A simple push button operation, ranges and calibrates the FUZ 77 (4 to 20) mA temperature transmitter, eliminating the need for soldering links, potentiometers or PC's.
The FUZ 77 in-head transmitter incorporates the latest digital technology to ensure accurate drift free linearisation. It connects to an appropriate sensor and converts the output to a linear (4 to 20) mA output signal, providing a level of performance at a cost that was not possible with earlier analogue types.
High accuracy and stability coupled with the flexibility of reduced stock holding and the quick and easy way of bench re-ranging makes the FUZ 77 the ideal choice for the majority of temperature sensing requirements.
The FUZ 77 is linearised to comply with all common RTD sensor standards i.e. 0.00385, 0.003916 etc. all common thermocouple types and 2252 . and 10 k. YSI Thermistors, and up to 10 k. potentiometers.
An on board LED indicates the successful completion of the range programming and also provides an instant indication of sensor health.
