36,696 results in Business & Industrial
Used
Hudson 5801 Oxygen Analyzer
USD $38.00
Seller: 99.9% positive
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New
MOES WiFi Smart Carbon Dioxide Detector Air Quality Monitor Tester CO2 Alarm APP
USD $44.79
Seller: 98.9% positive
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Used
💥HONEYWELL GAS VOLUME CORRECTOR W/ CLOUD LINK 4G MODEM EC350
USD $1,080.89
Seller: 99.8% positive
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New – Open box
Beacon Medaes Room Gas Monitor MEG+ Series GMK-24
USD $1,499.99
Seller: 98.9% positive
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New – Open box
BWC2-H510, BW Clip Portable Single Detector
USD $87.99
Seller: 99.8% positive
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Used
FORENSICS DETECTORS O2 GAS DETECTOR
USD $64.99
Seller: 99.8% positive
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New
SMC 5100-05-H2S Sierra Monitor Corporation P/N SPL21780
USD $900.00
Seller: 100.0% positive
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Used
Applus Autologic Portable Gas Analyzer 310-0125
USD $539.99
Seller: 99.6% positive
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New – Open box
INDUSTRIAL SAMPLING PUMP
USD $25.00
Seller: 99.1% positive
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New
NEW Knox Safety Model 7200 Plug-In Carbon Monoxide Alarm White
USD $45.00
Seller: 99.4% positive
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Used
RAE Systems VRAE PGM-7800 Multi Gas Detector - No Probe Attachment
USD $214.34
Seller: 99.8% positive
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New
Gasco X06ni79cp580001 Calibration Gas, Bal Nitrogen, Carbon Monoxide, Hydrogen
USD $187.99
Seller: 99.8% positive
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Used
BW Gas Alert Micro 5 PID Multi Gas Detector With Accessories In Pelican Case
USD $384.91
Seller: 100.0% positive
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New
Defender Low Level C0 Monitor
USD $155.00
Seller: 99.4% positive
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Used
TMX412 Multi‑Gas Monitor + SP402 Air Sampler Pump WORKING *READ*
USD $15.00
Seller: 99.5% positive
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New – Open box
RAE SYSTEMS MULTIRAE PRO PGM6248 Gas Detector SET w/ Direct CHARGING CARRY-CASE
USD $8,036.65
Seller: 97.5% positive
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New
Oxygen Gas Detector Fixed O2 Gas Leak Alarm Monitor Detector with Range 0-30%vol
USD $315.00
Seller: 100.0% positive
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Used
2 X Industrial Scientific Ventis MX4 Multi-Gas Monitor Detector New O2
USD $600.00
Seller: 98.9% positive
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New
Industrial Scientific 18109559 3x 800093 Filters Type B 10µm for Probe 18101386
USD $38.53
Seller: 99.9% positive
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New – Open box
DET-TRONICS 006824-001 CGSS1A6C2R1X GAS SENSOR
USD $950.00
Seller: 99.8% positive
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Used
Honeywell E3SA E3Point Wall Mount Gas Monitor 0.15A 24V 1309A9042
USD $287.99
Seller: 100.0% positive
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Used
KANE-MAY Single Gas Analizer SGA91 Carbon Monoxide Tester W/ Case WORKS
USD $18.92
Seller: 99.8% positive
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New
NEW RAE Systems 014-0212-000 LEL Sensor 3R/2.30V QRAE II / EntryRAE Gas Monitor
USD $45.00
Seller: 99.8% positive
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New
Klein ET110 Carbon Monoxide Detector with Carry Pouch and Batteries
USD $139.99
Seller: 99.4% positive
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New – Open box
MSA 10044995 Calibration Cap Assembly for Use with Solaris Multi-Gas Detector
USD $20.00
Seller: 100.0% positive
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New
CET CGAS-D-CO-NO2 Carbon Monoxide and Nitrogen Dioxide NO2 Digital Transmitter
USD $2,349.56
Seller: 99.9% positive
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Used
SENSIDYNE Model AP-20S Gas Detection Pump w/ Bag and Accessories
USD $130.49
Seller: 100.0% positive
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Used
MSA Trigard Gas Monitor System
USD $250.00
Seller: 100.0% positive
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New
Honeywell 2302b21009ue Gas Monitoring System Detector Lumidor Impact Pro
USD $100.00
Seller: 99.7% positive
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New
1PC Alphasense O2-A2 02-A2 Oxygen Sensor For BW Tech Gas Alert MicroClip XT
USD $32.99
Seller: 99.2% positive
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New – Open box
1pce New O2-A2 02-A2 Oxygen Sensor Compatible with MSA Solaris Orion Altair 4 5
USD $32.99
Seller: 99.2% positive
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New
Industrial Scientific Ventis 12V Charger 18108191
USD $39.99
Seller: 99.5% positive
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New – Open box
CROWCON FLAMGARD PLUS EXD FLAMMABLE GAS DETECTOR 96HD NEW
USD $1,293.00
Seller: 100.0% positive
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Used
MSA A-ULTX-PCB-A-M-3-0-0-0 Ultima XA Gas Monitor 4 Wire Modbus Output NASO
USD $549.99
Seller: 100.0% positive
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New – Open box
Honeywell Sensepoint XCL SPXCL-BT-O2 25.0% VOL-mA-CHR PN: SPLCO1BAXCXNZZ
USD $346.75
Seller: 99.8% positive
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New – Open box
NEW IN PKG MSA 457621 OXYGEN SENSOR (BIN135)
USD $100.00
Seller: 99.9% positive
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Used
AMI Advanced Micro Instruments 221 Area Safety Monitor Oxygen Deficiency Unit
USD $149.00
Seller: 99.8% positive
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New – Open box
AMETEK Process Instruments 305110901S MCU PRINTED CIRCUIT ASSEMBLY 3050 OLV
USD $1,319.99
Seller: 99.8% positive
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New
New Honeywell XNXXSC1SS Gas sensor Gas type CO Carbon monoxide S3KXSC1SS
USD $480.00
Seller: 99.2% positive
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New
RAE CO-500, 4R+ SENSOR, P/N CO3-0906-000, EXP. Sep 2025
USD $249.99
Seller: 99.9% positive
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For parts or not working
Environics 6100 Multi-Gas Calibrator
USD $1,500.00
Seller: 100.0% positive
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New
Portable Safe Combustible Natural Gas Propane Leak Alarm Sensor Detector US FAST
USD $11.99
Seller: 97.7% positive
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New
BW GasAlert Micro5 pump module 130916 sampling-NEW
USD $139.00
Seller: 100.0% positive
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Used
MIE/Thermo Scientific DataRAM pDR-1200 Particulate Monitor w/ Charger
USD $849.00
Seller: 100.0% positive
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New – Open box
New Kele GDD-O2 Gas Detector Dual Sensor E3SA
USD $499.95
Seller: 100.0% positive
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Used
Drager PAC 8000 CO2 Gas Detector 0-5% Vol. 8326351
USD $474.99
Seller: 100.0% positive
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New – Open box
MSA Ultima XE Gas Monitor
USD $400.00
Seller: 98.9% positive
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New – Open box
NEW original packaging - MSA Chillgard M-100 Refrigerant Sensor
USD $350.00
Seller: 100.0% positive
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