Latest noise level meter Tenders | Government noise level meter Tenders

Central Government/Public Sector

CTN :42353162

07 Nov, 2025 10.35 Lacs

Ranchi - Jharkhand

Tender For supply of sound level meter / noise level meter (sound measuring apparatus or decibel meter) (q3)

corporations/Associations/Others

CTN :41764135

04 Nov, 2025 11.92 Lacs

Sonbhadra - Uttar Pradesh

Tender For corrigendum : supply of miscellaneous control and instrumentation items for btps, obra. - lubricator air filter with pressure gauge max. inlet pr. 15kg/cm2 outlet pr. range: 0-10kg/cm2 connection: 3/4" npt, manual drain 40micron sintered bronze/ metal bowl filter element, lubricator air filter with pressure gauge max. inlet pr. 15kg/cm2 outlet pr. range: 0-10kg/cm2 connection: 3/4" npt, manual drain 40micron sintered bronze filter element, stub for steam line and w.o. outlet bfp (as per sample), thermowell for steam / water line and w.o. (as per sample), thermocouple k-type duplex with head l-400mm od-19mm, k- type thermocouple od-6mm l-320mm bsp (m), k- type without head connation thermocouple for boiler/ turbine metal temperature measurement l-15mtr, od-6mm, rtd (prt-100*ohm*) thermocouple type along with thermowell head connection 320mm, od-6mm duplex bsp, rtd (prt-100*ohm*) capsule type thermocouple along with thermowell head connection l-20mm, od-4mm, (20x10) & od-3mm (5 nos) duplex type m&f adjust, k- type thermocouple od-6mm l-400mm bsp (m), pa fan temp. switches 0-120 deg. c1. dial size: 150 mm normal dia, white back ground, black marking2. range: 0 120 c3. case: weather proof to ip: 65 as per is:13947, die cast aluminium, bezel ring4. stem: 10 mm dia in ss 316, total stem length-200 mm5. connection: 3/4" npt(m) gland table in ss3046. capillary: ss 304 covered, 10 meter long solid drawn7. accuracy: 1% of fsd for indication & 2% of fsd for switching8. over range: 120 % of fsd9. window: acrylic10. contacts: 2spst contact, both normal op to close on rise of temperature rated 30 va, 240 v ac., temperature switch: fd fan stem length 175mm, 0 120 deg. c with sleeve zero adjustment at outside the casing along with fitting.tech. specification: -1. dial size 100 mm nominal dia, white back ground, black marking.2. range 0 120 deg.c.3. case weather proof p: 65 as per is: 2147, die cast aluminium with screwed aluminium, bezel ring.4. stem 10 mm dia in ss 316, total stem length-175 mm.5. connection 1/2" npt (m) gland adjustable in ss304.6. capillary ss 304 covered + pvc coating, 03 meter long.7. accuracy of fsd for indication 2% of fsd for switching.8. over range 120 % of fsd.9. window acrylic.10.contacts 1spst contact, both normal open to close on rise of temperature rated 30 va, 240 v ac., temperature switch stem size 300mm for id fan temperature switch: stem length 300 mm, 0 120 deg. c with sleeve zero adjustment at outside the casing along with fitting.other tech. specification: -1. dial size 100 mm normal dia, white back ground, black mar 2. range 0 120 deg. c.3. case weather proof to ip: 65 as per is: 2147, die cast aluminium with screwed, bezel ring.4. stem 10 mm dia in ss 316, total stem length-300 mm.5. connection 1/2" npt (m) gland adjustable in ss304.6. capillary ss 304 covered with coating, 03 meter long.7. accuracy 1% of fsd for indication 2% of fsd for switching.8. over range 120 % of fsd.9. window acrylic.10. contacts 1 spst contact, both normal open to close on rise of temperature rated 30 va, 240 v ac, temperature switch stem size 150mm temperature switch: stem length 150 mm, 0 200 deg. c with sleeve zero adjustment at outside the casing along with fitting.other tech. specification:1. dial size 150 mm normal dia, white back ground, black marking2. rang 200 deg. c3. case weatherproof to ip: 65 as per is:2147, die cast aluminium with screwed, bezel ring4. stem 10 mm dia in ss 316, total stem length-150 mm5. connection 1/2" npt(m) gland adjustable in ss3046. capillary ss 304 covered with pvc coating, 03 met ng7. accuracy 1% of fsd for indication 2% of fsd for switching8. over range 120 % of fsd9. window acrylic10. contacts 1spst contact, both normal open to close on rise of temperature rated 30 va, 240 v ac, digital ind 4 digit dual channel 138x32mm, digital ind 4 digit single channel 138x32mm, 3 nos.)

