S303 process signal calibrator

Features

Measure and output voltage, current, resistance, thermocouple, and thermistor signals simultaneously, and isolate the measurement and output from each other.

★ The button controls the output function of any step, making it easier to check linearity and saving time compared to traditional knob style.

★ Provide a 24V power supply for the transmitter to directly measure current in the circuit, making it more convenient to detect two-wire transmitters. It also has the function of simulating transmitter output.

★ Output current loop fault diagnosis, loop fault indication and alarm.

Eight types of thermocouples and three types of thermal resistors have ITS-90 standard calibration table corresponding displays. External or built-in temperature sensors provide cold end temperature compensation for thermocouples, or manual cold end temperature compensation function can be selected.

★ High precision is guaranteed over a wide temperature range, with a full five digit display. Large screen LCD with backlight, Chinese intelligent menu, more comprehensive parameter display, and easier to use.

★ Adopting panel calibration technology, there is no need to open the instrument case, making it easier to trace the instrument to the previous level standard.

★ Battery capacity icon display and power saving management, longer usage time, automatic shutdown under low power.

★ Expandable pressure module interface.