| 规格和标准 |
Width (mm): 80 Depth (mm): 40 Height (mm): 160 Measurement item: DO/temperature Measurement method (DO): Diaphragm type galvanic battery method (temperature): Thermistor method Measurement and display range (DO): 0.00-20.00mg/L 0.0-200.0% Measurement and display range (temperature): -30.0-130.0℃< br/>Display resolution (DO): 0.01mg/L, 0.1% (Temperature): 0.1℃ Accuracy (Instrument reproducibility) (DO): ±0.1mg/L ±1digit (Temperature): ±0.1℃ ±1digit Power supply: 2 AA alkaline batteries (Ni-MH rechargeable可以使用电池) 输出功能:PC和打印机无法连接 数据记忆数:500
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