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Intrinsically safe explosion-proof structure (TIIS Ex ia 2C T4) Power supply: 1 lithium-ion battery CR123 (included) Subject gas: butadiene Measurement range (%LEL): 0 to 100 Depth (mm): 20 Height (mm): 84 Width (mm): 64
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106g
鳄鱼夹十六进制扳手
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