34,959 results in Business & Industrial
New
Honeywell American Meter AC-250
USD $179.99
Seller: 99.5% positive
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New – Open box
NEW Macurco Gas Detector Sensor: Nitrogen Dioxide NO2; 68JZ92
USD $127.50
Seller: 100.0% positive
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Used
Phocheck ION Tiger 1203 intrinsically safe VOC Gas Detector
USD $181.58
Seller: 0.0% positive
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New – Open box
RKI SDM-03 Calibration Station with Gas Flow Regulator NEW
USD $499.99
Seller: 100.0% positive
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New
Radonova Radtrk 3 Radon Detector Measurement 104 565 833 (NEW)
USD $34.95
Seller: 100.0% positive
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Used
Honeywell BW Gas Alert Max XT II – CH₄ O₂ CO H₂S Detector – Calibrated
USD $485.00
Seller: 100.0% positive
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Used
ATI PortaSens II Gas Leak Detector Model C16 w/ Ozone and HCl Sensor
USD $475.00
Seller: 100.0% positive
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Used
RKI GX-2012 Multi Gas Detector + Charger Kit – Calibrated Aug 2025 – Works Great
USD $419.95
Seller: 99.4% positive
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Used
Alphasense Carbon Monoxide Sensor CO-A4
USD $16.47
Seller: 99.5% positive
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Used
Drager Multi Gas Detector Tube Testing Kit Model 21/31, Vintage 70s, Very Nice!
USD $113.25
Seller: 100.0% positive
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New
RAE Systems C03-0906-000 CO-500 4R+Sensor Replacement Exp AUG 2028 NEW ^
USD $185.95
Seller: 99.9% positive
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New
MSA Gas Miser Demand Regulator 710288 Model RP / New
USD $195.00
Seller: 99.8% positive
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New – Open box
CONTREL TMD-T4 TEMPERATURE MONITOR
USD $498.75
Seller: 99.9% positive
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Used
Bios DryCal Defender 520-M GAS FLOW CALIBRATOR - Free shipping
USD $599.99
Seller: 99.2% positive
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New
Drager Polytron 8720 IR with PIR 7200
USD $1,495.00
Seller: 100.0% positive
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New
Honeywell BW Replacement Front Enclosure Yellow Gas Alert Micro Clip XL MCXL-FC1
USD $75.00
Seller: 100.0% positive
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Used
HONEYWELL / RAE SYSTEMS MINIRAE 3000 059-B110-100 PGM7320 VOC MONITOR CASE & ACC
USD $2,899.99
Seller: 100.0% positive
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New
MOES Mini Carbon Monoxide Detector Portable Temp/Humi/CO Meter Travel Camping RV
USD $33.99
Seller: 99.3% positive
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Used
MSA Altair 5X Gas Detection Kit - 4 Meters + Galaxy GX2 Station, Bottle Holder
USD $4,999.99
Seller: 100.0% positive
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New
KANE CARE KANE-EGD COMBUSTIBLE GAS LEAK DETECTOR KEGDCA BRAND NEW FREE SHIPPING
USD $161.99
Seller: 99.9% positive
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Used
MSA ALTAIR 4 CHARGER 10086638 WITH POWER ADAPTOR
USD $134.10
Seller: 98.5% positive
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New
Box of 10 - MSA 5645 Ventilation Glass Smoke Tubes 5019-704
USD $34.77
Seller: 99.8% positive
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Used
KANE-MAY Single Gas Analizer SGA91 Carbon Monoxide Tester W/ Case WORKS
USD $16.22
Seller: 99.8% positive
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New – Open box
CTS Cincinnati Test Systems 520-1.00scc Calibrated Leak Standard
USD $186.30
Seller: 99.8% positive
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New – Open box
Gas Clip GCT-IR-LINK Infrared Communications Link for Gas Clip Gas Detectors
USD $149.00
Seller: 100.0% positive
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New
NEW DEFENDER LL6170 LOW LEVEL CO MONITOR SEALED LITHIUM BATTERY POWERED B388
USD $149.99
Seller: 99.9% positive
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New
3-in-1 Air Quality Monitor – NDIR CO2, Temperature & Humidity Bluetooth & WiFi
USD $32.28
Seller: 99.5% positive
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New
Honeywell BWC2-M Gas Alert Monitor Detector BW-CLIP
USD $99.00
Seller: 99.9% positive
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Used
Rae MultiRae Lite PGM6208 Multi Gas Tester Bundle
USD $569.99
Seller: 99.7% positive
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New – Open box
Otodata TM5040 Wireless Tank Monitor Battery Operated Propane - New, out of box
USD $60.00
Seller: 100.0% positive
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New
Industrial Scientific Tango TX1 Single Gas Detector, H2S Hydrogen sulfide
USD $129.90
Seller: 99.9% positive
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New
Temtop Air Quality Monitor PM2.5 AQI Monitor Real Time Display Air Test
USD $69.99
Seller: 99.3% positive
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New – Open box
Net Safety Calibration Cup For Millenium Toxic Gas Detector CCS-1 ccs1 .40
USD $186.99
Seller: 100.0% positive
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New
MSA Part Number 10087913 Power Supply Charger for Altair 4X and 5X Altair
USD $62.00
Seller: 100.0% positive
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New – Open box
Test Products Intl. 707 0 to 999 PPM Carbon Monoxide Analyzer
USD $129.99
Seller: 99.7% positive
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New
Kobalt Combustible Gas Leak Detector (4882346) SC - GDPB
USD $21.97
Seller: 100.0% positive
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New
US Natural Gas Leak Detector Pen Methane Propane Combustible Gas Detector ANCEL
USD $16.99
Seller: 99.0% positive
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New
4 Gas Analyzer with USA NIST Calibration
USD $472.50
Seller: 99.5% positive
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New – Open box
MSA ULTIMA XIR Gas Monitor Carbon Dioxide IR A-ULTX-SENS-35-2-0 NIB
USD $799.99
Seller: 99.7% positive
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Used
SKC 210-1002 Pocket Pump WORKING
USD $150.00
Seller: 98.9% positive
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New
NEW Industrial Scientific Gas Badge Pro Monitor Suspender Clip #17120528 H2
USD $9.99
Seller: 99.6% positive
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New – Open box
DSX Docking Station for Tango TX1 Gas Monitors 18109330-031⭐NEW OPEN BOX⭐
USD $399.00
Seller: 99.8% positive
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Neu
INKBIRD Portable CO2 Detector Mini Indoor Alarm LCD Home Use Rechargeable
USD $28.20
Seller: 99.9% positive
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New
PT520A+ Rechargeable Gas Leak Detector, Natural Gas Detector with 17-Inch Probe,
USD $35.97
Seller: 98.9% positive
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Used
Strike Alert Personal Lightning Detector Black Clip-On, Up to 40 Miles
USD $20.00
Seller: 100.0% positive
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Used
Honeywell Lumidor Impact Pro Portable
USD $39.99
Seller: 99.7% positive
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Used
Status Scientific Controls FGD10A Gas Detector Relay Contact Rating 300VAC 3A...
USD $399.99
Seller: 99.4% positive
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New – Open box
Flame Photometric Detector Model 2021872
USD $1,500.00
Seller: 0.0% positive
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