HRLD300 Handheld Methane (CH4) Detector

HRLD300 adopts Tunable Diode Laser Absorption Spectroscopic (TDLAS)technology, which has high sensitivity, quick response, and good selectivity, that onlyresponse to Methane only while not to other hydrocarbons gas that would result in a falsealarm. It is powered by a lithium battery with low-power consumption and long life. The software operation manual is intuitive and friendly with visual and audible alarm. It can be applied to municipal gas pipelines, oil refineries, chemical plants in petroleum, and petrochemical industry, metallurgical industry, power industry or anyplace that is possible to have CH4 gas leakage.
 
Remotely measure gas leakage without contact 
Detection distance can be maximum 100 meters
Small size and lightweight design, easy to carry
Good selectivity, response only to Methane
One-button simple operation
Sensitivity of 5 ppm·m
Fast response, no alarm delay
Color LCD display with adjustable brightness
Selective display units among ppm·M, LEL·M and VOL·M
Through calibration, the air background can be eliminated, and the data is moreaccurate
Professional seismic design to ensure not easy to damage
It can continuously monitor objects that can be penetrated by light for a long time, such as ordinary glass
Aiming beam with green light to improve long-distance visibility
Sound and light vibration alarm function at the same time
Alarm point can be set in the range of 0 ~ 9999ppm·m
Self -Test function
Low battery voltage warning
Low consumption, can be used for continuous testing
Intrinsically safe design