Industrial ph sensor, 0-14ph, max +100C, out 4-20mA+RS485, glass

The ​​RK500-12-B3​​ is a cutting-edge pH monitoring sensor engineered to excel in demanding industrial, environmental, and high-temperature applications, redefining precision and reliability in sensor technology. Designed with a robust construction of ​​Glass+316L​​ materials, this sensor ensures long-term durability even in harsh environments, combining chemical resistance with structural strength.

Operating seamlessly across a wide temperature range of ​​0-100°C​​ and handling pressures up to ​​1MPa​​, it features a versatile ​​PG13.5 thread​​ and ​​M8 waterproof connector​​ for easy integration into existing systems, while its ​​IP68 ingress protection​​ guarantees performance in wet or submerged conditions.

Material Glass+316L

Operation temperature 0-100℃

Working pressure 1Mpa

Thread PG13.5

Electrical connection M8 waterproof connector

Application High tempera-ture occasions, etc

Range 0-14pH

Resolution 0.01pH

Accuracy 0.01pH

Response time 10 seconds (98% flowing liquid)

Temperature compensation Thermal resistance

Power supply 7-28VDC(< 0.15W)

Output RS485 & 4-20mA

Dimensions Φ12.0 x 170.0

Ingress protection IP68