Detectoshould: Gas Detectors & Monitors - Page 21 of 89

Telemecanique Lc1f400 Contactor 3 Pole 400a 600vac Max With Lx1fj110

$210.99–$252.00sku: 3525687655940853, brand: telemecanique, mpn: lc1f400. (December 24th, 2025)

Trolex Tx6352.03.00.12.01.acc Sentro Sensor Transmitter Gas Detector

$499.99sku: 3524098074106772, brand: trolex, marke: trolex, mpn: tx6352.03.00.12.01.acc. (December 24th, 2025)

Adixen Asm-142 Asm 142 Helium Sniffer Leak Detector Mass Spectrometer

$9985.00sku: 3523739450285721, brand: adixen, model: 142, mpn: asm-142, gas(es) detected: helium. (December 24th, 2025)

Analox Ax60cuqyxe Ax60 Central Displays Co2 Sensors Alarms

$383.62–$590.00sku: 3522412897476603, brand: analox, mpn: ax60cuqyxe. (December 24th, 2025)

Aotiqual 190497989503 Natural Gas Detector Alarm - 10s Methane/propane Leak Alert Ch4 With 85 Db

sku: 3521880380449502, loud alarm output: 85db audible siren, battery powered operation: runs on 3 aa batteries (included), ideal for: kitchens, rvs, basements, and garages, high quality semiconductor: yes, mpn: 750, brand: aotiqual, unit type: unit, gas(es) detected: methane (ch4), natural gas, propane, country of origin: china, fast response time: provides gas leak alerts within 10 seconds, upc: 190497989503. (December 24th, 2025)

Msa 90704001 Gasgard 8 Monitor Gasgard8 -3-0-0

$304.00–$1999.00sku: 3520111160770663, brand: msa, unit type: unit, mpn: 90704001, country of origin: united states. (December 23rd, 2025)

Enginesens 0 1500 Motorsensor Gmbsh Nox-probe 0..1500 Ppm

$250.00sku: 3519697446215604, brand: enginesens, mpn: 0 1500. (December 23rd, 2025)

Aegtest Hound-3786 Radon Detector For Home 10-min Update 3.5 Inch Large Display

$144.49sku: 3518849797620861, operating humidity:. (December 23rd, 2025)

Sensit Technologies 911-00000-08 Gold G2 Multi-gas Detector 4 Gas Lel/co/o2/h2s

$139.99–$1188.98sku: 3517850011878631, brand: sensit technologies, msrp: $2900, model: g2, mpn: 911-00000-08, country of origin: united states, location: vm14535p34f. (December 23rd, 2025)

Airthings 23900-2920 Wave Mini Air Quality Monitor Voc Mold Risk Humidity Pollen

$85.00–$195.00sku: 3516421569015604, brand: airthings, model: wave mini, mpn: 23900-2920, gas(es) detected: voc, mold risk, humidity, pollen. (December 23rd, 2025)

Det Tronics 226600-001 2000 Gas Detection 226609

$67.49–$325.50sku: 3515857463249611, brand: det tronics, model: 226609, mpn: 226600-001. (December 22nd, 2025)

Macurco 37-0232-5134-1 Calibration Gas Hydrogen 34 L Cga 600 Connection

$166.99sku: 3514816170241722, brand: macurco, mpn: 37-0232-5134-1, country of origin: us, type: facility worksite safety > gas detection > calibration gas, weight: 1.5500, length: 2.900, width: 2.900, depth: 2.900, features: calibration gas, cga number cga 600, container type cylinder, cyl, battery included: no. (December 22nd, 2025)

Monitor 700pro2 8-in-1 Air Quality Detector Co2 Pm2.5 Pm10 Tvoc Formaldehyde

$69.99–$169.99sku: 3513759432869791, gas(es) detected: 700pro (wifi version), brand: monitor, unit type: unit, mpn: 700pro2, country of origin: china. (December 21st, 2025)

Sonoff Snzb-07p Wi-fi Air Quality Monitor Pm2.5/pm10 Indoor Temperature Humidity Tracking

$39.99sku: 3512404488568792, app: ewelink, operating temperature: -10 50, certifications: ce/fcc/rohs, color: white, dimensions: 70x103x26mm, sawf-07p bundle: 1 pack, temperature error range: 0.5 c; 1, brand: sonoff, input: 5v1a, operating humidity: 5-95%rh, non-condensing, unit type: unit, wireless connection: wi-fi ieee 802.11 b/g/n 2.4ghz, humidity error range: 3%, carrier material: pc abs, operating environment: indoor, interface type: type-c, net weight: 127.6g, country of origin: china. (December 21st, 2025)

Rae Systems 014-0114-000 Module Lel Vol Sensor

$56.14–$79.99sku: 3511028527935632, brand: rae systems, custom bundle: no, mpn: 014-0114-000, modified item: no. (December 21st, 2025)

