Online pH Sensor PH8012F
PH8012F
ONLINE PH ELECTRODE
Basic Principle of pH Electrode
In PH measurement, the used electrode is also known as the primary battery. The primary battery is a system, whose role is to transfer chemical energy into electrical energy. The voltage of the battery is called the electromotive force (EMF). This electromotive force (EMF) is composed of two half-batteries. One half-battery is called the measuring electrode, and its potential is related to the specific ion activity; the other half-battery is the reference battery, often called the reference electrode, which is generally interlinked with the measurement solution, and connected to the measuring instrument.
TECHNICAL SPECIFICATIONS
Model | PH8012F Online pH Electrode |
Parameter measurement | PH,Temperature |
Measure range | PH:0.0~14.0 Temperature:（0~60.0）℃ |
Accuracy | pH: ±0.1pH Temperature: ±0.5℃ |
| Temperature compensation | 10K,2.252K,PT100,PT1000 |
Slope | ≥96％ |
Zero point potential | E0=7PH±0.3 |
Internal impedance | 1W |
Profile | Upper and Lower 3/4NPT Pipe Thread |
Cable | Low-noise cable |
Housing material | PTFE |
MAIN FEATURES
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BOQU Instrument focus on development and production of water quality analyzers and sensors, including water quality meter, dissolved oxygen meter, pH sensors, etc.
