Latest thermocouple Tenders | Government thermocouple Tenders

corporations/Associations/Others

CTN :40097971

21 Jul, 2025 NA

Cuddalore - Tamil Nadu

Tender For bid to ras supply of amt thermocouple with thermowell of hrs alloy

State Government

CTN :40841890

25 Jul, 2025 NA

Kamrup - Assam

Tender For corrigendum : supply and installation of laboratory equipment experimental setup for fyimp ug practical classes at the department of physics, gauhati university - laboratory equipments/experiment set ups, experiment name: to verify the law of malus for plane polarised lighttechnical specifcations:i. light source: - led: 532 nm or 635 nm ( 2 nm stability), 1 5 mw adjustable output. - unpolarized (extinction ratio >500:1). - collimated beam (divergence 0.5 mrad); qty-1ii. polarizers- glan-thompson or polymer film. - extinction ratio 10 :1 @ operating wavelength.- mounted in 50 mm rotation holders.; qty-2iii. rotation stage- motorized analyzer rotation (0.05 resolution). - accuracy: 0.1 . - range: 0 360 (continuous).; qty-1iv. photodetector- silicon photodiode (400 1100 nm). - linearity: r 0.999 (0.1 w 5 mw).- digital readout: 0.1 w resolution.; qty-1v. optical bench-- anodized rail ( 60 cm) with kinematic mounts. - vibration-damping feet.; qty-1, experiment name: to determine thespecific rotation of sugar solution using polarimetertechnical requirementsa.core instrumenti. light source- - sodium d-line (589.3 nm) or tunable led ( 2 nm stability). - output stability: 0.2% drift/hour.ii. polarizer/analyzer- glan-thompson prisms or high-grade polymer film. - extinction ratio 10,000:1 at 589 nm.iii. rotation stage- motorized with 0.001 resolution.- accuracy: 0.005 .- range: -90 to +90 .iv. sample cell-- borosilicate glass tubes with precision ground ends. - path lengths: 0.5 dm, 1.0 dm, 2.0 dm ( 0.01 dm tolerance). - temperature-controlled jacket (5 50 c 0.1 c).v. detector- photomultiplier tube (pmt) or low-noise photodiode. - linearity: r 0.999 over 0.1 w 5 mw rangevi. enclosure- light-tight with vibration damping. - internal black anodized surfaces.b.measurement specificationsi. specific rotation: range: -180 to +180 resolution: 0.001 accuracy: 0.01 ii. concentration-range: 0.01 0.5 g/ml (sucrose in water) detection limit: 0.001 g/mliii. temperature control-stability: 0.1 c at 20 c (standard condition), experiment name: to determine the wavelength and velocity of ultrasonic waves in a liquid (kerosene oil, xylene, etc.) by studying the diffraction through ultrasonic gratinga.core componentsi. ultrasonic generator- - frequency range: 1 10 mhz ( 0.1% stability). - adjustable output: 0 50 w. - digital display (resolution: 0.01 mhz).ii. transducer- piezoelectric (pzt) crystal, resonant at 2 5 mhz. - liquid-coupled design for efficient energy transferiii. liquid cell- optical glass (low thermal expansion). - dimensions: 100 50 50 mm (l w h). - sealed with quartz windows.iv. light source- he-ne laser (632.8 nm, 2 mw) or sodium lamp (589.3 nm). - beam collimation: 0.5 mrad divergence.v. optical system- adjustable slit (10 500 m). - collimating lens (f = 150 mm, 50 mm). - precision rotation stage for detector (0.01 resolution).vi. detection system- photodiode/pmt detector with linear response (400 800 nm). - traveling microscope (0.01 mm resolution) or ccd camera ( 5 mp).b.measurement specificationsi.wavelength ( )range: 0.1 2 mm, resolution: 0.001 mm, accuracy: 1%ii. velocity (v)range: 800 2000 m/s (liquids) resolution: 1 m/s accuracy: 2%iii. diffraction angles- measurement range: 30 resolution: 0.01 , experiment name: to verify the stefans law of radiation and to determine stefan s constanta.core componentsi.black body radiator- cavity-type design (emissivity 0.99). - material: nickel-plated copper.- operating range: 50 c 600 c. - aperture diameter: 10 mm 0.1 mm.ii. heating system- pid-controlled furnace (0 600 c). - stability: 0.5 c at 300 c. - power: 500 w (ac 230v).iii. temperature sensor- type k thermocouple or pt100 rtd. - accuracy: 0.5 c at 500 c (nist-traceable).iv. radiation detector- thermopile sensor (spectral range: 0.3 20 m). - responsivity: 10 v/w.- active area: 10 10 mm .v optical path. - water-cooled collimating tube with baffles.- adjustable aperture to define solid angleb.measurement specificationsi. temperature range100

