Latest optical bench Tenders | Government optical bench Tenders

CTN :45529725

27 Jun, 2026 27.00 Lacs

Faizabad - Uttar Pradesh

Tender For supply of ammeters different range , battery eliminator , daniell cell , drawing board , friction apparatus complete set with weight box , galvanometer , parallelogram apparatus , key one way , jockey pencil type , two-way key , laclanche cell , meter bridge , multimeter digital , multimeter manual , magnetic compass , optical bench 1 meter long , prism indian glass , potentlometer , plier , cutter , screwdriver , scissor , resistance box , dry cell 10g chargeable , dry cell charger , helical spring apparatus with weights , rheostat , resistance coil different range 1-5 ohms , resonance appratus , spherometer , screw gauge , wooden scale 1 50cm 1 100cm , stopwatch , sonometer , sprit level , thermometer , tuning fork 250hz 480hz and 512hz withpad , vernier calliper , voltmeter different range , beakers , connecting wires , charts for display blovisuals , portraits as pe choice , concave mirror , convex mirror , convex lens , concave lens , wedge knife edge for sonometer , glass slab , pendulum box , cork rubber 1.5 inches , hanger weights 500 gm , insulated copper wire , meter tape 1-100 meter , soldering iron , spring balance 0- 250 gm , u-shaped magnet , copper calorimeter , epidiascope , newton disc , telescope , camera , barometer tube , lactometer , stove oil , electric bell , proof plane , binoculars , soldering rods , pn junction diod set up , desktop set , balance physical , boyle law apparatus , portnis barometer , metallic cylinders , metal sphere , sg bottles , grave sand apparatus , young modulus , spectrometer , hydrometer , sprit level , potentiometer , silk and cat skin pieces , tuning fork , ammonium chloride , all pins 1.5 , copper sulphate , drawing pins , thread rolls

CTN :45497183

19 Jun, 2026 4.34 Lacs

Kanchipuram - Tamil Nadu

Tender For revalidation of cleanroom equipment (dynamic pass boxes, static pass boxes, air showers, sampling dispensing booths and associated components) for arb, qc, wh, ah vvf blocks at ivc facility at hll biotech limited, chengalpattu, tamil nadu

CTN :45493594

19 Jun, 2026 NA

Gautam Budnagar - Uttar Pradesh

Tender For providing of custom bid for services - supply of aviation operations items - all level sampler with chain , bottom level sampler with chain , funnel ss , multimeter with the calib certificate approved by nabl , emcee conductivity meter (50- 600 psm) , amd desiccator with silica gel , pressure gauge testing equipment insulti pressure gauge tester , master pressure gauge with calib certificate approved by nabl , good brand pipe pressure testing pump/ equipment ( full metal body) , master hydrometer with calib certificate approved by nabl (3 year validity) , master thermometer with calib certificate approved by nabl (5 year validity) , hydrometer without calibration certificate , thermometer without calibration certificate , explosive meter , lux meter , aluminium sample container 2l capacity with wooden box , aluminium sample container 2l capacity with cap (bottle type) , sampler glass jar with ss cap , sampling box , waste basket big size with trolly wheels safety suggestion box ss bucket for sampling ss mug aviation sock mat aviation sock mat - pillow type banian waste - white bonding clips copper bonding cable with crimping legs

CTN :45470969

29 Jun, 2026 NA

Kharagpur - West Bengal

Tender For supply, installation and commissioning of 01 set of esd safe lab equipment consisting of following items :- 1) programmable dc power supplies (hsn code : 8504409540) model-1743b or similar technical specification, make-b & k precision or tektronix or hantek input-115 to 230 vac +/- 10%, 50/60hz, output- variable 0 to 35 v dc at 0 to 6 amps capacity qty . :- 01 no. 2) multi range programmable dc power supplies (hsn code : 8504409520) model-9206 or similar technical specification, make-b & k precision or tektronix or hantek input-110 /220 vac (+/- 10%) , 47 hz-63 hz, output- variable 0 to 150 v dc at 0 to 3 amps capacity with cover qty. :- 01 no. 3) digital storage and mixed signal oscilloscopes (hsn code : 8504409520) model-2567 or similar technical specification, make-b & k precision or tektronix or hantek channel-4, bandwidth-200mhz, sampling rate-2gsa/s, maximum input voltage-1 mohm : <400 vpk; 50 ohm: <5 vrms dc gain accuracy +/-3%, 5 mv/div to 10 v/div +/- 4% : <2 mv/div. qty. :- 01 no. accepted make/brand: b&k precision or similar. [ warranty period: 30 months after the date of delivery ] ]

