Latest teledyne instrument spares Tenders | Government teledyne instrument spares Tenders

corporations/Associations/Others

CTN :39986654

14 Jul, 2025 NA

Bokaro - Jharkhand

Tender For corrigendum : custom bid for services - verification and health checking of bently-nevada make turbine differential expansion etc of ctps u7 during the coh-01) health checking verification, replacement if any, refitting & commissioning of:- a) all bearing and shaft vibration sensors and related modules of turbine/generator bearing. b) lpt differential expansion sensors and related modules at turbine brg no.-4. c) axial shift sensor and keyphasors sensors. d) bearing vibration sensors and keyphasors and its related modules of id fans, fd fans, coal mills, pa fans, cw pumps, ceps and bfps. e) all the cables associated with the above measurements. f) work related to running unit 8 ctps as per availability of work front and up to extent possible. 02. preparation of documentation like verification report of sensors and modules. 03. work assistance:- the entire job is to be carried out by m/s ge oil & gas india private limited. however, dvc will provide work assistance of technicians and helpers to carry out the said jobs. 04. any special tools like shacker table, tk 3e or other equipment s require for the execution of the above mentioned job, especially for lp turbine deferential measurement system are to be brought by m/s ge oil & gas india private limited. 05. all the spares will be provided by dvc..

Co-operative

CTN :40969595

19 Jul, 2025 NA

Udhamsign Nagar - Uttarakhand

Tender For supply and installation and commissioning of spm analyzer - supply, installtion & commossioning of spm analyzer with tuv. as per specifications, the system should have the below features as desired by cpcb.a) the spm analyzer should have continuous quality check for zero and spa point, prferably without human intervention to ensure continuous daya validity and credibility. (please refer guidelines for continuous emission monitoring system july 2017 page 8/100)b) the system should have feature of automatic range setup.c) the system does not required manual adjustment and should operate without any human intervention.d) the system should have autotic drift compensation.e) the system doen not have optical windows to be cleaned.f) the system should not required any alignment for smooth operation.g) the system doen not have any effect of vibrations on the system accuracy and readings.h) the system should have tuv with qal (en15267 parts 1 to 3) with appropriate certification range as per cpcb guidelines.measurement principle: inductive electrificationmeasurement objects: solid particles in a gas flowparticle size : 0.3 um or largermeasurement range: approx 0.1 mg/m3 to 1 kg/m3probe length: as per requirement (standard 500,750,1000,1500,2000 mm)probe dia: 10 mm, max temperature: upto 300 degree c. (optional upto 700 degre c)max pressure: 3 bargas velocity: min 4 m/sresponse time: less than 1 secondself zero span check: yessignal averaging: adjustable 0-300 seondoutput signals: isolated 4-20 ma serial communicaiton rs-485 modbus - two spdt relays:5a-24 vac/dcambient temperature: 20 to +60 degree chumidity: 95% rh (non- condensing)vibration: 5 m/s2 or lessprobe: ss316 linsulation of probe: peekenclosure: aluminmb alloypower supply: 230 vac, 15 vac, 24 vdcpower consumption: 3 wprotection: ip65certification: tuv with qal1, chief engineer

Central Government/Public Sector

CTN :40949738

14 Jul, 2025 NA

Udupi - Karnataka

Tender For noise and vibration measurement test for 3800 tdw general cargo

Central Government/Public Sector

CTN :40962192

14 Jul, 2025 NA

Bijapur - Karnataka

Tender For providing of custom bid for services - 200140031-vibration measurement, analysis and dynamic balancing of machinery and bearing condition monitoring parameters & speed at ntpc kudgi stps

CTN :40938317

24 Jul, 2025 50.00 Lacs

Ranchi - Jharkhand

Tender For providing of custom bid for services - rate contract for noise and vibration measurement of dg sets at dep ranchi for two 02 year as per sotr

CTN :40919460

14 Jul, 2025 NA

Ambala - Haryana

Tender For vibration measurement, analysis and dynamic balancing at site

State Government

CTN :40841890

18 Jul, 2025 NA

Kamrup - Assam

Tender For 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 c 500 c (reso

Central Government/Public Sector

CTN :40567522

15 Jul, 2025 NA

Varanasi - Uttar Pradesh

Tender For corrigendum : supply of non-contact laser doppler vibrometer for vibration measurement

State Government

CTN :40777269

09 Jul, 2025 NA

Kolkata - West Bengal

Tender For post retrofitting evaluation of load capacity and dynamic behavior of structural elements of vybk stadium by load test along with vibration and deflection measurement during running match with full spectator capacity during the year 2025-2026

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