CTN :40885380

24 Jul, 2025 NA

Kadapa - Andhra Pradesh

Tender For corrigendum : procurement of rtds and thermocouples

Central Government/Public Sector

CTN :41003711

25 Jul, 2025 NA

Burnpur - West Bengal

Tender For corrigendum : tender for supply of retort made of inconel 600 g , mass thermocouple , zone thermocouple n type , thyristor power pack 32 kw rating , heating element for csr/cri machine , n2 rotameter for csr/cri gas panel , co2 rotameter csr/cri gas panel , co burning heater with thermocouple , coil for burning chamber , compensating thermocouple cable , co2 pre-heater assembly

Central Government/Public Sector

CTN :41106626

23 Jul, 2025 NA

Hyderabad - Telangana

Tender For supply of thermocouples

Central Government/Public Sector

CTN :41106713

07 Aug, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For procurement of main turbine ip inner casing thermocouples for ntpc korba

CTN :41120963

11 Aug, 2025 NA

Multi City - Multi State

Tender For thermocouple wire ( r - type)

corporations/Associations/Others

CTN :41130138

08 Aug, 2025 NA

Ranga Reddy-T - Telangana

Tender For supply of pull cord rope wire , k type thermocouple compensating cable

corporations/Associations/Others

CTN :41099867

30 Jul, 2025 NA

Bokaro - Jharkhand

Tender For supply of thermocouple with part no-621-183 , square mount for thermogravemetric analyser , tga-701 , certified reference material for proximate analysis , calcium oxalate std., 502-091 , filter with part no.502-296. , o-ring with part no. 608-624 of leco ac 500 instrument , o-ring-combustion vessel position, part no.760-224 , particle filter in-line 149 micron of part no. 608-671 for leco ac 500 , relay 4pdt 24vdc, part no.603-251 of automatic bomb calorimeter leco ac- 500 , fuse wire package pt no-502266 , certified refrence material , benzoic acid , assy thermistor probe, make leco and model ac-350,part no. 603-343 , kit repl 777-904c and switch , interface board with part no. 777-887e

Central Government And Public Sector

CTN :41100106

06 Aug, 2025 NA

Chittorgarh - Rajasthan

Tender For tender for supply of thermocouple elements : : - thermocouple element , j-type , seath dia 1/4 inch , length 15 inch , range 0 to 800 degree celcius , with 1/2 inch npt male adjustable fitting , cable gland (to provide seal from system) withstand up to 300 deg. celsius temperature and head terminals & block as per attached drawing. , thermo-well , 15 inches length made of ss-316 for 1/2 inch , as per attached drawing. , thermocouple element - j type , seath ss-316 , seath dia 1/8 inch , length 15 feet , insulated extension leads 20 cm , range 0 to 800 deg. celsius , with 1/2 inch npt male adjustable fitting , cable gland (to provide seal from system) withstand up to 300 deg. celsius temperature and head terminals & block as per attached drawing. , reducer fitting of ss- 316 as per attached drawing. , thermo-well , 15 inches length made of ss-316 for 1/4 inch , as per attached drawing.

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