Temperature Control System

Description

We offer Temperature Control System use full for control labs. This experiment has been designed to expose the students to a practical control system, its various stages for control, and the tuning of a PID controller. The process consists of a small and fast responding oven which can be controlled in the temperature range from ambient to about *0°C. Temperature readings may be taken manually on a 3½ digit meter, mounted on the main unit, at regular intervals. The oven is connected to the main unit through a four pin connector, two for the sensor input and the others for controller output to the heater.

>> Highlights:-

• Fast compact oven upto *0°C
• Forced cooling option
• Variety of control actions
• Digital temperature readout
• Built-in timer, *****9 sec.
• Solid state temperature sensor

• Identification of the oven parameters
• Study of ON-OFF temperature control (with adjustable relay characteristics)
• Study of P, PI, PD and PID controls having adjustable coefficients

• Temperature controller with facilities for P, I, D and relay control blocks
• Operating temperature: Ambient to *0°C
• Separate controls for P, I, D channel gains
• Two settings for relay hysteresis
• Fast *5W oven fitted with IC temperature sensor
• Forced cooling option to ready oven for next experiment
• Digital display of set and measured temperature on a 3½ digit built-in DVM
• Buffered output for recorder
• IC regulation in controller circuit power supplies
• **0V±*0%, *0Hz mains operation
• Supporting literature and patch cords included
• No accessories required