Latest auto refractometer Tenders | Government auto refractometer Tenders

State Government

CTN :45274578

10 Jul, 2026 6.16 Crore

Bengaluru - Karnataka

Tender For corrigendum : tender for supply and installation of visual screener/ auto refractometer units under rbsk programme

CTN :45739698

28 Jul, 2026 NA

Jodhpur - Rajasthan

Tender For handheld automated refractometer with keratometer

State Government

CTN :45328355

10 Jul, 2026 22.89 Crore

Bengaluru - Karnataka

Tender For corrigendum : tender for supply and installation of ophthalmic equipment under npcb&vi programme - streak-retinoscope, non contact tonometer, digital led vision chart, trial set with the trail frame, auto-refractometer, anterior segment and posterior segment fundus camera with compatible viewing system

State Government

CTN :44514765

01 Jul, 2026 NA

Rajkot - Gujarat

Tender For bid to ras supply of auto refractometer (v2) (q2)

CTN :45676641

30 Jun, 2026 NA

Coimbatore - Tamil Nadu

Tender For purchase of equipment - equipment, function generator (detailed specification - ref nit), fpga trainer kit (detailed specification - ref nit), weighing balance - 100 kg capacity(detailed specification - ref nit) - equipment, function generator (detailed specification - ref nit), fpga trainer kit (detailed specification - ref nit), weighing balance - 100 kg capacity(detailed specification - ref nit)

CTN :45696133

13 Jul, 2026 NA

Palacode - Tamil Nadu

Tender For supply of equipment for electronics and communication engineering department - supply of equipment for electronics and cmmunication engineering department, 8051 micro controller kit :specification : operating voltage: +5 v dc. flash memory: 4 kb (at89c51) / 8 kb (at89s52). ram: 128 bytes internal ram. 16 2 alphanumeric lcd display. push buttons / tactile switches. dip switches for digital input. inbuilt adc interface: ldr, potentiometer. inbuilt dac interface. inbuilt stepper motor driver with stepper motor. inbuilt dc motor driver with dc motor. 1 4 led array, 1 4 keypad, 1 relay. 1 buzzer, 16 2 lcd display, 1 pwm driver. 1 hardware interrupt key, inbuilt rtc. inbuilt eeprom and uart module. 4 7-segment display. supports both assembly and c language programming. pc interfaceable., temperaturemeasurementkitspecification : sensors:rtd (pt-100), thermocouple (fe-k/j-type), and/orthermistor (ntc). display: 3 digit led/lcd digital display(typically 200 mv fsd). temperature source: portable water kettle orheater block. signal conditioning: on-board circuitry foramplification, linearization, and cold junctioncompensation. test points: multiple 2 mm / 4 mm banana socketsfor monitoring input/output signals. power supply: 230 v ac, 50 hz, single-phase. accessories: glass thermometer, 10 k ntcthermistor probe, k-type thermocouple probe,patch cords and user manual., ask modulationanddemodulation kit:specification : message signal1:8-bit variable data,amplitude 5v. message signal 2:debounced data, amplitude low (0) and high (5 v). message signal 3:fixed data 25 khz, 12.5 khz, 6.25 khz, 3.12 khz,amplitude 5 v. carrier signal: sine wave, frequency 200 khz,amplitude 5 v. modulator type: switching modulator using analogswitch / transistor switching ic. demodulator: envelope detector and lpf. comparator: lm311 based. supply voltage (board): +12 v, +5 v dc. supply current: 100 ma minimum. input voltage: 230 v ac, 50 hz. interface connectors: 2 mm banana socket., dth trainer kit:specification :power supply: 200 v to 240 v ac, 50 hz.dish antenna: 1.5 ft aluminium steerable dish antenna.lnb (low noise block down converter): input frequency: ku-band. output frequency: 950 mhz to 1450 mhz. conversion gain: 65 db. noise temperature: 35 k (max).set-top box receiver in trainer form: if frequency: 70 mhz. video bandwidth: 50 hz to 5 mhz. video output level: 1 vpp at 75 load. video polarity: normal/inverted, switch selectable. audio subcarrier frequency:tunable from 5.0 mhz to 8.0 mhz. remote control provided. hdmi cable: 10 m.controls: channel selection. volume control.fault simulation: five built-in simulated faults for troubleshootingexperiments. if signal disconnected. video output fault. audio mute fault. tuner misalignment. rf output interruption.pcb size: 15" 12" with multicolour section-wise blockdiagram.standard accessories: 1.5 ft dish antenna. lnb. trainer pcb. dish connecting wire. audio-video cable. user manual. acrylic cover. hardware materials for assembly of dish antenna.additional features: dth subscription connection withdoordarshanfree channels. free-to-air channel demonstration., fpga trainer kit:specification : must use industry-standard mid-range fpgadevice usb-jtag programmable, compatible withvivado ise (webpack). power supply: 5 v dc through usb or externaladapter. on-board peripherals: leds, switches, pushbuttons, 7-segment display,clock source, gpio /pmod expansion ports, uart, vga / hdmi, usbuartbridge, usb cable. user manual.

