AiM MyChron3 XG Log - Manual (Page 10)

The Speed sensor for BIKE installations
The wheel speed sensor for bike installations belongs to the “magnetoresistive –
non contact” devices and it needs a magnetic metal trigger to pass the sensor
face.
The magnetoresistive speed sensor is a high sensing distance instrument: its
measure range goes from 8 to 15 mm and the optimum sensing distance is
10 mm.
Please refer to the “Installing the BIKE speed sensor” paragraph for further
information.
The speed sensor is supplied with a 1700 mm long cable.
In the following drawing you can see the bike speed sensor and, on the right, the
magnetic trigger (supplied together with the sensor).
The Temperature sensors
MyChron 3 Plus/Gold/Gold XG supports up to 4 temperature sensors. There are
4 types of temperature sensors that are available for selection or subsequent
purchase:
1. H
2
O - Water thermocouple or thermoresistance: M5 type.
2. EGT - Exhaust gas thermocouple.
3. CHT - Cylinder head thermocouple.
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