The Tinycal series instruments have a dual function: generation/simulation and measurement. The instrument panel keys allow configuration for the generation of setpoint values in engineering units or in percentages. The panel keys also allow generation in steps that can be timed from 1 to 9 seconds per step, which is stored thanks to its 6 configuration keys. The simulation from the instrument – T240 and T250 – can be configured to simulate the sensor response (Pt100 or selected thermocouple type).

The measurement function is easily selectable with the IN/OUT button, as clearly indicated on the display, which indicates the value to be measured. To avoid possible connection or manipulation errors, the measuring circuit is protected against short-circuit circuits and external voltage up to 30 V, ensuring a longer instrument lifetime. The models T220 and T225 Tinycal family are equipped with an integrated 24 V dc system, which allows the loop to be powered from the calibrator (active mode), or voluntarily in passive mode.

All instruments in the Tinycal family offer high accuracy and high resolution measurements, which, together with their ease of use, high reliability and convenient transportation, as well as their low weight and small size, make them basic standards in an instrumentation workshop.
 

T240 Thermal resistance calibrator (Pt100)

T250 Thermocouple calibrator

T220 Current calibrator 0-20/4-20mA

T225 Current calibrator 0-50/10-50mA

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