| 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, Passed the IECEx, CE Marking compliant Products: LCD backlight, data logger, peak value display, log data display, multilingual display, screen inverted display, LED light Subject gas: methane 0-100%LEL, VOC 10.6eV 0-40,000ppb, isobutane 0 to 100%LEL/0 to 30 vol% Protection grade: IP67 equivalent Depth (mm): 54 Height (mm): 201 Width (mm): 70 Power supply specifications: Dry battery 1 digit (VOC): 1ppb (up to 4000ppb)/10ppb(4000ppb〜)
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