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BA053401-en
Air Pressure
The air pressure is recorded using the interface box and is used for projection of the engine
performance based on DIN 70020, EWG 80/1269, ISO 1585, SAE J1349 or JIS D1001.
Humidity
The humidity is recorded using the interface box and is used for projection of the engine
performance based on DIN 70020, EWG 80/1269, ISO 1585, SAE J1349 or JIS D1001.
The current air temperature , ambient pressure and relative humidity is included in the calculation
with the given standards (DIN 70020, EWG 80/1269, ISO 1585, SAE J1349 and JIS D1001)
2.7.3
Pressure/Temperature Module (Optional)
The pressure/temperature module is used to record 2 temperatures and 2 pressures (Plug-in card
CAN P2T2).
Pressure 1 + 2
Pressure 1 +2 is user specific. The test range stretches from– 0.9 to + 4.0 bar and can for example
be used to determine the intake pressure, turbocharger pressure, etc.
Exhaust Gas Temperature
The exhaust gas temperature is used as monitor check of the combustion process and to judge its
quality.
The high temperature sensor consists. of a Ni-Cr-Ni thermo element with compensation line.
The measurement range stretches from 0 to 1000 °C.
