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UEi – Test and Measurement Instruments

Founded in Beaverton, OR in 1967, Universal Enterprises, Inc. is a leading manufacturer of portable testing and measuring equipment for the HVAC industry.

UEi – Test and Measurement Instruments

  • Combustion Analyzers
  • Clamp Meters
  • Temperature/Humidity Testers
  • Leak & Pressure Detectors

The DMEG3 Megohmeter allows you to predict, prevent and identify insulation failures that can cause appliance failure, ….

 

The DMEG3 Megohmeter

Features Include –

  • Large digital display shows the test function and measured value
  • 600V AC measurement capability
  • Insulation resistance ranges 0 – 2000 M?
  • Three test-voltage ranges (250, 500, 1000 V DC)
  • Live circuit warning light.
  • Precision resistance 0.01? with audible continuity.
  • 200 mA short-circuit continuity test current for high accuracy.

UEi Test Instruments
Portland, OR, 8625 SW Cascade Avenue, Beaverton, OR 97008, USA

KYORITSU – Instrumentation for Electrical Testing

KYORITSU is a Company in Japan Manufacturing Quality Test and Measurement Instrumentation for Electrical Safety, Electrical Quality, Maintenance and Testing. They have a Manufacturing and R&D at Ehime, Japan.

KYORITSU – Instrumentation for Electrical Testing

History – 1940 – Mr. Takeo Kuramoto established Kyoritsu Electronic Research Institute and started to manufacture electric materials.

Earth Resistance and Resistivity Tester

The products being Manuafctured and Developed include Multimeters, Clamp Meters, Insulation / Continuity Testers, Earth Testers, LOOP/PSC Testers, RCD Testers, Power Quality Analyzer, Power Meters, Phase Indicators, Illuminometers etc.

Earth Resistance & Resistivity Tester

Several sub-results can be shown on the display: Resistance of the Auxiliary Earth Spikes, Frequency of Test Current, Voltage and Frequency of Interference (noise), Residual Resistance Rk, etc.

Some Features –

  • High test current up to 80mA yielding resolution of 0.001? on 2? range.
  • Warning for excessive noise and high Auxiliary Earth Spikes resistance.
  • Large Graphic Display with backlight for readings in poorly illuminated areas.