pH值范围:-2.00 - 16.00 | 0.001±699.9 mV /±2000 mV | 19999 ppm (ISE) | -20.0到120.0°C(-4.0到248.0°F)解析:pH值0.01 | 0.1 mV / 1 mV | 0.001 (0.001 - 9.999 ppm) / 0.01 ppm (10.00 - 99.99) / 0.1 (100.0 - 999.9 ppm) / 1(1000到19999 ppm) | 0.1°C(0.1°F)准确性:±0.01 pH值|±0.2 mV /±1 mV |±0.5% F.S. (ISE) | |±0.4°C(±0.8°F)