Transmitter for inline viscosity measurement
The VS-D250 and VS-4450 transmitters are compatible with all ViscoScope® VA-100 and VA-300 sensors and their predecessors. This ensures the highest possible flexibility for optimal instrument selection and replacement of older transmitters. The internal resolution is 16 bits, providing excellent coverage of viscosity ranges over 4 decades (e.g. 1 – 10,000 or 10 – 100,000 etc.). The transmitters can also be set for measurements with very small viscosity difference (example: milk and whey). Both models are equipped with a freely configurable display. Transmission of measurement and diagnostic data to a process control system is via industry-standard analog or digital interfaces. VS-4450 is optionally available with 2 SPDT relays, which allow time proportional control or alarms. Constructed in 19″ standard, the transmitter is delivered in a panel housing as standard. But other suitable housings, e.g. 19″ rack, wall or Ex-d housings are also possible. The VS-D250 model is designed for DIN rail mounting. With an adapter, wall mounting as well as installation in a wall or Ex-d housing is possible.