Loop Calibrator, UPS-III-IS

The UPS-III-IS is a rugged and extremely compact loop calibrator. Suitable to carry in a shirt pocket. It is an essential tool for loop testing, instrument maintenance and valve set-up.

  • ATEX/IEC intrinsically safe
  • Measure of source 0 to 24 mA
  • Accuracy 0.015% of reading
  • Dual mA and % readout, linear or flow
  • Step, span check, valve check and ramp
  • 50 VDC measurement and continuity
  • Hart® compatible
  • Leather case with carry strap
  • Accredited (RvA) calibration certificate