$2,419.00
Effective January 6th, 2026, E+E has added a 15% surcharge for all of their products. The surcharge will appear as a separate line item on the order.
  • MOP201H
  • Usually ships in 4-5 weeks

Overview

Features

  • Measuring range, max:
    • 0 to 1 aw
    • 0 to 100,000ppm; actual range depends on the oil type, for non-mineral transformer oil, specific solubility parameters are needed (ppm output is valid in the grange 32 to 212°F (0 to 100°C)
  • Temperature range: -40 to 248°F (-40 to 120°C)
  • Accuracy (without hysteresis) @ 68°F (20°C):
    • 0 to 0.9 aw: ±0.02 aw
    • 0.9 to 1 aw: ±0.03 aw
  • Aw temperature dependency, typical:
    • Probe: <±0.00017 [-]/°F (<±0.0003 [-]/°C)
    • Electronics: <±0.00028 [-]/°F (<±0.0005 [-]/°C)
  • Response time τ90, typical @ 68°F (20°C) in still oil: 10min
  • Resolution: 0.001 aw

Description

The E+E MOP201H Short Moisture-in-Oil Hand-Held Probe is optimized for data collection and portable on-spot measurement, combining E+E's measuring performance with low power requirements for long battery lifetime. The hand-held probe fits ergonomically and is connected to the hand-held meter via the cable HA010813. All hand-held probes are supplied with a test report in accordance with DIN EN 10204-2.2.