Yosemitech Y532-A Online pH Probe and Sensor adopts a long-lasting industrial electrode with a built-in temperature sensor for automatic temperature compensation, making it ideal for continuous monitoring. Our digital pH sensor adopts RS485 output and standard MODBUS protocol, enabling network integration and system deployment without controller. It is widely applicable in various fields, including water quality treatment, hydrological monitoring, wastewater treatment, swimming pools, industrial control, and biotechnology.
-Digital Sensor, RS485 Output, Modbus protocol compatible.
-No electrolyte required, strong anti-interference, no frequent calibration.
-Built-in temperature sensor, automatic temperature compensation.
-High performance industrial online electrode for online long time working.
-Built-in calibration parameters, accurately calibrated before delivery, ready for direct installation and use.
Name | pH sensor |
Model | Y532-A |
Measuring principle | Glass electrode method |
Range | 0-14 pH |
Accuracy | ±0.02 pH |
Resolution | 0.01 |
Temperature range | 0-50℃ |
Maximum water depth | 30m |
IP range | IP68 |
Sensor interface | RS-485,MODBUS protocol |
Power | 0.3W(DC 12-24V,≥1A) |
Size | Φ28mm*194mm(No protective cover) |
Cable length | 10 m (default), customizable |
Calibration | two-point or three-point calibration |
Sensor housing material | POM+Ti |
Yosemitech Technologies Co., Ltd
+86 19984844080
sales@yosemitech.com
Bldg,25,CECEP Industrial Park, No. 18 Dongchang Rd. Suzhou Industrial Park, Jiangsu Province,China 215126, China