The Magnetic Temperature Sensor - Bessey SBH Series User Manual

7. The magnetic temperature sensor

• 2 temperature sensors come with the heater and
can be reordered as spare part.
• The magnetic temperature sensor must always be
used when heating in "temperature mode"
• The sensor can be used as a tool for temperature control whilst
heating in "time mode"
• The sensor is suitable for a maximum temperature of 240ºC (464°F).
• In the event of temperatures exceeding 240ºC (464°F), the connection between
the magnet and the sensor is interrupted. The heater switches off automatically
when the sensor does not detect a temperature increase.
• Special clamp sensors are available for non-magnetic workpieces.
• Make sure that the sensor and workpiece surfaces are clean.
• Always place sensor T1 on a flat area as close as possible to the bore. Connect the sensor
by inserting the plug into the socket (in the casing). Make sure that the – and + of the plug
correspond to that of the socket. If desired, a second sensor, T2, can be used for additional
control or monitoring of a temperature difference, ΔT, between 2 points on the workpiece.
• Correct sensor positions for heating with double temperature measurement and ΔT
monitoring. T1 (main temperature) on the bore. T2 on the outer ring.
CAREFUL!
Handle the sensor with care! It is a vulnerable part of the heater. After use, place the
sensor on the side of a vertical pole. Remove the sensor from the workpiece at the plastic
part. Do not pull the cable.
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