Latest air quality monitoring equipment Tenders | Government air quality monitoring equipment Tenders

Central Government / Public Sector

CTN :42976405

15 Dec, 2025 NA

Vijayawada - Andhra Pradesh

Tender For insulation monitoring relay (imr) to monitor 3 phase power supply of voltage range 110 v ac

State Government

CTN :42940899

02 Dec, 2025 NA

Rewa - Madhya Pradesh

Tender For purchasing of new computer item scanner and printer for divisional forest office and all range in forest division rewa - printerhp laserjet tank mfp 2606sdw printer a4 black and white laser multifunction printer, perfect for business print copy, scan, duplex, adf print speed up to 21 ppm (black) usb, ethernet networking, hp laserjet pro mfp 4104dw printer a4 black and white laserjet printers,perfect for business print, copy, scan duplex, adf prints up to 42/40 ppm (ltr/a4) apple airprint , ethernet, mopria , usb, wi-fi , bluetooth touchscreen, computer cpu dell -new vostro small desktopprocessor intel core i7 14700 os windows 11 home single language (dell technologies recommends windows 11 pro for business) graphics intel uhd graphics 770 with shared graphics memory memory 8 gb: 1 x 8 gb, ddr5, 4400 mt/s storage 512gb m.2 pcie nvme solid state drive, computer cpudell -new vostro small desktopprocessor intel core i5 14400 os windows 11 home single language(dell technologies recommends windows 11 pro for business) graphics intel uhd graphics 730 with shared graphics memory memory 8 gb: 1 x 8 gb, ddr5, 4400 mt/s storage 512gb m.2 pcie nvme solid state drive, monitordell 27 monitor - s2725hsdiagonal size 27" (68.58 cm) resolution / refresh rate 1920 x 1080 audio integrated 2 x 5w speakers adjustability height-adjustability stand, tilt, swivel, pivot ports 2 x hdmi (hdcp1.4) ( supports up to fhd 1920 x 1080 100hz, as per specified in hdmi1.4), monitorlg (34wq75c-b) 86.36cm 21:9 curved ultrawide qhd (3440 x 1440) monitor(size 34 inch) screen size: 34 inches screen resolution: 3440x1440 refresh rate: 60hz response time: 5 ms sync type: n/a panel type: ips vesa size: 100 x 100 video cable included: 1x hdmi cable video cable included: 1x usb-c to usb-c cable video cable included: 1x displayport cable curved: yes displayports: 1 hdmi ports: 2 dvi ports: none vga ports: none usb-c ports: 1 thunderbolt ports: none usb docking: yes aspect ratio: 21:9 touch screen: no height adjustable: yes 3.5mm connector: yes srgb colour gamut: 99% hdr: hdr10, upsmicrotek ups legend 750m id2 230vac/360w ups system power backup & protection for home office, desktop pc & shopsbrand microtek uses for product homepower source battery powered colour multicolour voltage 230 volts, key boarddell kb216black multimedia wired keyboard with usb interface, plunger keys technology and chiclet key style, hot key-volume, mute, play/pause, backward, forward, warranty 1 year., mousedell ms116 wired optical mouse1000dpi, led tracking, scrolling wheel, plug and play, scannercanon lide 300 flatbed document and photo scanner scan resolution: 2 400 x 2 400dpi scan speed (a4, 300dpi): approx. 10s, scannerhp scanjet pro 2000 s4 sheet feed scanner sheetfed up to 600 dpi up to 35 ppm/70 ipm usb 3.0 recommended daily duty cycle: 3500 pages, new computer system 13th genration intel core i7 processor, windows 11, 16gb ddr4 ram, 1tb ssd solid state drive monitor screen (32 inch) with audio sound, new computer system (core i5, ram 16gb, 1tb hdd), new computer system (core i7, ram 16gb, 1tb hdd), monitor screen samsung (color display unit) (24 inch), ups single battery, ups double battery, brother printer (double sided printing),, hp laser tank mfp 1005 printer, keyboard/mouse combine, socket extention board, scanner (hp scanjet pro 2000 s4 or s2 sheet-feed scanner, new laptophp omen amd ryzen 7 octa core 7840hs - (16 gb/1 tb ssd/windows 11 home/6 gb graphics/nvidia geforce rtx 4050) 16-xd0015ax laptop, 1tb hdd (hard disk) hp, hp computer (all in one )-13th gen intel core i5-1334u(16gb ddr4,512gb ssd) ips three sided micro edge anti glare fhd 23.8 (60.5cm)win home office 24,fhd carnara, hp laptop 13th gen intel core i-5-1334u(16gb ddr4 512 gb ssd) anti glare,micro -edge,fhd 15.6 /39.6cm win 11,m365 basic (1 year) office 24 iris xe fhd carnara w/shutler, printer hp hp smart tank 790 all-in-one auto duplex,wifi color printer with adf and fax,print,scan & cope for office,multic