Monitor Vts-k1234100101 Ventis Mx 4 Gas Charger Included

$225.00–$700.00sku: 3510724512396771, brand: monitor, mpn: vts-k1234100101. (December 20th, 2025)

Lsenlty 6067 Upgraded Plug In Combination Natural Gas Leak Detector And Carbon Monoxide

$34.86sku: 3509354131086713, style: co and gas detector 1 pack, power source: plug in, product dimensions: 2 16 d x 2 16 w x 4 05 h, item weight: 0 22 pounds, alarm: audible visual, operating humidity: 0 95 rh 5, upper temperature rating: 122 degrees fahrenheit, material: plastic, brand: lsenlty, model: l 6067, included components: carbon monoxide and combustible gas detector x 1 user ma, batteries required?: no, mpn: 6067. (December 20th, 2025)

Aegtest Hound-2033 Radon Detector For Home 3.4 Inch Touchscreen 10-minute Updat

$65.00–$74.99sku: 3508809502810861, brand: aegtest, mpn: hound-2033, battery installation device type: not installed, color: black, battery weight: 80.78, model number: hound-2033, batteries required?: yes, batteries included?: yes, package dimensions lxwxh: 8.35x5.2x4.29 inches, weight: 1.68 pounds. (December 20th, 2025)

Monitor 267422614934 Pair Of Used Air Quality Monitors With Cords

$32.99–$195.00sku: 3507778661114793, brand: monitor, mpn: 267422614934. (December 19th, 2025)

Akstest Rm-60 Radon Detector Digital Tft Monitor Usb-c Rechargeable Home Use

$93.61–$96.99sku: 3506309681958781, brand: akstest, mpn: rm-60. (December 19th, 2025)

Fc Rosh Jjg1022-2016 Air Quality Detector Precision Instrument

$73.14sku: 3505011046568631, brand: fc rosh, model: jjf1059.1-2012. jjg1022-2016, mpn: jjg1022-2016. (December 19th, 2025)

Crowcon T4-hoca-us-crd 4-in-1 Portable Gas Detector H2s/o2/co/ch4 #624101 -

$380.74–$525.00sku: 3504700522676713, brand: crowcon, unit type: unit, mpn: t4-hoca-us-crd. (December 19th, 2025)

Crowcon Gpc-0014-nu-a Gas-pro Pumped 4-gas Detector With Flow Plate #624102 -

$150.00–$279.00sku: 3503060242676713, brand: crowcon, mpn: gpc-0014-nu-a. (December 19th, 2025)

Msa A-ultx-sens-33-6-0 Ultima X Series

$450.00–$625.00sku: 3502918944510861, brand: msa, unit type: unit, mpn: a-ultx-sens-33-6-0, gas(es) detected: combustible gas. (December 19th, 2025)

Honeywell B09mdl8y61 Transmission Risk Air Monitor Carbon Dioxide Temperature Humidity

$38.57–$42.24sku: 3501258646576713, brand: honeywell, mpn: b09mdl8y61, gas(es) detected: carbon dioxide. (December 19th, 2025)

Rki Instruments 57-1281rk-51 Terminal/relay Board Potted Co M2a Transmitter New

$99.99–$199.99sku: 3500287804910782, brand: rki instruments, custom bundle: no, mpn: 57-1281rk-51, modified item: no. (December 18th, 2025)

Bullard Ca50-co Carbon Monoxide Airline Monitor Co-91

$382.50sku: 3499090445310861, brand: bullard, model: ca50-co, co-91, mpn: ca50-co, gas(es) detected: carbon monoxide. (December 18th, 2025)

Durficst M101050183 Combustible Gas Detector

$39.95sku: 3498571008687673, brand: durficst, gas(es) detected: natural gas, coal gas, liquefied petroleum gas, mpn: m101050183. (December 18th, 2025)

Rki 18-0417rk-10 Tri-sensor Head Gas Detector

$179.99sku: 3497286280030853, brand: rki, mpn: 18-0417rk-10. (December 18th, 2025)

Honeywell Gasmax3-4 Bw Gasalert Max Gamax3-4 With Charger

$50.00sku: 3496569323562752, country of origin: canada, brand: honeywell, type: gas detector or monitor, custom bundle: no, mpn: gasmax3-4, gas(es) detected: o2, lel, co, h2s, modified item: no. (December 18th, 2025)

Norlab 50-10634-04 1.0 Slpm Gas Flow Regulator 1000psig/ Nlb 516 0.3

$40.00–$88.88sku: 3495702482483983, brand: norlab, mpn: 50-10634-04, country of origin: united states. (December 17th, 2025)

Cti Gg-co2-5000 Carbon Dioxide Gas Sensor 24vdc

$424.15sku: 3494631241304793, brand: cti, unit type: unit, mpn: gg-co2-5000. (December 17th, 2025)

