For confirming oil contamination and degradation. A transmitter specialized in measuring moisture in oil.
● Measurement of moisture activity value 0-1 aw in oil ● Moisture content can be converted to ppm values ● Temperature measurement range -40 to 120℃ ● Maximum pressure 10 MPa ● Models with display available ● 360° rotating screw connection allows for fine adjustment during installation ■ The EE381 is ideal for online management of moisture in lubricating oil and insulating oil, and diagnosing oil degradation is crucial for maintaining long-term performance and maintenance of factories and equipment. For example, moisture significantly affects the insulating properties of electrical transformer oil, making continuous measurement of moisture in oil extremely important. For more details, please download the catalog or contact us.
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Model: EE381 <Moisture Activity (AW)/Moisture Content (PPM) Specifications> Measurement Range: 0-1 aw Accuracy: ±0.02 aw for 0-0.9 aw ±0.03 aw for 0.9-1 aw <Temperature Specifications> Measurement Range: -40 to 120 ℃ <General Specifications> Power Supply: 10-30 V DC Output: 0-5/ 0-10 V -1 mA < IL < 1 mA 4 - 20 mA/ 0-20 mA / 3-wire RL < 500 Ω Power Consumption: (when using 24V DC power supply) approximately 40 mA (when outputting V) approximately 80 mA (when outputting mA) Pressure Range: 0-2 MPa / 0-10 MPa
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Applications/Examples of results
● Water management of lubricating oil and hydraulic oil ● Water management of insulating oil ● Water management of rust preventive oil ● Water management of quenching oil ● Water management of marine engine oil and many others
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We introduce various measuring instruments and devices related to moisture management, including the domestic capacitive dew point meter TK-100 series, mirror-type dew point meters, oxygen concentration meters, humidifiers, and moisture meters for corrosive gases. By organically combining these, as well as through piping, line creation, and unitization, we provide custom-made products and respond quickly to complex issues.
