Brand：
$223.00
SE
Empaer SPES-CH4 Lone Walker Series Handheld Methane concentration Detector
CH40~100%LEL
Detection gas type CH4, detection range 0~100% LEL, error of indication 3% FS, Repeatability 1%, Working Temperature & Moisture -40 ℃~ 55 ℃, 10% -95% RH (no condensation), storage temperature -10 ℃~ 30 ℃
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