dual-scale refractometer / process

- Permanent real-time concentration measurement
- Stand-alone sensor with integrated electronic
- Local illuminated display
- Configurable digital switches
- IP69K protection class tested by T?V

The automatically operating process refractometer iPR B? measure the refractive index continuously and thus, the concentration of a binary or quasi-binary liquid mixture. The measurement is independent of light intensity from the light emitting diode (LED) and is free of signal drift, granting high precision and better process control. Colour, turbidity, undissolved particles or gas bubbles do not affect the measurement.

The newly developed process refractometer iPR B? replaces the well known model iPR Basic?.The stand-alone sensor with integrated electronic ranks between the compact model iPR C? and the full range model iPR FR?. The new sensor comes with a measuring range up to 90% Brix (refractive index 1.52). It is suitable for almost all applications in the field of ??food production and pharmaceutical industries, but also for many processes in the area of ??mechanical and automotive engineering and chemistry. The stylish stainless steel housing of the sensor is partially equipped with a blue anodized air cooling jacket. This cooling jacket protects the electronic components from overheating in process temperatures up to 80 ? C. CIP cleaning at the prescribed temperatures is of course possible but the instrument must be switched off.