It can be powered by two AA batteries, so it can be used anywhere! A portable measuring device that displays the output of the potentiometer in ratio output.
The Digital Ratiometer DRM001 is a measuring device designed to meet the needs of potentiometer installation work sites by measuring ratio output (output voltage proportional to the applied voltage). It is intended for use in setting the output of potentiometers on-site. It supplies DC power to the sensor and displays the sensor's ratio output (output voltage division ratio). This measuring device is ideal for the installation and adjustment of potentiometers, Hall IC products that cannot measure resistance values, and sensors with built-in operational amplifiers. It simplifies the cumbersome wiring work involved in output measurement during installation adjustments, and allows for adjustments at the same ratio as actual use, enabling more accurate positioning adjustments than index matching based on resistance values. 【Features】 - Portable measuring device that displays potentiometer output as ratio output - Powered by two AA batteries, making it usable in various locations - Prevents damage from incorrect wiring or tester current - Facilitates easy positional adjustments using ratio output during assembly - Also ideal for simple fault diagnosis - Applicable to all devices using potentiometers, for assembly adjustments, simple diagnostics, etc. For more details, please contact us or download the catalog.
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basic information
【Specifications】 ○ Model Name: DRM001 [Electrical Specifications] ○ Display: Ratio display (0.0 to 100.0%) ○ Accuracy: ±0.2% or less ○ Power Supply: DC3V (2 AA alkaline batteries) ○ Sensor Supply Voltage: DC5V, DC8V, DC10V (Rotary switch type) [Mechanical Specifications] ○ Weight: Approximately 200g [Environmental Characteristics] ○ Operating Temperature Range: -10℃ to 50℃ ○ Storage Temperature Range: -20℃ to 70℃ ● For more details, please contact us or download the catalog.
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Applications/Examples of results
【Usage】 ○ Easy position adjustment using ratio output during assembly, also ideal for simple fault diagnosis. ● For more details, please contact us or download the catalog.
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Company information
Since its founding in 1952, the Green Sensor has a history of 70 years as a pioneer in analog displacement sensors (potentiometers). While anticipating global technological advancements, we have developed high-functionality, high-quality products and have contributed, albeit modestly, to the development of society. In recent years, we have realized the commercialization of digital displacement sensors (encoders) and will continue to pursue further technological innovation with the aim of evolving as a prominent company.