Collection: Gas Detector

Water Leakage Detector, Underground Water Pipe Leak Detector Monitor with Intelligent High Sensitivity for Site Construction, Car Maintenance and Pipeline Locator

FLUNGSKY 3-in-1 Combustible Gas Detector with Temperature and Humidity Display, Plug-in Portable Combustible Gas Leak Alarm?Natural Propane Gas Detector for Kitchen?Living Room?Bedroom.

11-in-1 Air Quality Monitor - Portable Indoor Air Quality Detector with Stand, Real-Time Test for AQI, CO2, PM2.5, PM1.0, PM10, TVOC, HCHO, Particles, Temperature & Humidity with Aler (Black-White)

Indoor CO2 Detector Battery Operated Air Quality Monitor 1 Second Update for Detecting Carbon Dioxide Hcho Tvoc Temp Humidity

Natural Propane Gas Detectors, Geleeno Home Gas Alarm for LNG, LPG, Methane, Coal Gas Detection, Power Cable Plug-in Gas Monitoring with LCD Screen and Sound Alarm in Kitchen (Black)

Pinless Moisture Meter MESITOOL Digital Moisture Meters for Wood Lumber Moisture Detector for Firewood Concrete Come with 9v Battery and Carry Bag (MT28)

RV Carbon Monoxide and Propane Gas Detector Alarm, LP/CO Leak Alarm with Separate LED Indicator Light,Carbon Monoxide 85dB Safe Warning to Ensure Boat RV Camping Safety Travel, 12 VDC- Black

Plug in Carbon Monoxide & Natural Gas Detectors, KH Alert Combination CO Detector & Combustible Gas Detector with Temperature Humidity, Portable CO & Natural Gas Detector with Sound Light Warning

LELUOHQ Black UV Handheld Flashlights,9 LED Mini Light 395nm,Portable Pet Stain Detector for Pet Urine,Bed Bugs

Plug-in Type Carbon Monoxide Alarm, CO Detector Monitor with LED Digital Display and Voice Alert for Home/Kitchen/Bedroom - 2 Pack

Natural Gas Detector, Plug-in Home Gas Alarm and Monitor, Propane Gas Detector and Gas Leak Alarm for LNG, LPG, Methane, Coal Gas Detection in Kitchen, Home or Camper - 2 Pack

Plug in Carbon Monoxide Detectors 2 Pack, KH Alert 3-in-1 Carbon Monoxide Detector with Temperature and Humidity Sensor, Portable CO Monitor for Home/Apartment

2 Packs Gas Detector & Alarm, KH Alert 3 in 1 Natural Gas Detectors & Propane Gas Detectors for Home & RV, Combustible Gas Leak Detector Monitor for LNG, LPG, Methane

2 Pack UV Penlight Flashlight with Clip?Mini LED Handheld Tactical Pocket Torch with High Lumens?Blacklight Detector for Money Detector,Pet Urine,Pet Stains and Bed Bug short1 (short purple light)

KH Alert Plug in Carbon Monoxide Detector, 3 in 1 CO Temperature Humidity Monitor, Portable Carbon Monoxide Detector for Travel with Voice & Light Warning - 1Pack

KH Alert Natural Gas Detector, 3 in 1 Plug-in Propane Gas Detector(Gas, Temperature and Humidity Display), Combustible Gas Detector for Home & RV Gas Leak Detector for LNG, LPG, Methane

9-in-1 Air Quality Monitor Indoor,Portable PM2.5,PM10,AQI,CO2,CO,TVOC,HCHO,Humidity & Temperature Detector,Real Time Monitoring,Large Display with Voice Alert,Home Air Test Kits (White)

AirKnight Premium Indoor Air Quality Monitor Indoor & Air Quality Sensor. VOC detector, CO2 Monitor, Formaldehyde Detector HCHO, AQI, PM2.5, PM10 Temperature Humidity Air Monitor AQI CO2 Meter Gas Off

Air Quality Monitor Indoor, Formaldehyde Detector, voc Meter, and Indoor HCHO/TVOC/PM2.5/PM10 Detection - Color Multifunction Display

CO2 Carbon Dioxide Detector Wireless, Indoor Air Quality Monitor 3-in-1 Portable CO2 Monitor, Tester for Carbon Dioxide, Temperature & Relative Humidity

Ammonia Gas Meter Detector, NH3 Gas Monitor Sensor with Range 0-100 ppm, Portable Air Quality Detector Meter for Farm, Poultry, Pig & Livestock (Rechargeable)

Air Quality Monitor Indoor, Formaldehyde Detector, voc Meter, Temperature & Humidity Sensing, and Indoor HCHO/TVOC/PM2.5/PM10/PM1.0 Detection - Color Multifunction Display

UniqueFire 501B 365nm UV Black Light Flashlight Mini, 365nm uv Flashlight Powerful UV LED Pocket Flash Light, Detector for Pet Urine, Fluorescent Agents, Paper Currency, Antique Jade

Air Quality Detector & Meat Thermometer with Long Probe, CO, CO2, HCHO, TVOC, Humidity, time, and Ambient Temperature Monitor, Kitchen Timer, Cooking Food Instant Read for Smoker Kitchen

Geiger Counter,Portable Nuclear Radiation Detector with LCD Display and Smart Alarm,Hand-held Geiger Meter Beta,Gamma,X-ray,5 Types of Dosimeter,Rechargeable

2.4" Rechargeable Nuclear Radiation Detector, Nuclear Radiation/EMF Dual-use, Real-time Detection of Exceeding The Standard Alarm, Four Alarm Modes,5 Dosage Units Switched

5-in-1 Professional Indoor Air Quality Monitor Indoor Portable CO2 Monitor | Temperature | Formaldehyde Detector | Humidity TVOC | Air Quality Tester - Confined Space Clean Air Monitor (Black)

Smart Human Presence Motion Sensor: WiFi Millimeter Wave Radar Detector with Light Sensor, High Sensing Human Body Exists Sensor for Home Automation, Compatible with Alexa/Smart Life/Tuya Smart

7-in-1 Indoor Air Quality Monitor,Desktop CO2/TVOC/HCHO Detector with Temperature,Humidity,Time & Date Display,High Accuracy,Ideal for Wildfire Monotoring,Home,Office,and School Use

Radar Detector Cable, USB 2.0 to RJ11 Plug Cable,Replacement Power Cable of Radar Detector,used for Escort Max360 Passport 9500i Uniden R1 R3 R7 Radenso XP Beltronics and More Radar Detectors 3.3ft

Cobra Radar Detector Power Cable - USB to DC3.5 Plug, Replacement for Cobra RAD 380/480i, Uniden DFR1/DFR3, Whistler, Radenso Pro M & More

Illuminance Light Meter, Digital Lux Foot Candles Meter 0.1~400,000 Lux (0.1~40,000 FC) with 270º Rotatable Detector, Lumen Meter Luxmeter for Indoor Outdoor(Multicolor Backlit)