34,861 results in Business & Industrial
New
RAE Systems HCl-15 4R+ Sensor C03-0952-000 – HCl 15 PPM – Exp 06/2026 – NEW
USD $154.12
Seller: 100.0% positive
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New
Phosphine Gas Detector with Two Level Sound and Light Alarm Pump Suction 20ppm
USD $645.00
Seller: 100.0% positive
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New
Det Tronics Model 410FX Combustible Gas Detector
USD $75.00
Seller: 100.0% positive
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New – Open box
EG Air Quality Detector EGVOC-100
USD $18.69
Seller: 98.9% positive
View Detail Request Quote![RIKEN KEIKI RX-8700 (EX TYPE A MED) PORTABLE GAS MONITOR [FAST SHIPPING]](https://i.ebayimg.com/images/g/sf0AAOSwosBoH0yr/s-l225.jpg)
New
RIKEN KEIKI RX-8700 (EX TYPE A MED) PORTABLE GAS MONITOR [FAST SHIPPING]
USD $4,999.99
Seller: 100.0% positive
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New
Exact Exact 486639ii Strip Micro Ph Exp 07-2025
USD $15.92
Seller: 99.0% positive
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New
4 Gas Monitor CO O2 H2S EX Gas with High-sensitivity Sensor Built in Pump
USD $555.00
Seller: 100.0% positive
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Used
Honeywell BWC2-X BW Clip H2S Gas Detector (PD1117835)
USD $59.99
Seller: 98.2% positive
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New
HCN Gas Detector with Pump Sampling Curve Display Bulti-in Pump Range 0-50ppm
USD $489.00
Seller: 90.5% positive
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Used
ZELLWEGER ANALYTICS 2108B2001 GAS DETECTOR_09/04/318_Searchpoint Optima Plus_8 W
USD $599.99
Seller: 99.1% positive
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Used
Sensidyne 7011834-7 HF Portable Hydrogen Fluoride Gas Detector Meter 0-10ppm
USD $200.00
Seller: 100.0% positive
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New
Temtop CO2 Monitor Indoor Air Quality Monitor APP Temperature & Hum,C1+ Office
USD $54.99
Seller: 99.4% positive
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Used
Rae MultiRae Multiple Gas Detector PGM50-5P In Case
USD $99.99
Seller: 99.9% positive
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New
AEGISLINK Interlinked Smoke & CO Alarm 6-Pack, Battery Powered, Gas Detector
USD $99.95
Seller: 100.0% positive
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New
TPI A739 Replacement Combustible Gas Sensor for 720B - AUTHORIZED DISTRIBUTOR
USD $49.97
Seller: 99.3% positive
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For parts or not working
INDUSTRIAL Scientific Ventis MX4 Multi-Gas Detector, Lot of 2, PARTS/ REPAIR
USD $105.00
Seller: 99.2% positive
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New
PANGAEA Digital Gas Detector, Portable Gas Tester Detector
USD $23.99
Seller: 99.1% positive
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New – Open box
Detcon Microsafe Fp-524c Lel Gas Sensor 12-28vdc
USD $931.35
Seller: 97.2% positive
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Used
Komyo Rikagaku Kogyo C-10 Catalytic Gas Sensor
USD $269.10
Seller: 99.4% positive
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New – Open box
MSA D5140904 GT Gas-Tester
USD $90.00
Seller: 100.0% positive
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New
Portable Dissolved Oxygen Meter Tester Analyzer For Aquaculture Fish Pond Water
USD $202.73
Seller: 100.0% positive
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New
Airnet II Particle Sensor Manual
USD $19.95
Seller: 100.0% positive
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New
Fixed Volatile Organic Compounds Gas Detector With Industrial Grade Sensor VOC
USD $509.16
Seller: 100.0% positive
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New – Open box
MSA 10121213 XCell CO/H2S Sensor for Altair 4X / 5X
USD $365.74
Seller: 100.0% positive
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New – Open box
Infrared Industries IR8400D Gas Analyzer | CO CO₂ CH₄ O₂ Hydrocarbons | Cabinet
USD $2,950.00
Seller: 100.0% positive
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New
Portable Chlorine Gas Leak Detector with Range 0 to 50ppm Resolution 0.1ppm
USD $298.00
Seller: 100.0% positive
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Used
Environmental Devices HD-1100 Haz-Dust Monitor W/ Case - Free Shipping
USD $999.99
Seller: 99.1% positive
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New
Portable Nitrogen Gas Leak Detector Built-in Pump 0-100%Vol Zero Calibration
USD $690.60
Seller: 100.0% positive
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Used
MATHESON MODEL 8014KA TOXIC GAS DETECTOR KIT / CASE
USD $220.00
Seller: 100.0% positive
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Used
CROWCON XGARD TYPE 1, H F 0-10 Ppm, GAS DETECTOR Sensor SO11564/S
USD $450.00
Seller: 100.0% positive
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Used
Sierra Monitor Corporation 005501129 Remote Oxygen Sensor
USD $286.46
Seller: 99.4% positive
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Used
Vintage 1947 New Cosmos Electric Company LPG Detector XP305 Tested EL4116
USD $40.00
Seller: 99.9% positive
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Used
Industrial Scientific DS2 Docking Station 18107151 Base Unit For Calibration
USD $85.00
Seller: 99.1% positive
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New – Open box
MSA IR Sensor 10046910 Gas Detector (without box)
USD $6,175.00
Seller: 99.9% positive
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New
VOC Detector Wall-mounted Volatile Organic Compounds Gas Monitor with 0-100ppm
USD $505.71
Seller: 100.0% positive
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Used
COSMOS PS-7 GAS DETECTOR | LOAD MONITOR/INDICATOR FREE SHIPPING
USD $255.00
Seller: 100.0% positive
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New – Open box
Wika 233.52.100 Density Monitor with Alarm contact NEW
USD $495.00
Seller: 99.7% positive
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New
Portable Ethylene Gas Detector with Range 0 to 100ppm Visual and Audible Alarm
USD $298.00
Seller: 100.0% positive
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Used
MSA altair 4X Multigas detector Monitor With MSA GX2 Calibration Stand #2
USD $4,000.00
Seller: 98.9% positive
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Used
BW Quattro GasAlert MultiGas Gas Monitor Detector H2S,LEL,CO,O2 X 5 Units
USD $1,750.00
Seller: 98.9% positive
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New – Open box
Honeywell BW Microdock II System XT XL X3 With Module
USD $609.32
Seller: 100.0% positive
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New – Open box
GAS Leakage ALARM HCMLEK Domestic SR-918DSY AC90-240V
USD $13.99
Seller: 96.1% positive
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New
Volatile Organic Compounds Gas Detector VOC Gas Leak Detector with Micro Pump
USD $1,844.76
Seller: 90.5% positive
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Used
LEAK-TEC AMERICAN GAS 300 COMBUSTIBLE/TOXIC GAS TRACER
USD $67.50
Seller: 99.8% positive
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New – Open box
MSA 10073668 ORION MULTI GAS DETECTOR KIT 100-250VAC
USD $151.00
Seller: 100.0% positive
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Used
Drager Multigas Detector model 30 w/ Case & Manual
USD $46.98
Seller: 100.0% positive
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For parts or not working
Defective Alpha Omega Instruments Series 2000 Percent Oxygen Analyzer AS-IS
USD $238.07
Seller: 99.7% positive
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New – Open box
MSA Ultima X5000 Gas Monitor Housing New!
USD $189.95
Seller: 99.2% positive
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