Hold the meter with one hand. Do not adjust the knob now. Relocate the sensing unit slowly near the identified gas. When the meter discovers a specific focus of flammable gas, the traffic signal will blink and also the alarm system will seem. The better the focus is, the much more extreme the alarm system will be.High innovation design, it can be made use of to sense numerous combustible gas, such as gas, methane, ethane, lp, butane, liquor, ammonia, hydrogen, fuel vapor, sulfide, organic synthetic cleaning agent vapor, smoke, lacquer thinner, naphtha, unstable commercial synthetic cleaning agent, etc.High sensitivity, easy operation.After the finalization of detection, rotate the knob right to the most affordable sensibility position. Press the power supply key to power off, and also the green light bulb will transform off.Features: Its sensitivity can be readjusted manually.Quickly identify and also figure out
the combustible gas leak location.Sound and also light alarm system against combustible gas leakage.Low battery indication.It agrees with for use in market and also house, such as factories and also household kitchens, etc.Specifications: Resolution: 50ppm(methane) Alarm variety: 10 % -40 % LEL Reaction time: ₤ 1/4 2 secs( 40 % LEL)Operating temperature level: 0 to 50 Celsius level Operating humidity: 10 % to 90 % RH(non condensing)Power supplied by: 4 * 1.5 V AA batteries(not consisted of)Product size: approx. 24 * 7.5 * 5 cm/ 9.4 * 2.9 * 1.9 in Item net weight: 269 g/ 9.5 oz(without battery)Length of feeling: 28 cm Packing details: Packaged size: 27 * 14 * 6 cm/ 10.6 * 5.5 * 2.4 in Packaged weight: 429 g/ 15.1 oz(without battery )Black gift box Packing list:1 * Combustible Gas Detector 1 * Storage Bag 1 * English User Manual
Its sensitivity can be adjusted manually.
Quickly identify and determine the combustible gas leakage location.
Sound and light alarm against combustible gas leakage.
Low battery indication.
It is suitable for use in industry and household, such as factories and kitchens, etc.