PH700-PW Benchtop Lab pH Meter for Pure Water and Water Solutions with Low Ionic Strength (<100 µS)

Apera Instruments PH700-PW benchtop pH meter is made for quick and reliable lab pH measurements with a LabSen 803 pH/temp. electrode for pure water such as distilled/deionized/well/storm/drinking/RO water and low ionic strength solutions. This meter kit comes with a simple electrode holder and 3 bottles of premixed pH calibration solutions (4.00, 7.00, 10.01). Main Features Equipped with Swiss LabSen 803 pH/Temp. Electrode engineered for pure water and low ionic strength water solutions with a specialized low-impedance L membrane 1-3 points of auto. calibration with self-diagnosis and electrode condition display Max/Min reading mode allows you to quickly analyze measurement during a period of time 50 sets of data storage; IP54 spill-proof and dust-proof Comes with a simple electrode holder for up to 2 electrodes and pre-mixed calibration solutions (pH4/7/10, 50ml for each) Technical Specs (Instrument Only) pH Measuring Range 0 to 14.00 pH Resolution 0.1/0.01 pH Accuracy ±0.01 pH ±1 digit Stability ±0.01 pH/3h ±1 digit Temperature Compensation 0 to 100°C (32 to 212°F) Auto or Manual Calibration 1 to 3 points auto calibration mV Measuring Range ±1999 mV Resolution 1 mV Accuracy ±0.1% F.S Temperature Measuring Range 0 to 100°C (32 to 212°F) Resolution 0.1°C; 0.1/1?F Accuracy ±0.5°C±1 digit Others Data Storage 50 sets Storage Content Numbering, measurements, unit, temperature, and status of temperature compensation Power Supply Input: 120V AC 60Hz; Output: DC9V/300mA, 2.7VA IP Rating IP54 splash-proof and dust-proof Dimensions and Weight (9.5*9.3*4) inches / 2.2 pounds; With case: (12*10*5) inches / 3 pounds Technical Specs (LabSen 803 Electrode) Measurement Range 1 to 11 pH, 0 to 80˚C (32 to 176˚F) Membrane L Junction Moovable Sleeve Reference Electrode Silver ion trap Electrolyte 3M KCl Connector BNC/RCA Temperature Unit 30K NTC Dimension ø12*120 mm Cable Length 1 meter What's in the Box Content Quantity PH700 Benchtop pH Meter 1 LabSen® 803 pH/Temp. Electrode 1 pH buffer solutions (4.00/7.00/10.01 pH) 50ml for each 9V Power Adapter 1 Electrode Holder 1 set User Manual 1