TDLAS CH4 Remote Methane Leak Detector PPm VOL LEL Gas Monitor

Remote CH4 Methane Handheld gas leakage detector with TDLAS laser technology for gas leakage checking

Description:
HRLD100 Handheld laser remote Methane detector is an advanced gas inspection device developed by Hanwei. It adopts the most advanced laser gas detection technology in the world, which will realize non-contact and remote detection for the places where the inspector can not reach. The leakage point and source can be located and found accurately and quickly. This device will improve the work efficiency and reduce labor intensity.
 
HRLD100 adopts Tunable Diode Laser Absorption Spectroscopic (TDLAS) technology, which has high sensitivity, quick response and good selectivity, that only response to Methane only while not to other hydrocarbons gas and result in false alarm. It is powered by lithium battery with low consumption and long life. The software operation manual is intuitive and friendly with visual and audible alarm. It can be applied to the municipal gas pipeline, oil refineries, chemical plants in petroleum and petrochemical industry, metallurgical industry, power industry or any place that is possible to have gas leakage.

 
This product is reviewed and inspected by legal authority designated by the state authority, and gets the type approval.
 
Features:

• Adopt optical absorption, remotely detect the gas with no contact;
• Detection distance can be more than 80 meters;
• Small size and lightweight design, easy to carry;
• Good selectivity that only response to Methane and avoid the interference from water vapor, vehicle exhaust or other gases;
• 1-button test operation, press/release test button, realize detection start/stop;
• Sensitivity of 5ppm.m;
• Fast response, no alarm delay;
• Little Zero drift；
• Color LCD screen with visual data display; adjustable screen light;
• Has two real-time waveform graph and digital display function, ppm.m, LEL.m and VOL.m range are optional;
• Adopt green light aiming laser beam to improve the visibility of long distance;
• By calibration, the air background can be removed and the data can be more accurate;
• Easy to operate, and has function of sound and light alarm point can be according to the actual situation in 0 ~ 9999ppm.m range Settings;
• With self test function and battery test function;
• Low consumption, can be used for continuously testing;
• Professional anti-knock design make the device not easily be damaged；
• Low-consumption design with long time continuously detection;
• Low false alarm rate；
• Easy to operate and have visual and audible alarm;
• GPS function is optional; with GPRS function for remotely monitoring;
• Intrinsically safe instrument.

Technical Parameters: