12v gas detectors in comparison

4-in-1 Gas Detector --- The Proster 4-in-1 Gas Monitor Detects H2S, CO, LEL, and O2 Gases Rapidly. With Reliable Performance, It Ensures Long-term Gas Concentration Monitoring for Workplaces Like Oil, Chemical Plants, and more

EASY TO USE Switch on the gas detector in a clean air environment and wait for the beep signalling the detector is ready to use. Take the detector to the area where you want to check for gas leaks. If as soon as the internal sensor detects gas concentrations over 50ppm, the unit will indicate by illuminating the LEDs on the front of the detector and raise an audible alarm. The greater the presence of gas, the more LEDs will illuminate, and the alarm will sound more frequently.

Material Combustible gas detector is made of high-quality plastic material, the gas leak alarm is not only stable, but also takes into account environmental protection needs to continue to protect your home safety

Multiple Detectable Gases This combustible gas detector possess good sensitivity, and long service life, it can detect methane natural gas,propane,ethane,butane,ethylene,propylene,butene,acetylene, butyne,phoshiphine,gasoline, sewer gas, and other flammable gases.

Dependability & Precision Certified by UKCA and compliant with EN 50291 standard, this reliable CO alarm can precisely measure carbon monoxide levels in ambient air. In the event of a potential hazard, it immediately sounds a loud 85-decibel alarm to warn your family.

Durable This detector is anti-mildew, anti-pest, and anti-corrosive. Double-sided PCB, flame-retardant ABS plastic, wipes clean easily. The measuring range of gas concentration is from 300PPM to 10000PPM, the LCD display could help you to read the data of gas concentration quickly and clearly, practical and convenient.

Accurate Relialbel CO Detector Comply with EN 50291 standard, CE Certified Carbon Monoxide alarm, equipped with high accuracy and reliable electrochemical sensor, continuously measure CO concentration in ambient air.

10-Second Military-Grade Detection MEMS sensor array detects CH4 propane leaks at 8% LEL ( 3% accuracy) within 10 seconds. Smart Auto-Calibration with environmental compensation eliminates false alarms (self-check every 72 hours).

Home natural gas detector suitable for detecting LPG(Methane), natural gas, coal gas, gas fuel, artificial gas, liquefied petroleum gas, liquefied natural gas etc.

Simply use protect your home as a standalone alarm or pre-detector in a system with easy-to-follow wiring instructions and simple design of our propane detector.

Gas leak detector spray (500ml)

BUY WITH CONFIDENCE Since being founded in Connecticut, USA in 1948, Fluke has become the world leader in test and detection equipment trusted by professionals. Use the Fluke 1AC II if you need a quality tool for general voltage detection. Tester comes complete with 2 x AAA batteries installed and a 2 year warranty as standard.