pH, REDOX & Temperature Sensor, PHEHT
The PHEH sensor is designed to perform under hard conditions from pure mountains water with conductivity as low as 20 micro S/cm, lakes and rivers (100 - 2000 micro S/cm), seawater with conductivities of 50 mS/cm and to wastewater with conductivity higher than 200 mS/cm. This sensor features a "long life" reference. The Plastogel® PONSEL technology increases the lifetime of the probe. This sensor is also designed for handheld and in situ applications that are difficult situations for a pH/ORP sensor in terms of sensor resistance, quick time response, minimal flow dependence and low power consumption.
Combination pH/Redox/Temp sensor; Digital Sensor: Modbus RS 485/SDI-12; Calibration data inside; pH/ORP Cartridge
Dimensions: Diameter : 27/21 mm, Length: 207 mm; Weight: 350 g (sensor + 3 m cable); Material: PVC, special pH glass, platinum; Pressure: 5 bars; Cable: Coaxial armoured, Polyurethane, bare wire or Fisher connector; Protection: IP68