CTN :45465664

18 Jun, 2026 3.00 Lacs

Thanjavur - Tamil Nadu

Tender For supply of upgradation of laboratory equipment- tansche - upgradation of laboratory equipment, digital ic trainer kit: equipped with 16 high -visibility leds for monitoring experimental outputs and logic status indication. dedicated driver circuitry provided for reliable operation and protection of all 16 leds during experimentation. all 16 driver input lines are terminated through banana connectors for flexible and easy external interfacing. includes 16 spdt toggle switches for generating manual logic input conditions in digital electronics experiments. additional 16 leds provided to display the real-time status of individual switch operations. one terminal of each spdt switch is externally accessible through banana sockets for convenient circuit connections. built -in variable clock generator enables pulse generation for sequential and timing-based digital experiments. frequency adjustment provided through potentiometer and rotary switch combination for precise clock selection. clock output is terminated through banana connectors for quick integration with external circuits and trainer modules. features dual 7 -segment led display with 7447 decoder/driver ic for bcd to display conversion experiments. inputs of the 7447 drivers are terminated at banana connectors for direct digital logic inter-facing. includes solder less breadboard for rapid circuit prototyping and reusable experimental setup development., pam,pwm,ppm trainer kit:pam- ppm- pwm modulation and demodulation techniques, using natural and flat-top sampling. natural sample, sample and hold and flat-top outputs. selectable 2 different sampling pulse frequencies on board. on board sine wave generators. voice communication using dynamic microphone and speaker. -on board filters and amplifier. functional blocks indicated on board mimics. input- output and test points provided on board. built in dc power supply -fully documented operating manual -switch faults .pulse modulation techniques: (1) pulse amplitude modulation (2) pulse width modulation (3) pulse position modulation crystal frequency : 6.14mhz .sampling frequency : 16 khz, 32 khz .sine wave generator : 1 khz & 500 hz, amplitude (0-5) v. tolerance +5% . low pass filter : 4th order bw filter. cut off frequency 3.4 khz. voice communication : voice link using dynamic mic & speaker . ac amplifier : with adjustable gain control interconnections :uninsulated sockets. power:230v,50hz . accessories : manual , set of patch chords, microphone & speaker., electronics work bench:digital storage oscilloscope (dso) - 50mhz - 1no . 3mhz function generator (fg) 1no.dual output variable power supply (rps) (0-30v/2a) - 1no. fixed output power supply ( 12v, 500ma) ( 5v, 500ma) - 1no . digital multimeter 3.5 digit [hand held type] - 2nos 3.5 digit lcr meter [hand held type] - 1no. soldering & desoldering device - 1no., mosfet drain current and transfer characteristics trainer kit:circuit diagram in the front panel.biasing components provided test points are terminated at banana connector.input: 230v ac.housed in a closed cabinet.detailed experimental manual.2mm patch chords provided for inter connecting., frequency response of cs amplifier trainer kit:circuit diagram in the front panel.biasing components provided test points are terminated at banana connector.input: 230v ac.housed in a closed cabinet.detailed experimental manual. 2mm patch chords provided for inter connecting., frequency response of cascode amplifier trainer kit: circuit diagram in the front panel. biasing components provided test points are terminated at banana connector.input: 230v ac. housed in a closed cabinet. detailed experimental manual. 2mm patch chords provided for inter connecting., class a transformer coupled power amplifier trainer kit: circuit diagram in the front panel.biasing components provided test points are terminated at banana connector. input: 230v ac.housed in a closed cabinet.detailed experimental manual.2mm patch chords prov

