● ION测量范围:0.000 ~ 9999 mg/L
● pH测量范围:-2.000 ~ 20.000 pH, mV测量范围:-2000.0 ~ 2000.0 mV
● 温度范围: -10.0~120.0℃,14.0~248.0℉
● 温度补偿:自动/手动
● 测量分辨率:0.001pH,0.1mV,0.001 mg/L ,0.1℃,0.1℉
● 精确度:±0.001pH ,±0.2mV,0.005mg/L ,±0.3℃,±0.5℉
● 校正:pH可连续5点标准溶液校准,ION可连续7点标准溶液校准
● 记忆功能:1000组数据记忆
● 自动关机:可设置(默认无动作后10分钟)