file_download資料ダウンロード mailお問い合わせ
  • Ratiometer


Product specifications

【Product introduction】

This is a measuring instrument for measuring *ratio output. It is designed for the on-site measuring needs.
*Ratio output refers to the output voltage proportional to the applied voltage.

Displays the sensor DC power supply and the ratio output (output voltage divider ratio).
This is an ideal measuring instrument for potentiometers and for mounting and adjusting Hall IC products and sensors with built-in operational amplifiers which resistance values cannot be measured.

Uses AA batteries, which prevents burnout due to incorrect wiring or tester current.
In addition, it can be adjusted at the same ratio as in actual use, so that the position can be adjusted more accurately than indexing by resistance value.

形名 DRM001
Display Ratio display (0.0~100.0%)
Accuracy Max ±0.2%
Power DC3V (AA batteries*2)
Sensor supply voltage


(Rotary type)

【Mechanical specification】
mass Approx. 200g
【Environmental features】
Opertate temperature -10℃~50℃
Storage temperature -20℃~70℃

Potentiometer connection plug: made by Sato Parts ML-4000-AP-3PGY

※Lead wires not included(Applicable wires: AWG16 to 24, single wires up to AWG26)

Related products

  • Dial / Ratiometer / Converter / Ratiometer
    • Converter

Other products