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by A&A Tech

Display type EEM MOT 01 FE02.01

Display type EEM MOT 01 FE02.01

This instrument presents further data on engine operation: rotor speed, supply voltage, inlet air temperature, cylinder head temperature (for two cylinders), and exhaust gas temperature (two points).

The casing is made of anodised aluminium. The LCD display is protected by high quality acrylic cover with anti-glare coating. This makes the device durable and easy to maintain.

The readings are displayed in both digital and graphical form. For immediate recognition of the status, colour codes are used. If the air speed stays within the desired range, the instrument displays values in green. If the warning threshold is crossed, the instrument informs the pilot by changing the colour of graphs and digits to orange. If alarm levels are reached, the digits and graph bars turn red. The threshold values (both upper and lower) are to be defined by the buyer at placing an order.

ParameterValue
Dimensions (height x width x depth) 85 x 85 x 67 mm
Display diameter∅ 80 mm
Mass175 g
Power supply12 V (< 85mA)
Displayed parameters1

Rotor speed

(RPM)

Voltage

(V)

Measurement range10 ÷ 500 RPM10 ÷ 15 V
Operation thresholds1

Warning (orange):

  • Between 150 ÷ 200 RPM
  • Between 400 ÷ 4500 RPM

Alarm (red):

  • Under 150 RPM
  • Above 450 RPM

Warning (orange):

  • Between 11 ÷ 12V
  • Between 14 ÷ 15V

Alarm (red):

  • Under 11V
  • Above 15V
Displayed parameters1

Inlet air temperature

(°C, F)

 Cylinder head temperature

(°C, F)

Measurement range1-5 ÷ 70°C0 ÷ 120 °C
Wartości progów alarmowych1

Warning (orange):

  • Between 0 ÷ 5°C
  • Between 50 ÷ 60°C

Alarm (red):

  • Under 0°C
  • Above 60°C

Warning (orange):

  • Between 100 ÷ 110°C

Alarm (red):

  • Above 110°C
Displayed parameters1Exhaust gas temperature (°C, F)
Measurement range10 ÷ 900 °C
Operation thresholds1

Warning (orange):

  • Under 500°C2
  • Between 850 ÷ 900°C

Alarm (red):

  • Above 900°C

1 Units and values to be specified by the buyer at placing an order

2 Active only if engine speed is above 800 RPM

For details see the manual.