Gas leak detectors

WJL-6000PRO Freon Leak Detector with LED Light, Refrigerant Leak Detector, Halogen Leak Detector, HVAC Air Conditioning Tester for R22, R410A, R134A, CFCs, HCFCs and HFCs.

Carbon monoxide detector, camping alarm, 600 dB

[NEVER USED] HT58PRO rechargeable natural gas leak detector, leak detector with 11.5-inch extendable probe, propane leak detector %LEL, integrated flashlight, for methane, butane, combustible gases.

Carbon monoxide detector, camping alarm, 600 dB

Oxygen and gas leak detector with blue digital display 803, 10 + 50 ℃

Available in one color only: as shown. Material: ABS + metal oxide sensor 234-9040 2349040 36--DTEKGAZ

[NEVER USED] Portable carbon monoxide meter, carbon monoxide tester and detector,

4-in-1 Gas Detector with Backlit Display, Vibration Alarm, Light, and Sound - High Sensitivity for Laboratory, Agricultural, Chemical, and Marine Use

PM6310 High-precision portable fuel gas leak detector, natural gas, methane and explosive leak tester with alarm function

Multi-Gas Detector for Home, 4 in 1 CO H2S O2 LEL, Accurate Measurement, 1800 mAh Smoke Detector, Vibration and Light Alarm, Backlit Display, Detector

Carbon Monoxide Detector, Battery Powered, Gas Detector with Display and Temperature Indicator MUMU

Standalone heat detection alarm AND high temperature detector with sound and visual

Connected multi-gas detector – USB powered – Voice and visual alert – Detects methane, propane, LPG – For confined spaces

Smart WiFi Connected Gas Detector, Natural Gas/Methane/LPG/Carbon Leak Detector, LCD Screen, 85dB Alarm, App Compatible

Connected multi-gas detector – USB powered – Voice and visual alert – Detects methane, propane, LPG – For confined spaces

Smart WiFi Connected Gas Detector, Natural Gas/Methane/LPG/Carbon Leak Detector, LCD Screen, 85dB Alarm, App Compatible

Connected multi-gas detector – USB powered – Voice and visual alert – Detects methane, propane, LPG – For confined spaces

Freon Leak Detector, Halogen Leak Detector, Refrigerant Gas Leak Tester for HVAC Air Conditioning, R22, R410A, R134A, CFCs, HCFCs, and HFCs - High Precision Indicator WJL-6000

Oxygen Gas Meter, Portable Oxygen Detector, 0-30% VOL O2 Tester Monitor with Alarm, Single Gas O2 Concentration Measurement Test Device for Industry

Smart WiFi Connected Gas Detector, Natural Gas/Methane/LPG/Carbon Leak Detector, LCD Screen, 85dB Alarm, App Compatible

Freon Leak Detector, Halogen Leak Detector, Refrigerant Gas Leak Tester for HVAC Air Conditioning, R22, R410A, R134A, CFCs, HCFCs, and HFCs - High Precision Indicator WJL-6000

Portable Wi-Fi natural gas detector, compatible with the Tuya smart app, methane gas sensor with 85 dB voice alarm and visual gas concentration warning.--BIEMMEDUE

WJL-6000PRO Freon Leak Detector with LED Light, Refrigerant Leak Detector, Halogen Leak Detector, HVAC Air Conditioning Tester for R22, R410A, R134A, CFC, HCFCs, and HFCs.

High accuracy, instantaneous halogen gas leak tester with indicator light

CCS811 module for monitoring indoor air quality digital gas sensor module

CCS811 module for monitoring indoor air quality digital gas sensor module

CCS811 module for monitoring indoor air quality digital gas sensor module

Smart Sensor Portable Combustible Gas Leak Detector Natural Gas Leak Tester Portable Gas,Multi-Purpose Detection

4-in-1 Gas Leak Detector, Multi-Alarm Monitor for Combustible Gas, Natural Gas, Methane, Propane, Carbon Monoxide

SCD41 gas sensor module detects CO2 and carbon dioxide, combines temperature and humidity detection, and uses I2C communication.

SCD41 gas sensor module detects CO2 and carbon dioxide, combines temperature and humidity detection, and uses I2C communication.

SCD41 gas sensor module detects CO2 and carbon dioxide, combines temperature and humidity detection, and uses I2C communication.

16117243974 16117243975 0580200330 580200330 are applicable to BMW.--DTEKGAZ

RTU5023 Temperature and Humidity Alarm with SMS GSM/4G, Power Outage Detector, AM2301 Sensor included

Combination smoke and carbon monoxide detector with audible warning and LCD screen, battery-powered CO alarm for kitchen, bathroom, bedroom, coal stove, set of

Combination smoke and carbon monoxide detector with audible warning and LCD screen, battery-powered CO alarm for kitchen, bathroom, bedroom, coal stove, set of

Combination smoke and carbon monoxide detector with audible warning and LCD screen, battery-powered CO alarm for kitchen, bathroom, bedroom, coal stove, set of

MCU-MICS-6814 Air Quality CO, VOC, NH3, and Nitrogen Oxide Gas Sensor

MCU-MICS-6814 Air Quality CO, VOC, NH3, and Nitrogen Oxide Gas Sensor

Universal gasoline cap adapter with fuel cap bypass opening cylinder for use with automotive smoke leak detectors

Hydrogen Sulfide Detector Gas Detectors & Alarms Electrochemical H2S H₂S Monitor Meter Sensor Poisoning Alarm LCD Display Backlight

Rechargeable Refrigerant Leak Detector, Freon Leak Detector with 3 Sensitivity and 3 Alarm Types, for CFC, HCFC, HFC, HFO, HC for Automotive, Home Industry - Blue

1 unit. Colour: White. Material: ABS. Multifunctional wall-mounted carbon dioxide detector.

1 unit. Colour: White. Material: ABS. Multifunctional wall-mounted carbon dioxide detector.

Honeywell 998155 Wall-mounted CO2 controller sensor without display 24V C7232A1016

Formaldehyde air detector Carbon dioxide detector Toxic gas detector

Formaldehyde air detector Carbon dioxide detector Toxic gas detector

F999R leak detector with 4-speed adjustment, automatic noise reduction, for gas, water, and underfloor heating.

vhbw Replacement Battery compatible with Dräger Pac 6x00, 8x00 Gas Detector (2700mAh, 3.6 V, Li-SOCl2)

vhbw Replacement Battery compatible with Dräger Pac 6000, 6500, 8000, 8500 Gas Detector (2700 mAh, 3.6 V, Li-SOCl2)

vhbw Battery Replacement for Dräger 8326186, 8326856 for Gas Detector (2700 mAh, 3.6 V, Li-SOCl2)

Gas Detector, PM6310 High Precision Portable Combustible Gas Leak Detector, Explosive Fuel Methane Natural Gas Leak Analyzer Tester Alarm