Honeywell ZPFL1 Portable flammable gas detector

The Honeywell ZPFL1 is a lightweight and compact detector capable of determining the extent and location of flammable gas leaks. It can detect the presence of natural gas, methane (CH4), propane, butane, LPG and LNG (liquefied natural gas). The use of the detector is very simple and intuitive - it reacts to the presence of gases by sound and light signals using yellow and red LEDs, which indicate the level of gas concentration. It is also easy to verify its operability and to use the detector Honeywell ZPFL1 requires no calibration. It is powered by two AA batteries.