To measure Industrial Process Temperature, various types of Instruments are used.
Many companies like Multispan, Selec, West, Shimaden are manufacturers of such kind of instruments.
Selec is well known company in India to manufacture these type of instruments.
These instruments are known as Temperature Controllers which are useful to measure industrial process temperature and one can check this temperature on its digital display.
It is also used to control temperature of any particular process. For example : If you want to set process at 300*C temperature, you can set 300*C set-point in Temperature Controller. Whenever temperature will change above or below set-point level, Temperature Controller will on/off its related processes to make temperature at steady level.
Product Description :
The Selec TC303 is a sophisticated auto tuning PID controller or on/off controller with selectable thermocouple, RTD up to two outputs. Versions are available with different relay and SSR outputs. The controller can be configured as on/off or PID control and alarm outputs, or as 2 on/off or PID controls (heat/cool) plus 1 alarm output. It has a large dual 3 digit LED display to show the set point and the process value and is suitable for use with power supplies of 85 to 270V AC
Plastic Processing, Packaging, Ovens, Water Bath, Furnaces, Heat sealing, etc..
Single display, 3 digit, 7 segment LED
TC / RTD inputs
PID, ON/OFF control
Single set point
°C / °F selectable
Field selectable control output (Relay or SSR)
Easy to use
Products Specifications :
Display Type : LED
Display Configuration : 3 Digits
Type of Input : Thermocouple (J,K,T,R,S) / RTD (PT100)
Type of Output : RELAY/SSR
Accuracy : For TC (J, K, T) inputs: 0.25% of F.S. ± : For R & S inputs: 0.5% of F.S. ±2 (20min of warm up time) For RTD inputs: 0.1% of F.S ±1
Supply Voltage : 85 to 270V AC, 24V AC/DC (Optional)
Size : 96mm x 96mm
Mounting Type : Panel mount
For more details, please check : Selec Temperature Controller TC303A
How to program Selec Temperature Controller DTC303A : How to program Selec Temperature Controller DTC303A