SMART SENSOR Portable Nitrogen Dioxide Detector 0-20PPM Range LCD Display Backlit Rechargeable Li-battery Powered Three Alarm Way Digital NO2 Gas Monitor Meter Tester Analyzer with Sampling Pump
Durable power supplyBulit-in rechargable 3.7V 1800mAh Li-thion battery, can work continuously 12 hours with full charge(slightly vary with working condition).
SMART SENSOR Portable H2 Gas Detector 0~1000ppm LCD Display Rechargeable Li-battery Powered Alarm Handheld Digital Hydrogen Gas Monitor Meter Tester
Rechargeable Li-Battery Powered & Durable Power SupplyBulit-in rechargeable 3.7V Li-thion battery Powered,can work continuousely 10-12 hours with full charge(slightly vary with working condition).
Corentium Home Radon Detector by Airthings 223 Portable
Lightweight, Easy-to-Use, (3) AAA Battery Operated, USA Version, pCi/L
RADON REPORT: Generate a radon self-inspection report easily, whenever you need it.
Klein Tools ET120 Gas Leak Detector, Combustible Gas Leak Meter with 18-Inch Gooseneck Has Range 50
10,000 ppm, Includes Pouch, Batteries
18-Inch flexible gooseneck expands sensor's reach; clips onto meter for storage
Sensorcon Industrial PRO Carbon Monoxide Gas Monitor
Adjustable Alert Points, Visual, Audible and Vibrating Alerts, TWA Feature
Designed primarily for industrial and commercial applications. Watch the short video for more information
Sensorcon Inspector CO Carbon Monoxide Monitor with Visual and Audible Alerts
Designed for industrial and commercial applications. Watch the short video for more information
FORENSICS DETECTORS FD Gas Leak Detector by Forensics
Adjustable Alarms, 0-10,000ppm & 1ppm Resolution Display, Water, Dust & Explosion Proof, Li-Ion Battery, Natural Gas, Methane & Combustibles, RED Color
USES: Designed for inspectors, utility workers, refinery workers, maintenance engineers and technicians.
Sensorcon Inspector CO Carbon Monoxide Monitor with Pump and Probe
Visual and Audible Alerts, Waterproof
Serviceable for long term ownership including calibration, replacement sensor, and battery
BW Technologies MCXL-XWHM-Y-NA GasAlertMicroClip XL 4 Gas Detector
CO, H2S, LEL and O2, Yellow
Easy and comfortable to wear; thin and lightweight, ambient air monitoring applications
Msa Safety Sales, Llc MSA ALTAIR Portable Hydrogen Sulfide Monitor
Made in: United States