Beijing HiYi Technology Co., Ltd
Beijing HiYi Technology Co., Ltd
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LH-DpH07 Digital PH Intelligent Sensor
This digital sensor integrates electronic circuits and microprocessorsinside the sensor.lt is suitable for the real-time pH value monitoring inindustrial wastewater, water works, food processing, biologicalpharmaceutical and other industries.
• Sensor has good repeatability, acid and alkali corrosion resistance, small error, good linearity in the range of 0〜14 pH value.
• The pH composite sensor is made of low impedance sensitive glass film, which can be applied to pH measurement under various conditions.Fast response, high thermal stability.
• With good reproducibility, acid and alkali corrosion resistance, alkali error in the range of 0 to 14pH linear presentation.
• The reference system composed of Ag/AgCI and gel electrolyte salt bridge has stable half-cell potential and excellent anti-pollution performance.
• The annular PTFE diaphragm is not easy to block and can be used for longterm on-line monitoring.
It is suitablt is suitable for the real-time pH value monitoring in industrial wastewater, water works, food processing, biological pharmaceutical and other industries.le for realtime conductivity monitoring in sewage treatment, aquaculture, environmental monitoring, waterworks and other industries.
| Project | Specifications |
| Measuring range | 0.00~14.00pH |
| Accuracy | W±0.02pH |
| Working temperature | 0~60°C |
| Response time | 20sec |
| Drift | W±0.1pH/24h |
| Sensitive membrane impedance | W500MQ |
| Slope | >97% (25°C) |
| Zero point | 7±0.5pH (25°C) |
| IP grade | IP68 |
| Power supply | 12-24VDC |
| Data output | MODBUS / RS485 |