Central Government/Public Sector

CTN :42399707

22 Oct, 2025 NA

Chandigarh - Chandigarh

Tender For procurement of electronics and mechanical consumables items -compact 8-in/8-,out plc cpu with dual ethernet, 24 vdc ,analog input module, (4-ch, 15v, 20ma) ,analog output module, (4-ch, 10v, 20ma) ,4-ch temperature input module, 24-bit, 0.1%, 5 v/24 v dc ,digital output module, 8-channel digital npn transistor, 115 ma ,digital input module, (8-ch, 24 vdc) ,water mass flow meter ( 0.1%- 0.2% accuracy, 4-20 ma) ,proportional valve (24 vdc, 10 v/4-20 ma)

CTN :42286820

04 Nov, 2025 NA

Osmanabad - Maharashtra

Tender For supply of providing and supplying of screw driver insulated , providing and supplying of punch centre , providing and supplying of hammer, cross peen with handle , providing and supplying of pipe vice cast iron with hardened jaw open type , providing and supplying of table vice , gauge wire imperial stainlees steel marked in swg and mm , providing and supplying of crimping tool , providing and supplying of pliers side cutting , providing and supplying of wire stripper adjustable length , providing and supplying of tool kit box bag portable , providing and supplying of allen key , providing and supplying of scissors blade , lamp tube light cfl, led light, heater and geyser , providing and supplying of torque wrench , providing and supplying of pipe cutter to cut pipes , providing and supplying of multi meter analog , providing and supplying of load bank variable , providing and supplying of wire cutter and stripper , providing and supplying of earth plate , providing and supplying of tap set , providing and supplying of trolley for transportation of batteries , providing and supplying of lux meter , providing and supplying of magnetic flux meter , providing and supplying of tong tester clamp meter , providing and supplying of soldering iron , temperature controlled soldering iron , thermometer digital , providing and supplying of magnetic compass , providing and supplying of cut models of photo voltaic cell assembly , providing and supplying of cut model of lead acid battery , providing and supplying of lead acid battery , providing and supplying of sun path finder , providing and supplying of motorized bench grinder , providing and supplying of battery charger , providing and supplying of dc table fan , providing and supplying of a.c. voltmeter m.i , providing and supplying of volt meter , providing and supplying of ammeter mc , providing and supplying of ammeter mc centre zero , providing and supplying of power factor meter , providing and supplying of rheostat , providing and supplying of a.c. energy meter , providing and supplying of kilo wattmeter analog , providing and supplying of digital wattmeter , providing and supplying of phase sequence indicator , providing and supplying of frequency meter , providing and supplying of inverter with battery

Central Government And Public Sector

CTN :41797659

25 Oct, 2025 NA

Narora - Uttar Pradesh

Tender For corrigendum : providing of calibration services - calibration of 6 and half digit digital multimeter make keithley model no 2000 sl no 738815 te no 5 i; voltage, current, power (ac/dc), pressure and vacuum, resistance, temperature; nabl labs; buyer premises (onsite),calibration services - calibration of 6 and half digit digital multi meter make yokogawa model no 7562 sl no 91k529740 te no 5 l; voltage, current, power (ac/dc), pressure and vacuum, resistance, temperature; nabl labs; buyer premises (onsite),calibration services - calibration of mega ohm meter make metrohm model no 125 sl no 80006019 te no 13b 1; voltage, current, power (ac/dc), pressure and vacuum, resistance, temperature; nabl labs; buyer premises (onsite),calibration services - calibration of mega ohm meter make fluke model no 1520 sl no 82100037 te no 13d; voltage, current, power (ac/dc), pressure and vacuum, resistance, temperature; nabl labs; buyer premises (onsite),calibration services - calibration of mega ohm meter make fluke model no 1520 sl no 81180002 te no 13