CTN :42918583

10 Dec, 2025 NA

Mumbai - Maharashtra

Tender For tender for supply of mfc cctv station vme cpu mfccpu , emc filter part no 20vw1 corcom , fused terminal block part no stk2 pa 1078 2 contaclip , 24vdc 24vdc power supply for low power field sensors , terminal strip part no dap952mm 37tb10 diecon , analogue i o signals terminal board rtu ai tb , rtu vme analogue input card aiao type b , rtu vme digital input card didi1 , vme power supply vmepsu , rtu vme communication card with 1 fds channel , colour monitor , 6 3a sl 5x20 fuse part no 21806 3 little fusr , butterfly valves spares , rtu vme digital input output card dido3 , rtu vem analogue input card aiao type c , tachometer & voltage level terminal board tchvl , rtu vme cpu rtucpu , relay 5a 26v dc part no 2ha 2c 126 vdc hi g italia , rtu vme analogue input card aiao type a , rtu vem digital input output card dido1 , key board with trackball , dc axial fan with anti vibration mount 2 per fan , 15a sl 5x20 fuse part no 218015 little fuse , 30a sl 6 4x32 fuse part no 326030 , relay 15a 28v dc part no e215 147 a 28v cc deutch , switch 4 poles 2 position 15a part no 4tl1 3d honeywell , sdls valves spares , network ethernet switch , power supply change over module for mfcs cctv stations , large screen display , rtu vme communication card with 2 fds channel , 24vdc 24vdc power supply for mid power field sensors , emc filter part no 3vq1 corcom , network transceiver for ethernet switch , vme power supply backplane , emc filter part no 6eq1 corcom , digital input signals terminal board rtu di tb , relay socket 2a chassis mount part no hrc 5jv2 armel , fiber optic lc connector , 10a sl 5x20 fuse part no 218010 , digital output signals terminal board rtu do tb , 1a sl 5x20 fuse part no 218001 little fuse , relay 10amp part no 2t 7188 003 hi g italia , terminal plate part no wap wdk4n wdk2 5 weidmuller , 15a sl 6 4x32 fuse part no 326015 little fuse

corporations/Associations/Others

CTN :42773643

01 Dec, 2025 58.93 Lacs

Bangalore - Karnataka

Tender For procurement of volvo electrical spares - bearing., voltage regulator, speed monitor, sensor, bearing, control unit., control unit, bearing.., ball bearing vo23815093