CTN :45606511

04 Jul, 2026 NA

Chennai - Tamil Nadu

Tender For supply of electronics equipment for ece - supply of electronics equipment for ece, dual output regulated dc variable power supplyas per specifications in annexure-i, function generator as per specifications in annexure-i, dso (digital storage oscilloscope) as per specifications in annexure-i, dc voltmeter analog (0-10) v as per specifications in annexure-i, dc ammeter analog (0-30) ma as per specifications in annexure-i, dc ammeter analog (0-100) ma as per specifications in annexure-i, dc ammeter analog (0-500) ma as per specifications in annexure-i, decade resistance box as per specifications in annexure-i, decade capacitance box as per specifications in annexure-i, decade inductance box as per specifications in annexure-i, strain gauge trainer kit as per specifications in annexure-i, temperature measurement kit as per specifications in annexure-i, ask modulation and demodulation kit as per specifications in annexure-i, dth trainer kit as per specifications in annexure-i, fiber optic communication trainer kit as per specifications in annexure-i, sim reader trainer kit as per specifications in annexure-i, fpga trainer kit as per specifications in annexure-i, fpga / soc development board as per specifications in annexure-i

CTN :45592303

01 Jul, 2026 NA

Madurai - Tamil Nadu

Tender For purchase of ece practical equipments - equipments for ece practices:, single output regulated dc variable power supply input voltage: 230v / 50hz ac. output voltage: (0 30) v dc. output current: (0 2) a dc. protection circuit: over voltage, over current, and short-circuit protection. high efficiency: greater than 85%. low ripple and noise: less than 50 mv. digital display., dual output regulated dc variable power supply input voltage: 230v/50 hz ac. output voltage: (0 30) v dc. output current: (0 2) a dc. protection circuit: over voltage, over current, and short-circuit protection. high efficiency: greater than 85%. low ripple and noise: less than 50 mv. digital display, function generator frequency range: 0.1 hz to 5 mhz. display: 4 to 6 digit led display. output waveforms: sine, triangle, square, pulse, ramp. amplitude: 0 20 vpp. rise time: 100 ns. distortion: 1% within specified frequency range. power supply: 230 v ac 10%, 50 60 hz. output amplifier protection: short-circuit and 15 v overload protection. dc offset: 0 to 10 v adjustable. attenuation: 0 to 60 db., dso (digital storage oscilloscope) bandwidth: 50 100 mhz. sampling rate: 1 gs/s. channels: 2 (minimum). power supply: 100 240 v ac, 50 60 hz. automatic measurements: vpp, vavg, vrms, frequency, period, vmax, vmin, rise time, fall time, +width, width, +duty, duty, etc. horizontal scale: 5 ns/div 50 s/div or equivalent. vertical resolution: 8 bits (2 channelssimultaneously). vertical sensitivity: 1 mv/div 10 v/div (at input). waveform math: +, , , , invert, fft, etc. waveform storage: 16 waveforms or equivalent. communication interface: usb host and usb interface. display: 7-inch color display or equivalent. input impedance: 1 m 2% || 20 pf. accessories: 2 passive probes (1x/10x)., digital ic trainer kit with breadboard +5 v dc, 1 a regulated power supply. 12 v dc/ 15 v dc, 200 ma regulated power supply. solderless breadboardwith minimum 840 tie-points,power distribution buses. zif (zero insertion force) ic socketsto accommodate 8 or 16 pinics. logic input and output leds for output monitoring. 16 buffered led outputs. 16 debounced switch inputs. variable clock generator: 0.5 hz to 50 hz. single pulse output: 100 ms (buffered, positive and negative outputs). one seven-segment display with 4 bcd inputs. built-in logic switches. manual clock: debounced push-button (one pulse per press)., fpga trainer kit must use industry-standard mid-range fpga device usb-jtag programmable, compatible with vivado ise (webpack). power supply: 5 v dc through usb or external adapter. on-board peripherals: leds, switches, push buttons, 7-segment display,clock source, gpio / pmod expansion ports, uart, vga / hdmi, usbuart bridge, usb cable. user manual.

