Products
1.The PHS-3E Type Digital pH Meter is designed to measure the pH value (acidity/alkalinity) of solutions and can simultaneously determine the electromotive force (mV value). The setting and measurement of various parameters are switched via switches, with an LED nixie tube used for display.
2.This instrument adopts a full-range temperature-compensated glass electrode, enabling precise setting of the measured solution’s temperature. The temperature is displayed on the LED nixie tube, and temperature compensation is achieved simultaneously.
3.Featuring high measurement accuracy, good reliability, strong stability, and easy operation, it is an ideal instrument for laboratory use.
86-175-5409-3886
cedric@cedriccn.com
Model | CPHS-3E | |
Instrument Features | Large screen with LCD display | |
Simultaneous measurement or display of (pH & temperature) or (mV & temperature) | ||
Electrical connectors are below the plane, contributing to corrosion resistance and safety | ||
Instrument Class | Class 0.01 | |
Measurement Range | pH | (-2.00 - 18.00) pH |
mV | (-1999 - 0) mV, (0 - 1999) mV | |
Temperature | (0 - 99.9)℃ | |
Resolution | pH | ±0.01 pH |
mV | ±1 mV | |
Temperature | 0.1℃ | |
Basic Error | pH | ±0.01 pH |
mV | ±1 mV | |
Temperature | 0.3℃ | |
Input Impedance | Not less than 1×10¹² Ω | |
Stability | ±0.01 pH/3h | |
Temperature Compensation Range | (0 - 100)℃ (manual or automatic) | |
Dimensions | 180×200×100 mm | |
Instrument Weight | 0.8 kg | |
Instrument Configuration | 1 pH combination electrode, 1 set of pH standard buffer reagents, 1 automatic temperature compensation electrode | |
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