Key Advantages:
- Glass electrode pH sensor, a potassium chloride (KCl) solution.
- Isolator and NTC10K inside, easy to use.
- User-replaceable pH/ORP electrode, reusable sensor base.
- RS485 output, Modbus protocol.
- IP68 connector.
| Item | Technical Specification |
|---|---|
|
Measurement Method |
pH Glass/Ag/AgCl Ref, ORP Platinum |
| Range | pH 0-14, ORP -1200~+1200mV |
|
Resolution |
0.01pH, 1mV ORP |
|
Accuracy |
+/-0.2pH(2-12pH, 10-30℃）, +/-10mV ORP |
|
Operating temperature |
0~45℃ |
|
Storage Temperature |
-10~50℃ |
|
Min. Detection Limit |
NA |
|
Warranty |
1 year(sensor base), 3 months (pH/ORP electrode) |
|
Depth |
IP68, 10m Max |
|
Power |
RS485 and Modbus protocol |
| Materials |
POM, SS316 |
| Dimensions |
Length 186mm, diameter 22mm |
|
Flow rate |
< 3 m/s |
|
Response time |
Minimum 30s T90 |
|
Field life* |
Sensor base 2 years or greater, electrode 6 months or greater |
|
Recommended Calibration maintain Frequency * |
4 weeks |
Digital pH Sensor
Click to DownloadOnline pH Sensor
roadsensor online pH/ORP Sensors with Integrated Digital Electronics for Plug and Play Capability with Broadsensor multi-parameter sonde and IP68 connector to any PLC. pH/ORP sensors have a unique design that incorporates a user-replaceable sensor tip (module) and a reusable sensor base that houses the processing electronics. This allows users to reduce the costs and easy to maintain.
الهاتف：88960831-0512
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