DewTrak II Chilled Mirror Dew Point & Humidity Transmitter - DESCRIPTION

DewTrak II Chilled Mirror Dew Point & Humidity Transmitter for Octane - DESCRIPTION

by Edgetech Instruments

The Edgetech Instruments Model DewTrak II Chilled Mirror 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. 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 and pressure 21–30 in Hg (0.1 in Hg).

The DewTrak MO, powered by 24Vdc, can easily be fitted to existing Knock engine systems. It is specifically designed to measure conditions required for Motor Octane (MON) and Research Octane (RON). This instrument 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.

Including a two stage chill mirror sensor (insertion probe style, 60°C depression), this unit comes with a barometric sensor, 24Vdc input power supply, manifold adapter kit, two selectable analog outputs, RS232 (bi-directional), two programmable alarm relays, LCD display, reads in grains/lb, barometric pressure and dew point, instruction manual and one year warranty.