Riken Keiki Sdm-03 Rki Instruments New

$299.00–$599.98sku: 3493254012485772, brand: riken keiki, non-domestic product: no, unit type: gas detector or monitor, custom bundle: no, mpn: sdm-03, gas(es) detected: yes, modified item: no, country of origin: mexico. (December 17th, 2025)

Ingersoll-rand 39865910 Ingersoll-rand 39865902 Rev. 04 Intellisys Remote Interface 39866629

$149.99–$1500.00sku: 3492163601515762, brand: ingersoll-rand, mpn: 39865910. (December 17th, 2025)

Industrial Scientific 18109509-021 Rgx Gateway Wireless Gas Detection System Open Box

$249.00–$1883.00sku: 3491555101110861, brand: industrial scientific, mpn: 18109509-021, country of origin: united states. (December 17th, 2025)

Teledyne T703 T Series Advanced Pollution Instrument

$716.58–$9498.99sku: 3490962803843633, brand: teledyne, mpn: t703. (December 17th, 2025)

Sensit 34400 Tkx Gas Leak Detector With Pouch And Earbuds

$80.00–$250.00sku: 3489567133204793, brand: sensit, mpn: 34400, country of origin: united states. (December 17th, 2025)

Bw Technologies 112381 Pn Gp-ppcb1 Gas Detection Point Power Board With Rela

$125.00sku: 3488956021135632, brand: bw technologies, model: ppcb1, mpn: 112381. (December 17th, 2025)

Infrared Industries R-8400d Gas Analyzer

$613.95sku: 3487565423260663, brand: infrared industries, mpn: r-8400d, unit type: unit, material: stainless steel, monitoring: continuous, other: shock resistant. (December 16th, 2025)

Aegtest Agt-1988pro Rechargeable Gas Leak Detector With 6.9-inch Neck 9999ppm Range

sku: 3486001850529502, brand: aegtest, mpn: agt-1988pro, gas(es) detected: natural gas. (December 16th, 2025)

Bijur D30706-3 D3706-3 Pressure Monitor T-9

$15.00–$95.00sku: 3485664585976771, brand: bijur, mpn: d30706-3. (December 16th, 2025)

Tpi 637623007064 706 High Carbon Monoxide Analyzer For Forklift Exhaust Gases

$764.95sku: 3484123204948792, brand: tpi, mpn: 706, upc: 637623007064. (December 16th, 2025)

Dienmern B0fzvc7v9x Co2 Monitor Carbon Dioxide Detector 5-in-1 Indoor Air Quality Portable

$114.23sku: 3483298565039611, brand: dienmern, mpn: b0fzvc7v9x. (December 16th, 2025)

Dr Ger 8107181 Lot Of 50 10pk Drager Tube Water Vapor 8101781

$638.98sku: 3482936647573983, brand: dr ger, mpn: 8107181, model: 8101781, gas(es) detected: water vapor, unit quantity: 50, unit type: unit, total number of tubes: 500, tube material: glass. (December 15th, 2025)

Det Tronics 226550-001 Model 1000 Combustible Gas Detection Instrument C3s4

$190.00sku: 3481594951543633, brand: det tronics, model: 1000, mpn: 226550-001, country of origin: united states. (December 15th, 2025)

Rki 30-1016rk Instruments Replacement Pump For Gd-k7d2/gd-k77d/1017 24 Vdc Nnb

$2250.00sku: 3480943668215762, brand: rki, unit type: unit, mpn: 30-1016rk, country of origin: japan. (December 15th, 2025)

Funtin 6642799865 Portable Battery Powered Natural Gas Detector For Methane Propane Lgp

$35.49sku: 3479794800059791, brand: funtin, model: ft-hg-03, mpn: 6642799865, gas(es) detected: lpg, butane, propane, meathane, natural gas.. (December 15th, 2025)

Imt Analytics Pf-302 Flow Analyzer

$4250.00sku: 3478352956265721, brand: imt analytics, model: imt analytics pf-302, gas(es) detected: co2, country of origin: switzerland, mpn: pf-302. (December 14th, 2025)

Msa A-ultx-sens-17-1-0 Hydrogen Sulfide Sensor Detector Aultxsens1710 New Sealed

$650.00–$919.45sku: 3477802035710853, brand: msa, mpn: a-ultx-sens-17-1-0. (December 14th, 2025)

Dr Ger 2341e Gassp Rger T Multi Gas Leak Detector Mod 21/31 V100 Zubeh R Thw Feuerwehr

$27.00sku: 3476112353193793, brand: dr ger, herstellernummer: mod. 21/31, marke: draeger germany, produktart: gaswarnger t oder gasw chter, model: 21/31, mpn: 2341e, ursprungsland: deutschland. (December 14th, 2025)

Monitor B30bm Blancett Badger Meter B3000 Flow Flexible Durable

$300.00–$706.87sku: 3475607933173983, brand: monitor, mpn: b30bm. (December 14th, 2025)