CTN :41649562

17 Oct, 2025 NA

Purnia - Bihar

Tender For bid to ras bid to ras corrigendum : providing of custom bid for services - trv testing,custom bid for services - load testing of high mast,custom bid for services - pressure switch testing,custom bid for services - temperature switch testing,custom bid for services - pressure transmitter testing,custom bid for services - digital earth resistance tester testing,custom bid for services - digital / clamp meter testing,custom bid for services - ultrasonic thickness gauge testing,custom bid for services - digital lux meter testing,custom bid for services - digital tds meter testing,custom bid for services - temperature gauge testing,custom bid for services - torque wrench testing,custom bid for services - digital ph meter testing,custom bid for services - srv (multiport type) testing,custom bid for services - srv testing

CTN :42235318

31 Oct, 2025 6.55 Lacs

Kamrup - Assam

Tender For supply of consumable and capital items at stpi guwahati c c - arduino uno , raspberry pi 4 b , mlx90640 ir array thermal cam , raspberry pi hq camera , node mcu , small square mirror , oled display , battery holder , analog ph sensor , b type cable for data transmission , solar mobile charging kit with solar panel , battery , bread board , bread board , buck convertor , buzzer , raspberry pie 4 disply , bread board jumper cables , current sensor , dc motor geared , dc pump submersible , dht11 temp and humidity sensor modu , dht 22 sensor module , dissolved oxygen sensor , electrical conductivity probe , enclosure box , enclosure box , esp32 , esp32 with cam module , dc fan , female to female jumpper wires , flame sensor module , gps neo-6m , gravity i2c lis2dw12 triple axis accelerometer sensor , i2c display module , keypad module matrix , laser module for arduino , ldr module for arduino , micro lidar distance sensor for iot , led white , weight sensor , male to female jumper wire , male to male jumper wire , humidifier usb spray module type c , mq sensors , mq-135 sensor , mq137 ammonia sensor , npk sensor or soil test kit , lcd1602 parallel lcd display with iic i2c interface , standard 5v 1a power supply with 5.5mm dc plug , reachargeable battery 7.4 volt with charger , relay module 12v 2 channel 10amps , rc522 rfid reder writr 13 56 mhz with cards kit , rgb module , rpm sensor , sd card module , sen0189 turbidity sensor , servo plastic gear sg90 , analog soil moisture sensor for arduino , capacitive moisture sensor module for lmv358id, ne555dr , temperature sensor , waterproof ultrasonic sensor , uno cable type b , digital vibration sensor , esp 32 wifi bt type c , sim900a wireless gsm gprs module with antenna , wire without connec dc wires 4 color per meter , 1 kg pla black filament , 1 kg pla rainbow blaze filament , 1 kg pla red filament , 1 kg pla wite filament , 1 kg pla sky blue filament , 1 kg tpu sky blue filament , 1 kg tpu black filament , 1 kg tpu white filament , 3d prototype printer

CTN :41758586

22 Oct, 2025 NA

Guwahati - Assam

Tender For corrigendum : equipments for smart factory and digital manufacturing lab - laser engraving / cutting machine, 3d printer, digital force gauge, temperature humidity mete, pcb making/printing machine, digital micrometer screw gauge, digital vernier caliper, vibration meter, hot wire cutter, soldering station, smd soldering station, digital tachometer, light meter, electric impact drill kit, hand drill stand, 3d printing filament, wire cutter, labview software (labview academic software avl, subscription license, with media (15 user's) with 3 yr ssp), ni hardware (analog discovery studio max with signal & system board (power cord), ni hardware-analog discovery 3 pro bundle, ni hardware-miodaq (usb- 6421), ni hardware-nexys a7- 100t, pcb milling machine, fdm 3d printer

CTN :42194814

28 Oct, 2025 2.05 Crore

Mumbai - Maharashtra

Tender For nit for equipment for qcl lab of hindustan antibiotics ltd - electronic balance (capacity 250 g), electronic balance (capacity 1.0 kg), analytical balance with printer(4 digits after decimal), weighing balance (capacity 250 g), digital polarimeter, karl fischer titrator with printer, automated kjeldahl apparatus, total organic carbon analyzer with printer., leak testing instrument., potentiometric titrator, refractometer, viscometer, melting point apparatus, tap density tester, bench top centrifuge, drying oven, vacuum oven, fume hood, heating mantle-1ltr capacity, heating mantle-21tr capacity, muffle furnace, bursting strength tester, compression strength tester, sonicator, disintegration apparatus, dissolution test apparatus(with 14 bowls), dissolution test apparatus(with 8 bowls), ph meter, conductivity meter, refrigerator with temperature recorder system, microscope, vortexmixer, heating block for bet, air sampler, deep freezer (up to -20°c) with temp., recorder system, hplc with.columns., uv-vis spectrophotometer with printer, ftir spectrophotometer, incubator, stability chamber

