 mtrs ) , banana type russian holder , ear type securing clamp , heavy duty brass clamp for securing of sp , main pcb of signaling projector , bulb 1000w , bulb 2000w , halogen lamp , third year , services , repair / service of signaling projector other than sno . 2 , 3 , 4 , 5&6 , repair of projector pcb , repair of main pcb ( excluding choke ) , repair of transformer of power supply unit with old core , repair of control unit pcb , repair of sub assembly shutter , repair of ignitor , spares , signal projector make m / s rayen , parabolic reflector , shield , front toughened glass , 400w csi lamp , holder assembly , lamp holder support , sub assembly front ring , sub assembly shutter , sub assembly dome , sub assembly front & rear sight , yoke , switch housing , change over switch , pulse transformer , relay , rectifier , fuse 10a with fuse base , ballast inductor , capacitor of capacitor bank , push switch red / green , projector pcb , gasket for glass , 250w xenon arc lamp , dp rotary switch 15a , push to on switch , 5 way terminal block , high voltage trodial , high voltage module , main pcb , ignitor , gasket , painting , power supply unit , transformer of power supply unit , rectifier block , capacitor bank , fuse 5 amps , control unit , pcb of control unit ( rea 03 ) , relay of control unit , resistance box , terminal block , power diode , current control transistor , signal projector ( other type ) , reflector as per sample , glass main / toughened glass main , reflector slides and springs , clamp as per sample , ss switch as per sample , holder as per sample , 2 pole switch , reflector`s spring , glass beading , 3 core screen cable ( approx 10 mtrs ) , banana type russian holder , ear type securing clamp , heavy duty brass clamp for securing of sp , main pcb of signaling projector , bulb 1000w , bulb 2000w , halogen lamp...

Indian Navy - Andhra Pradesh

24029586 repair rate contract for signalling projectors fitted onboard enc ships repair rate contract for signallingprojectors fitted onboard enc ships , first year , services , repair/service of signaling projector other than sno . 2 , 3 , 4 , 5&6 , repair of projector pcb , repair of main pcb ( excluding choke ) , repair of transformer of power supply unit with old core , repair of control unit pcb , repair of sub assembly shutter , repair of ignitor , spares , signal projector make m/s rayen , parabolic reflector , shield , front toughened glass , 400w csi lamp , holder assembly , lamp holder support , sub assembly front ring , sub assembly shutter , sub assembly dome , sub assembly front & rear sight , yoke , switch housing , change over switch , pulse transformer , relay , rectifier , fuse 10a with fuse base , ballast inductor , capacitor of capacitor bank , push switch red/green , projector pcb , gasket for glass , 250w xenon arc lamp , dp rotary switch 15a , push to on switch , 5 way terminal block , high voltage trodial , high voltage module , main pcb , ignitor , gasket , painting , power supply unit , transformer of power supply unit , rectifier block , capacitor bank , fuse 5 amps , control unit , pcb of control unit ( rea 03 ) , relay of control unit , resistance box , terminal block , power diode , current control transistor , signal projector ( other type ) , reflector as per sample , glass main/toughened glass main , reflector slides and springs , clamp as per sample , ss switch as per sample , holder as per sample , 2 pole switch , reflector`s spring , glass beading , 3 core screen cable ( approx 10 mtrs ) , banana type russian holder , ear type securing clamp , heavy duty brass clamp for securing of sp , main pcb of signaling projector , bulb 1000w , bulb 2000w , halogen lamp , second year , services , repair/service of signaling projector other than sno . 2 , 3 , 4 , 5&6 , repair of projector pcb , repair of main pcb ( excluding choke ) , repair of transformer of power supply unit with old core , repair of control unit pcb , repair of sub assembly shutter , repair of ignitor , spares , signal projector make m/s rayen , parabolic reflector , shield , front toughened glass , 400w csi lamp , holder assembly , lamp holder support , sub assembly front ring , sub assembly shutter , sub assembly dome , sub assembly front & rear sight , yoke , switch housing , change over switch , pulse transformer , relay , rectifier , fuse 10a with fuse base , ballast inductor , capacitor of capacitor bank , push switch red/green , projector pcb , gasket for glass , 250w xenon arc lamp , dp rotary switch 15a , push to on switch , 5 way terminal block , high voltage trodial , high voltage module , main pcb , ignitor , gasket , painting , power supply unit , transformer of power supply unit , rectifier block , capacitor bank , fuse 5 amps , control unit , pcb of control unit ( rea 03 ) , relay of control unit , resistance box , terminal block , power diode , current control transistor , signal projector ( other type ) , reflector as per sample , glass main/toughened glass main , reflector slides and springs , clamp as per sample , ss switch as per sample , holder as per sample , 2 pole switch , reflector`s spring , glass beading , 3 core screen cable ( approx 10 mtrs ) , banana type russian holder , ear type securing clamp , heavy duty brass clamp for securing of sp , main pcb of signaling projector , bulb 1000w , bulb 2000w , halogen lamp , third year , services , repair/service of signaling projector other than sno . 2 , 3 , 4 , 5&6 , repair of projector pcb , repair of main pcb ( excluding choke ) , repair of transformer of power supply unit with old core , repair of control unit pcb , repair of sub assembly shutter , repair of ignitor , spares , signal projector make m/s rayen , parabolic reflector , shield , front toughened glass , 400w csi lamp , holder assembly , lamp holder support , sub assembly front ring , sub assembly shutter , sub assembly dome , sub assembly front & rear sight , yoke , switch housing , change over switch , pulse transformer , relay , rectifier , fuse 10a with fuse base , ballast inductor , capacitor of capacitor bank , push switch red/green , projector pcb , gasket for glass , 250w xenon arc lamp , dp rotary switch 15a , push to on switch , 5 way terminal block , high voltage trodial , high voltage module , main pcb , ignitor , gasket , painting , power supply unit , transformer of power supply unit , rectifier block , capacitor bank , fuse 5 amps , control unit , pcb of control unit ( rea 03 ) , relay of control unit , resistance box , terminal block , power diode , current control transistor , signal projector ( other type ) , reflector as per sample , glass main/toughened glass main , reflector slides and springs , clamp as per sample , ss switch as per sample , holder as per sample , 2 pole switch , reflector`s spring , glass beading , 3 core screen cable ( approx 10 mtrs ) , banana type russian holder , ear type securing clamp , heavy duty brass clamp for securing of sp , main pcb of signaling projector , bulb 1000w , bulb 2000w , halogen lamp...

Yogi Vemana University - Andhra Pradesh

23648873 supply and installation of condensed matter physics lab equipment: magneto resistance: (i). electromagnet(1 tesla=.1.5 tesla) (ii). constant current source model (cp 11) (iii). digital gauss meter model dgm 20 (iv). constant current source model css 02 (20 ma — 200 ma) (v). digital dc microvoltmeter dmv o2.range (1 mv — 10 v) (vi). sample holder...

University Of Hyderabad - Andhra Pradesh

9454957 tender for impedance analyzer / spectrometer with temp. variation accessories 1. general 2. frequency range 3. air conditioner signal voltage amplitude 4. current 5. resolution 6. dc voltage bias 7. impedance range 8. capacitance 9. tan δ and phase 10. sweep parameters 11. result parameters 12. higher harmonic measurement 13. temperature range 14. sample holder 15. software features 16. measurement 17. control / independent variables 18. display 19. graphics 20. basic function 21. independent variables 22. dependent variable for each impedance data point 23. evaluation functions 24 non linear curve fitting functions 25. graphical representations 26. interface 27. power supply 28. user calibration....