Edgetech Instruments Inc. Dew Point/Humidity Transmitter for Motor Octane Testing DewTrak II MO

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Dew Point/Humidity Transmitter for Motor Octane Testing - DewTrak II MO - Edgetech Instruments Inc.
Hudson, MA, United States
Dew Point/Humidity Transmitter for Motor Octane Testing DewTrak II MO
The Edgetech Instruments Model DewTrakII MO dew point/humidity transmitter is an optical chill mirror hygrometer designed to continuously measure the moisture content and Barometric pressure in the motor octane testing process. It is used to monitor and ensure compliance with test standards ASTM D2700, D2699, D2885. It guarantees measurement compliance for allowable Humidity range between 25–50 gr/lb & Pressure 21–30 in Hg (0.1 in Hg). The DewTrak MO powered by 24Vdc and can be easily fitted to existing Knock engine systems. It is specifically designed to measure conditions required for Motor Octane (MON),& Research Octane (RON) It uses the chilled mirror dew point temperature condensation principle to determine the water vapor concentration and barometric pressure measurement of the motor intake air fuel mix. Electronics housed in IP65 enclosure 4 wire PRT measurement for Dew Point ±0.5gr/lb Accuracy for Dew Point Barometric Sensor ± 0.044 “ Hg accuracy for Barometric Pressure Long term stability and repeatability Manifold Assembly Kit LCD Display Comes with a NIST certificate of compliance Probe is installed in air tight housing with minimal resistance to intake air Can be remote mounted or integral Outputs include 4 to 20mA, 0 to 5 Vdc, or 0-10Vdc and an RS232 serial port as well as electrically isolated relay contacts.

The Edgetech Instruments Model DewTrakII MO dew point/humidity transmitter is an optical chill mirror hygrometer designed to continuously measure the moisture content and Barometric pressure in the motor octane testing process. It is used to monitor and ensure compliance with test standards ASTM D2700, D2699, D2885. It guarantees measurement compliance for allowable Humidity range between 25–50 gr/lb & Pressure 21–30 in Hg (0.1 in Hg).

The DewTrak MO powered by 24Vdc and can be easily fitted to existing Knock engine systems. It is specifically designed to measure conditions required for Motor Octane (MON),& Research Octane (RON) It uses the chilled mirror dew point temperature condensation principle to determine the water vapor concentration and barometric pressure measurement of the motor intake air fuel mix.

  • Electronics housed in IP65 enclosure
  • 4 wire PRT measurement for Dew Point
  • ±0.5gr/lb Accuracy for Dew Point
  • Barometric Sensor
  • ± 0.044 “ Hg accuracy for Barometric Pressure
  • Long term stability and repeatability
  • Manifold Assembly Kit
  • LCD Display
  • Comes with a NIST certificate of compliance
  • Probe is installed in air tight housing with minimal resistance to intake air
  • Can be remote mounted or integral

Outputs include 4 to 20mA, 0 to 5 Vdc, or 0-10Vdc and an RS232 serial port as well as electrically isolated relay contacts.

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Technical Specifications

  Edgetech Instruments Inc.
Product Category Moisture Meters
Product Number DewTrak II MO
Product Name Dew Point/Humidity Transmitter for Motor Octane Testing
Form Factor Transmitter
Electrical Outputs Current
Variables Measured Relative Humidity; DewPoint; Pressure
Digital Outputs Serial Interface
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