State Government

CTN :42774707

15 Dec, 2025 NA

Irinjalakuda - Kerala

Tender For supply, installation, and commissioning of a nanofiber electrospinning unit - nanofiber electrospinning unit, high voltage power supply: output voltage: 0 30 kv (single output) maximum current: 0.5 ma operation modes: constant voltage / constant current built-in arc protection and static removal device digital voltage and current displaydual channel syringe pump: independent dual syringe operation (4 syringes total) compatible with 2.5 60 ml syringes (glass/plastic/stainless steel) flow rate: 16 l/hr to 630 ml/hr (with 5 ml syringe) motorized x-axis travel: 200 mm (pc controlled) flow control and documentation through pc interfacerotating mandrel collector: speed range: 300 4000 rpm speed stability: 1% mandrel sizes: 2 mm 100 mm diameter, 200 mm length material: stainless steel grounded through carbon brush contact pc-based speed control and documentation actuator: brushless dc motor motor drive technology: sensor-less field oriented control (foc)stationary target collector: plate sizes: 200 200 mm, 200 100 mm, 100 100 mm, 75 75 mm material: stainless steel grounding facility providedspinnerets: needle spinneret: flat-tipped metal needle for single-solution spinning co-axial spinneret: dual-solution spinneret for core sheath or hollow fibersfume hood enclosure: enclosed chamber with transparent glass panels dimensions: 1000 800 1672 mm material: stainless steel, aluminium, and glass (epoxy coated) temperature control: ambient to 40 c with pid controller integrated exhaust fan and lighting built-in power supply and control for heater and ventilationaccessories: standard glass syringes and connectorsbranded pc: i5 12th gen or above, 16 gb ram, 512 gb ssd nvme, 19" inch monitor or above, keyboard, mouse, wifi

Central Government And Public Sector

CTN :42817318

28 Nov, 2025 NA

Tinsukia - Assam

Tender For high availability single section digital axle counters (hassdac) with dual sensor system as per rdso/spn/177/2012 version 3 or latest. this includes the supply of high frequency web mounting type tx coil/rx coil, vr/pr box duly wired, vital relays, pr relays, clamp with deflector plates & hardware. dual display reset box with auto resetting facility, surge voltage protection devices and filter card to be mounted on din rail etc as per oem for complete intallation & testing & commissioning of (hassdac) system note; one set of hassdac system will include equipment required to monitor one up line or one dn line of a full block section between two stations. inspection rdso

CTN :42804836

28 Nov, 2025 NA

Hyderabad - Telangana

Tender For supply of repair of medical equipment - rechargeable li ion battery 7 point 2v 4400mah for multipara monitor make medoxy model pm 30 sno 210506091103114 dept icu , rechargeable li ion battery 7 point 2v 4400mah for multipara monitor make nescomed model nescomed sno 20020100054 dept med hdu , rechargeable li ion battery 7 point 2v 4400mah for multipara monitor make nescomed model nescomed sno 20020100034 dept med hdu , rechargeable li ion battery 7 point 2v 4400mah for multipara monitor make medoxy model mpm12 sno 2112050-0328l dept fam1 , rechargeable li ion battery 7 point 2v 4400mah for multipara monitor make medoxy model mpm12 sno 2112050-0367l dept offr ward , rechargeable li ion battery 7 point 2v 4400mah for multipara monitor make medoxy model mpm12 sno 2112050-0403l dept surg1 , mother board for multipara monitor make allenger model libra a107 sno 2k22070373dml dept icu , rechargeable li ion battery 10 point 8v 4400mah for multipara monitor make ababil model ababil sno g3nn50009 dept ot , smps board for voltage stabilizer make micro power sys model sno 3015121 dept blood bank , caster set with bearing for wheel chair non folding make karma model na sno na dept fam1 , heating element 3kv for sterilizer makena modelna sno na dept fam1 , led tube light for xray view box make na model na sno na dept offr fam , rechargeable battery li ion for computer laptop of uroflowmetry system make dell model latitude 5480 sno na dept surg opd , variable switch eso 004l for ultrasound combination therapy machine make enraf nonus model sonopuls sno 32247 dept physio ) /bid number: gem/2025/b/6901340 * /dated: 17-11-2025 & & / bid document1 / 16

