機型pH91ORP81MP6100A範(fàn)圍0.00~14.00pH+/-1999mV-2.00~16.00pH-1999~1250mV-10~199.9℃解析度0.01pH1mV0.01pH1mV0.1℃精確度+/-0.01pH+/-1digit+/-0.01pH+/-1digit+/-1mV+/-1digit+/-0.1℃+/-1digit溫度補償手動0.0~99.9℃自動0.0~99.9℃顯示器31/2digit0.5 L.C.D31/2digit0.5 L.C.DCustomdesignLargeL.C.D電池One9VbatteryOne9VbatteryOne9Vbattery電池壽命1000Hours1000Hours1000Hours