| 规格和标准 |
本质上安全的防 结构:Ex ia da IIC T4 GA *传感器部件具有防压 炸的结构。 Power supply: 4 x AA alkaline batteries (included) or AA nickel-hydrogen rechargeable batteries × 4 pieces Target gas: isobutane, oxygen Measuring range: 0-5000ppm or -10,000ppm Protection grade: IP67 Measuring range (%LEL): 0-100 Resolution (%LEL): 0.1 Depth (mm): 44 Height (mm): 164 Width (MM):91异丁烷测量范围(%LEL):0-100氧测量范围(VOL%):0-25异丁烷分辨率(%LEL):0.1异丁烷分辨率(PPM):1氧氧(Vol%):0.1:0.1
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