Engine Speed Magnetic Pickups (MPU)

EM81 / EM121
EM83 / EM123

Engine Speed Magnetic Pickups (MPU)

Kutai MPU (Magnetic Pickup) is a magnetic sensing device that precisely detects the engine revolution according to the frequency measured on flywheel gear by the seconds and providing the governor an engine speed reference parameter.

Specifications

Operated Range 500 to 10,000 Hz
Clearance 0.5 +/-0.15 mm
Operating Temperature -40 to +100 °C
Vibration 3.0Gs @ 100 to 2K Hz

Documents

Dimension

L1 L2 L3 DC Resistance Weight Thread
EM81 68 [2.68"] 80 [3.15"] 150 [5.91"] 95 ohms +/-3% 80 g +/-2% 5/8"-18 UNF
EM83 68 [2.68"] 80 [3.15"] 150 [5.91"] 300 ohms +/-3% 80 g +/-2% 5/8"-18 UNF
EM121 108 [4.25"] 120 [4.72"] 150 [5.91"] 95 ohms +/-3% 105 g +/-2% 5/8"-18 UNF
EM123 108 [4.25"] 120 [4.72"] 150 [5.91"] 300 ohms +/-3% 105 g +/-2% 5/8"-18 UNF

Installation Reference

Installation Reference

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