EE364

소형 오일 수분 트랜스미터

작고 견고한 EE364의 디자인은 다양한 곳에 적용할 수 있어 OEM용으로 적합합니다. 높은 정확도와 장기간 안정성은 윤활유, 절연유와 더불어 경유의 수분함량 온라인 모니터링에 이상적인 트랜스미터입니다.
 

지금 문의하세요

EE364는 수분활성도(aw), 수분함량(x)과 오일 온도(t) 값의 출력은 4-20mA(2와이어), 모드버스 통신의 디지털 출력으로 가능합니다.

주요 적용 환경

  • 측정 가능 한 오일
    • 절연유
    • 윤활유
    • 유압유
    • 엔진오일
    • 경유

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Key Features EE364

  • 수분활성도(aw), 온도, 수분함량(ppm) 측정
  • 설정 가능한 두 개의 4-20mA 출력
  • 모드버스 RTU 통신
  • 내압등급 20bar
  • G ½" ISO 또는 ½" NPT 피팅

기술자료 EE364

  • 0...1 aw
    -40...80°C or -40...100°C

    측정범위
  • ±0.02 aw
    ±0.2°C

    정확도
  • 2 x 4-20 mA / MODBUS RTU

    출력
  • 10-28 V DC

    공급전원

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EE364 액세서리

  • HA010110

    Stainless steel filter

    Construction

    Material: stainless steel
    Openings: ?3mm
    Length: 32mm (1.26")

    Features

    For moisture in oil transmitters and hand-helds

    Typical applications

    Hydraulic, lubrication and
    isolation oil monitoring

     

    Suitable for Products:

EE364 자주 묻는 질문

  • What is the difference between Modbus RTU and Modbus TCP/IP?

    The main difference is the hardware interface. The Modbus RTU protocol runs on RS485 Hardware while Modbus TCP/IP protocol on Ethernet hardware.

     

  • What is the calibration for a specific oil? What are specific oil parameter?

    Calibration for a specific oil is a laboratory procedure for determining the saturation curve of the oil. The saturation curved is described by two parameters (A and B). These parameters are used for setting up the moisture in oil sensor for correct calculation of the water content (ppm) out of the measured temperature and water activity (aw).

     

  • How can I replace the sensing element of the E+E MIO sensor?

    Sensor replacement is possible the EE360 models when option PC4 (pluggable probe). Please see the operation manual for detail and spare part code ordering guide.

     

  • How can I clean the sensing element of the E+E MIO sensor?

    Please see the cleaning instructions.

     

  • Can the coating be used for E+E MIO sensors?

    No, coating is not available for MIO sensors.

     

  • What kind of calibration certificate is included in the standard scope of supply of the E+E MIO sensors?

    The standard scope of supply of E+E MIO sensorsincludes an inspection certificate according DIN EN 10204 - 3.1. For details on calibration certificates please see our white paper "Calibration and Traceability in Measuring Technology".

     

  • Are there different A, B parameters for mineral transformer oil from various manufacturers?

    No, mineral transformer oils from different manufacturers are quite similar.. A and B parameters are the same.

     

  • What is the difference between a 2 wire and a 3 wire current output?

    Transmitter with "two-wires" technology receive the power from the process, and the signal is carry on return wire (closed current loop). With technology "three-wires" the power supply is separate from current output: 2 wires are the power supply and third carry the signal.

     

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