UNI-T UT705 process calibrator

The UNI-T UT705 is a loop calibrator designed for calibrating, diagnosing and maintaining industrial automation systems. It measures DC voltage up to 30,000 V and DC and loop current up to 24,000 mA, with a stated accuracy of ±(0.02% + 2). Beyond measurement, it can source DC current, simulate current and supply 24 V loop power, which allows transmitters and other process loop components to be tested and monitored end to end.

For repetitive work, the UT705 offers manual and automatic ramp functions, step modes at 25% and 100% of range, and the ability to save and recall settings, which speeds up routine calibration tasks. The backlit display makes readings easier to take in varying light conditions, and auto power-off helps conserve battery. Weighing 410 g and measuring 96 × 193 × 47 mm, it is easy to carry to the workbench or into the field. The package includes test leads, a carrying bag, a 9 V battery (6F22) and the user manual.