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i want to control the temp of sand(welding flux) between the
range of 150deg C to 170deg C. sugges me sum temp control
method without PID controller.
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Answer Posted / carl_ellis
An On-off controller with a setpoint of 160 Deg C and a
hysteresis of ±10 Deg C will do this type of control.
Carl Ellis
Measure First
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can you provide me full detail about instrumentation in ONGC??