State Government

CTN :41676459

17 Oct, 2025 NA

Guwahati - Assam

Tender For corrigendum : empanelment of agencies for supply of different laboratory instruments for various water testing laboratories under jal jeevan mission, assam - ion meter with electrode and accessories for fluoride & nitratemeter: ph/ion/ mv-redox-orp/ temperature benchtop meter with electrode for testing both fluoride & nitrate separately in water samples. technical specification: ph range: -2.000 to 20.000 resolution 0.1, 0.01, 0.001 accuracy 0.002 ph + 1 lsd calibration points up to 5 buffer sets: usa/ nist/ din/ custom orp range 2000.0 mv rel. mv range 2000.0 mv accuracy 0.2 mv resolution 0.1 mv ion concentration 0.001 to 19999 ppm resolution up to 3 digits relative accuracy 0.5 % full scale (monovalent) and 1 % full scale (divalent) calibration points up to 8 temperature range 0 to 100 c, 32 to 212 f resolution 0.1 accuracy 0.3 c/ 0.5 f compensation: auromatic temperature correction other requirement: auto buffer recognition, memory 500 with time and date stamp rs 232 alarm for calibration due & out of range alurm auto logging function., fluoride electrode of ion metersame make that of the ion meter, nitrate electrode of ion metersame make that of the ion meter, manifold filtration assembly (to be used for micobiological test)* sturdy and easy to clean ss filtration assembly with funnel, manifold unit, air vent filter and vaccum pump ready to be used for mictobiological testing * specification: # funnel with inbuilt clamp: made of ss 316, capacity: 300 ml, ss filter support base, ss support screan: 47 mm, made of ss 316l; filtration area 9.6 cm2; silicon stopper: size 8, with silicon lid and silicon o ring. # filtration manifold: 3 place manifold, made of ss 316, valves made of ptee, connection 12 mm; suitable for both pp and ss funnel with rubber stopper fittings. # vacuum pump: oil free, piston powered, suitable to be used with 3 possition manifold; max flow rate: 34 l/ min; vaccum stage: double. max vaccum: 100 mbar. the vaccum pump should also have a vacuum suction bottle to protect the pumps componennt by preventing liquid or solid material from entering the pump during filtration process., voltage stabilizer (3 phase)# capacity- 3 kva # input voltage range: 295 v - 465 v normal range # output voltage range 380 v / 400 v / 415 v # output regulation: 1 %; # output settability: 380 v - 420 v; # frequency: 47 hz - 53 hz; correction rate: 70 v/ sec; # aircooled servo stabilizer, three phase., heating mantle (single station) should have safety cut off with precise heating for boiling, evaporation, distillation or extraction process technial specification: flask capacity 250 ml, working temp range: ambiant + 5 to 350 degree celcius. accuracy: 1.0 degree celcius, display: led display with temperature, time; construction material: ms; power consumption : 150 w, semi automatic digestor for cod analysis with all assssories material of construction epoxy painted with chemical resistant coating; temperature range ambient to 450 deg c # stability of temperature 0.5 deg c # temperature calibration - automatic; selectable ramp: upto 4 per program; digestion time range: 1 to 999 minutes; time selection: 1 minutes steps; countdown: digital readout; heating places - 6 possition; size of tubes: 250 ml test tubes (42 mm); power 1000 w; number of programmable methods 20 numbers. # the thermal digestion unit should have high thermal homogeneity # the setup should have small footprint., digital thermometer with probe# mini lcd thermometer # type: digital, # sensor cable length: 1 meter water proof probe # batteries: 2 x batteries should be included, # temperature range: - 50 - 110 oc, # temperature measurement accuracy: 1 0c, micropippete stand#self-standing holder accommodates most major brands of pipettes. #material: pmma, # capacity: 5 pipptes/stand, conical flask draining rack#material: acrylonitrile-butadiene-styrene/polycarbonate, # no. of pegs: 20

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