| | 分辨率(Resolution) | PH | 0.01PH | | mV | 1mV | | ℃ | 0.1℃ | | 精度(Accuracy) | PH | ±0.1pH | | mV | ±0.1% F·S±1字 | | ℃ | ±0.4℃ | | 显示(Display) | 4位LCD | | 电池(Batteries) | 9V电池1节 | | 使用环境(Environment) | 温度:0~50℃,湿度<95℅ | | 输入电阻(Input Impedance) | 1012Ω | | 体积(Dimensions) | 123mm×72mm×33mm | | 重量(Weight) | 238g | | 测量范围(Range) | PH | 0.00~14.00PH | | mV | 0~±1999mV | | ℃ | 0~100℃ | |