CTN :42807029

28 Nov, 2025 NA

Delhi - Delhi

Tender For providing of calibration services - electrical, mechanical; voltage, current, power (ac/dc), speed & acceleration, pressure, calibration of optical power attenuator; nabl labs; lab,calibration services - electrical, mechanical; voltage, current, power (ac/dc), speed & acceleration, pressure, calibration of optical power attenuator; nabl labs; lab,calibration services - electrical, mechanical; voltage, current, power (ac/dc), speed & acceleration, pressure, calibration of optical power attenuator; nabl labs; lab,calibration services - electrical, mechanical; voltage, current, power (ac/dc), speed & acceleration, pressure, calibration of optical power attenuator; nabl labs; lab,calibration services - electrical, mechanical; voltage, current, power (ac/dc), speed & acceleration, pressure, calibration of optical power attenuator; nabl labs; lab,calibration services - electrical, mechanical; voltage, current, power (ac/dc), speed & acceleration, pressure, calibration of insulation monitor device; nabl labs; lab,calibration ser

CTN :42773033

05 Dec, 2025 NA

Mumbai - Maharashtra

Tender For purchase of equipment for the electronics makers space. - procurement of equipment for the electronics makers space - digital multimeteri.precision industrial 4.5 digit multimeter specifiation: measuring parameter: ac current, ac voltage, capacitance, conductance, dc current, dc voltage, diode, duty cycle, frequency, resistance, temperature dc voltage:1000v (accuracy= (0.05%+1)) ac voltage:1000v (accuracy= (0.7%+2)) ac band width: 20khz dc current:10 a (accuracy= (0.2%+2)) ac current: 10 a (accuracy= (1.0%+2)) resistance:50 m (accuracy= (0.2%+1)) capacitance:9,999 f (accuracy= (1.0%+2)) frequency:200khz (accuracy= (0.005%+1)) duty cycle:99.90% (accuracy= (0.2% per khz+0.1%)) operating temperature: 20 c to + 55 c warranty:2 years, pcb prototyping machineideal for pcb prototyping pcb assembly hands-on learning makerspaces minimum trace width : 0.2 mm print area : 128 mm x 116 mm x 3 mm xyz resolution :10 m x 10 m x 1 m layer capacity : double-sided pcbs substrate thickness: 1-3 mm substrates : rigid: fr1 and fr4 operating systems : windows 7, 8, 10 (64bit) osx 10.11+ file formats : gerbers connectivity : wired usb 2.0, infrared camera160 120 (19,200 pixels) thermal resolution 1 new equipment or 240 180 (43,200 pixels) thermal resolution (whatever fits in budget) thermal sensitivity:, digital ic tester display: 6 digit led display power consumption: 12va voltage: 220v+/-10%, 50 hz ac, linear ic tester tests a wide range of analog ics such op-amp, 555 timers tests a wide range of transistor arrays, analog switches, cross point switch tests a wide range of 8 bit adc, 8 bit dac comparators test by: truth table/sequence table comparison zif: 28 pin dip zif sockets keys: 20 touch-keys key pad with numerical & functional keys. display: 16x2 lcd display audio alarm indication. supply input voltage: 230v ac, pcb short locator systempcb short locator system short circuit locator inbuilt computer with i5 processor. integrated 12 inch touch screen industrial monitor digital and analog functional testing programmable derive and sense levels versatile clip status display with voltage / impedance / pin labels / link status of every pin. advanced qmax signature method testing with best fit curve unique software algorithm in-built-boundary scan controller and optional integrated bs test software. greater library strength rcv measurement and oscilloscopes utilities automatic board under test power control. circuit tracing facility for generating net list information. industry standard simulator for developing new device program automatic pullup and pull down for testing open collector and open emitter devices, high end oscilloscope250 mhz high end oscilloscope specification: analog bandwidth: 250 mhz rise time : 1.4ns number of channels : 4 input analog channels max. waveform capture rate: 30,000wfms/s(vector mode) 10,00,000wfms/s(ultra acqu. mode) sample rate : 1.25gsa/s max. memory depth: 50 mpts vertical resolution: 12 bits peak detection : capture 1.6ns glitches

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Central Government And Public Sector