The 720b offers 10ppm sensitivity to detect combustible gasses. Easily operated with one hand, leaks are pinpointed using the audio and visual indicators. An adjustable “tic” rate helps eliminate background gas concentration in contaminated environments.

Instant response 10 ppm (methane) sensitivity Adjustable tic rate One-hand operation Visual and audible leak indication 16” gooseneck Measurement capability Soft carrying pouch