Probe 100+ Calibration & repair

The Probe 100+ monitors are designed to 120V Single phase Power Lines with a high degree of accuracy. In this unit all measurements are referenced to a state of the art, temperature compensated voltage source. It is recommended that each unit be calibrated annually by the factory as certain components may require calibration.  Powertronics offers a flat rate repair and calibration.  This procedure includes: Upgrading the firmware to the latest version. Upgrading the hardware to the latest revision available. Confirming the correct operation of the testing circuits. Verifying downloading and communications functions. Calibrating the Voltage measuring using NIST traceable test equipment as part of Powertronics calibration procedure. To send in your unit for calibration and repair ship the unit to: Powertronics 143 Raymond Road Unit #10 Candia, NH 03034 The customer provides the shipping to Powertronics, Powertronics provides the return shipping as part of the calibration service.