CTN :45328819

15 Jun, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For corrigendum : equipment items - dual output regulated dc variable power supply-input voltage : 230v/50 hz ac.output voltage : (0-30)v dc.output current : (0-2)a.dcprotection circuit : over voltage, over current and short circuit protection.high efficiency : greater than 85 %.low ripple and noise less than 50 mv.digital display, digital ic trainer kit with breadboard:+5v dc, 1 a regulated power supply. 12v dc / 15v dc, 200 ma regulated power supply.solderless breadboard with minimum 840 tie- points, power distribution buses.zif(zero insertion force)ic sockets to accommodated 8 or 16 pin ics.logic input and output leds for output monitoring.16 buffered led outputs.16 debounced switch inputsvariable 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)., digital storage oscilloscope-bandwidth: 50-100 mhz. sampling rate: 1gs/sec.channels: 2 (minimum). power supply: 100v 240v ac, 50-60 hz automatic measurement: vpp, vavg,rms, 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 channels simultaneously) vertical sensitivity: 1 mv/div 10 v/div (at input) waveform math: +, -, x , , invert, fft etc., waveform storage: 16 waveforms or equivalentcommunication interface: usb host, usb interface. c 7-inch color display or equivalent input impedance - 1 m 2%, // 20 pf accessories:2 xpassive probes (1x/10x), pcb prototype machine :manual software : copper cam & mach3 mill.resolution (x/y) : 3.125 micrometre.working area(x/y/z) : 200 x 300 x 120 mm.minimum width line and space : 0.1 mm (4 mil).maximum travel speed : 58 mm/sec(2.28 ).drilling range: 0.2 3.175 mm(8-125 mil).maximum drilling cycles : 50 cycles/minmain axle power rating : 300w.main axle rotating speed : 25000 rpm.maximum working speed : 3500 mm/min.feeding height: 120 mm.working drive : 0.02 0.05 mm.repositioning accuracy : 0.01 0.02 mm.supported formats : standard gerber, dxf, excellon.capability of processing various materials:fr4, copper clad, acrylic, metal, aluminium etc.power supply : 230v ac

State Government

CTN :45291650

15 Jun, 2026 NA

Ukai - Gujarat

Tender For corrigendum : providing of testing service for on-board /commissioned equipment/ instrument related to plant - wt-5177g work of environmental sampling and analysis ie monitoring of stack emission ambient air quality and water effluent at utps-eeec; as per scope of work in atc;..

CTN :45438947

24 Jun, 2026 NA

Balod - Chhattisgarh

Tender For supply of beaker 100ml , conical flask glass , test rube 100 pcs , ignition tube , measuring cylinder , glass rod , test tube holder , test tube stand , tongs , burrette stand with clamps , pippette volumetric , kipps appratus , digital chemical balance , oxalic acid , sodium hydroxide , sodium bi carbonate , potassium chromate , barrium sulphate , sulphuric acid , hno3 , ferric chloride , fehlingsola , fehling solb , ferrous amm sulfate , ferrous sulfate , ammonium hydroxide , ammonium carbonate , cerric ammo nitrate , diphenylamine , nephthlene , glucose , benjoic acid , copper sulphate , calcium corbonate , soium corbonate , soium bi corbonate , sodium nitropruside , sudan solution , alpha nephthol , beta nephthol , methyl orange sol , nessler reagent , tollens reagent , phenolphthlene , safranine solution , starch , ph test paper , litmus paper red , litmus paper blue , agar , lead acetate , hcl solution , acetaldehyde , acetone , acetic acid , meter bridge sping jocky , potatiometer , rheostate , optical bench , deflection magnatometer , sonometer , resonance app , vernier caliperse , micrometer scruegauge , npn pnp transister set , youngs modulus app , plane slide , cover slip , ohms law app with power , petri dish , watch glass , dissecting microscope , laboratory glassware - burettes (v2) as per is 1997 (q3) , funnel plastic (q3)

CTN :45363404

12 Jun, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of equipment items -"digital storage oscilloscope-bandwidth: 100 mhz.sampling rate: 1gs/sec.channels: 2 dual trace.power supply: 100v–240v ac, 50-60 hzautomatic measurement: vpp, vavg,rms,frequency, period, vmax, vmin, risetime, fall time, + width, - width, +duty, -duty etc.,horizontal scale: 5 ns/div – 50 s/div orequivalentvertical resolution: 8 bits (2 channelssimultaneously)vertical sensitivity: 1 mv/div – 10 v/div(at input)waveform math: +, -, x , ÷, invert, fft etc.,waveform storage: 16 waveforms orequivalentcommunication interface: usb host, usb interface.7-inch color display or equivalentinput impedance - 1 mω ±2%, // 20 pf 2 ×passive probes (1x/10x) "

CTN :45357195

08 Jun, 2026 NA

Gautam Budnagar - Uttar Pradesh

Tender For providing of custom bid for services - supply of aviation operations items - all level sampler with chain bottom level sampler with chain funnel ss multimeter with the calib certificate approved by nabl emcee conductivity meter (50-600 psm) amd desiccator with silica gel pressure gauge testing equipment insulti pressure gauge tester master pressure gauge with calib certificate approved by nabl good brand pipe pressure testing pump/equipment (full metal body) master hydrometer with calib certificate approved by nabl (3 year validity) master thermometer with calib certificate approved by nabl (5 year validity) aluminium sample container 2l capacity with cap (bottle type) sampler glass jar with ss cap sampling box ss lead seal puncher-01 no tall glass beaker door mats waste baskets metalic waste basket big size with trolly wheels safety suggestion box

Optical Bench Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

State Government