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Process Controller TC-303-series

Description:

The TC-303-series temperature controller is a programmable microcontroller based process controller. They are available in weatherproof, flameproof & panel mounting type of enclosures.

Salient Features:-

• Automatic cold junction compensation for thermocouples.
• Automatic wire length compensation for long wire RTD inputs.
• High accuracy 0.25%, with software linearization.
• Easy on-line field calibration to user by front keys.
• Reading offset facility to compensate the field error.
• Two independent set points with individual relay output with hysteresis settable
• Programmable latch or non-latch facility for relay output.
• Isolated RS 485 communication with Modbus RTU protocol
• Isolated re-transmission output for process value with programmable range can be set by user.

Applications:-

• Chilling plants,
• Cold storage
• Constant temperature, bath & environmental chamber,
• Food processing,
• Oven control,
• Plastic / packaging / rubber & metal industry.