Probe type
Crystal glass graphite electrode
measurement range
pH: 0.00~14.00salinity 0~199.9ppt TEMP: 0℃-70℃
precision
PH ±0.1PH salinity ±2%F.S TEMP: ±1.0°C
Temperature compensation range
0-50（℃）
power supply voltage
AC 230V (AC 110V) is optional (V)
Operating Temperature
0-50（℃）
