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Width x Depth x Height: 39 x 19 x 77 mm Distance to measurement range ratio (D vs S): 1 to 1 Emissivity setting range: Can be set (changed) in increments of 0.05 to 1.00 Response speed: Approximately 1 second (90%) Measurement temperature range (°C): -55 to 220 Temperature minimum display (°C):0.1/1 与测量范围比的距离(d vs s):1至1 测量精度(°C):一个或多个偏差的±2%或±2°C值(-33至220°C),±4°C(±4°C(其他测量范围)宽度(MM):39 DEPCE(MM):MM):39 DEPCE(MM):供应:1个硬币类型锂电池(CR2032)x 1(包括)测量精度:±2%或±2°C,以较大的值(-33至220°C),±4°C(其他测量范围)的发射率:0.05至1.00(0.01步骤)
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