| 规格和标准 |
Explosion-proof: Intrinsically safe explosion-proof structure (Exia2 CT4X) Various certifications: Passed the TIIS Explosion-proof certification, Passed the ATEX Explosion-proof certification, IECEx-proof products, CE Marking compliant products Functions: LCD backlight, data logger, peak value display, log data display, multilingual display, screen inverted display, LED light Subject gas: methane 0-100% LEL oxygen 0-25 vol%, carbon monoxide 0-150ppm, VOC 10.6eV 0-4000ppm, phosphine 0 to 20 ppm Protection grade: IP67 equivalent Depth (mm): 54 Height (mm): 201 Width (mm): 70 Power supply specifications: Dry battery 1 digit (VOC): 0.1 ppm(高达400.0 ppm)/1 ppm(400 ppm〜)
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