CTN :45302853

20 Jun, 2026 9.62 Lacs

Kangra - Himachal Pradesh

Tender For bid to ras corrigendum : supply of dry view fuji film for cr machine 12 x 10 pack of 150 , dry view konica film for cr machine sd e 12 x 10 pack of 125 , sterillium 100 ml , sterile surgical drape for eye surgery point sheet size 100x100 cm , guarded cataract knife system with slider and non slip grip disposable , cellulose sponge disposable pkt of 5 , disposable groove blade 45 degree , bandage contact lens , clotrimazole plus clindamycin vaginal pessary , tropan 5 mg , cap magnesium 250 mg plus vit d3 1000 iu , tab thiamine 100 mg , l arginine sachet , tab maxoza l amino acid vitamins minerals and lycopene powder , specular microscope em 4000 printer paper size 58 mm wide , auto refractometer ar zeiss printer paper size 57 58 mm wide , non contact tonometer printer paper size 57 58 mm wide , oct and fundus camera printer paper fine coated inkjet , disposable laparoscopic bacbcock , disposable laparoscopic clip aplicator 300 , disposable laparocsopic cliplicator 400 , disposable laparoscopic gall bladder extractor , disposable laparoscopic stone rmoval , disposable laparoscopic atroumatic grasper , disposable lapararoscopic scissor curved , disposable laparoscopic 2 way suction cannula with irrigation , disposable suction tube silicone , disposable co2 gas tubbing , disposable laparoscopic bipolar grasper , disposable bipolar cable , protein powder proteinex , inj sodium dilantin , inj prochlorperazine 12 point 5 mg , ear wick , sterile heamocoagulase soln 0 point 2 cu bott of 10 ml , single use advance tonsil wand compatible with eon coblation system , single use advance adenoid wand compatible with eon coblation system , single use turbinate wand 1 point 3 mm compatible with eon , single use suction haemostasis wand compatible with eon , single use turbinate wand 1 point 6 mm compatible with eon , cap caroverin 20 mg , camphor chlorothymol eucalyptol menthol and terpinol soft gelatin cap , tab ultra magnesium 200 mg , tab propranol 10 mg , carestream dry view dve laser imaging film 14 x 17 in pkt of 125 , syp levocetrizine plus montelukast 5ml slash2 point 5mg plus , tab normoz , tab l glutathione reduced tranexamic acid sr and l ascorbic acid , suture lotus 2 0 rapid vicryl absorbable 40 mm 140 cm undyed 1 , suture lotus 2 0 rapid vicryl absorbable 40 mm 140 cm undyed , urostomy bag with base plate 60 mm mfg coloplast slashconvatec //bid details 2 / 43

State Government

CTN :45267444

29 Jun, 2026 5.44 Crore

Bengaluru - Karnataka

Tender For corrigendum : for the purchase of medical equipments to regional institute of ophthalmology, minto ophthalmic hospital, bmcri, bengaluru - peripheral refraction/ binocular accommodation auto refractometer, eye bank specular microscope, wide field imaging system with ffa, haag-streit type imported 5 step led slit lamp biomicroscope with 50-50 beam splitter stereo observer scope with eye piece applanation tonometer with motorized table, visual evoked potential and electro retino gram, mid face orbital fracture set with micromotor

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