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- Contact Person : Mr. Tu Victor
- Company Name : Shanghai Selon Scientific Instrument Co., Ltd.
- Tel : 86-21-35100022
- Fax : 86-21-65416501
- Address : Shanghai,Shanghai,29F, Building 2nd, Lane 388, Kunming Road
- Country/Region : China
- Zip : 200082
Precision pH/mV Meter
Detailed Product Description
Precision pH/mV Meter
The PHS -W series Precision pH/mV meter, ideal for
routine use in schools, laboratories and production
plants,is capable of measuring pH/mV value and Ion
concentration measurement with an Ion selective
electrode.
FEATURES
Two-point push-button auto calibration.
Auto recognition of pH standard buffer solution.
Auto display of electrode slope and if the electrode works well.
Automatic temperature compensation.
Waterproof keypad and arc-spark stand.
SPECIFICATIONS
Item No: PHM-25CW
pH Range: 0.00~14.00pH
Resolution & Accuracy: 0.01 & ±0.05pH
mV Range: 0~±1999mV
Resolution & Accuracy: 1mV & ±10mV
No. of Calibration Points: 3 points
pH Buffer Options: NIST, pH4.01, 6.86, 9.18
Temperature Compensation: Manual, 0 to 99
Dimensions: 210mm×205mm×65mm
Power: 9VDC, using AC adapters 110VAC/220VAC
Weight: 1.5kg
