SEWERIN SR-LD 800 LASER METHANE GAS LEAK DETECTOR Meter Box Wrench The Stethophon 04 is a

The Stethophon 04 is a sound detector for recording and

A sonde is used to clearly determine the end of the glass fiberrod

(Full Cartons of 50 may be direct shipped from vendor)

® Stethophon 04 not only indicates the noise levels acoustically

SEWERIN SR-LD 800 LASER METHANE GAS LEAK DETECTOR Meter Box Wrench The Stethophon 04 is aLong Range Remote Laser Gas Leak Detection Laser range up to 200 m With the new laser remote detectors SR LD 800 and SR LD 200, you will easily be able to detect methane gas leaks even over long distances of up to 200 m. A laser beam emitted by the detector is reflected on a surface (e. g. wall, ground). If there is any methane along the measuring section, the signal from the laser beam is attenuated by the methane. The device calculates the methane