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CTL Temperature Controller

Tinko CTL series cold room temperature controllers use industrial grade CPU with strong anti-interference ability. This cool room temperature controller can ensure precise control for demanding applications. This type of smart temperature controller can be used in extrude barrel heating, industrial ovens, heat presses, sealers, kilns, food processing and other cooling equipment. 

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Features of CTL Temperature Controller

  • Fuzzy PID, control fast & smooth

  • Dual led display

  • T/C or RTD Inputs

  • Thermocouple inverse / RTD short alarm

  • Heater break alarm

  • Optional relay alarm output

How does a cold room temperature controller work?

The working principle of cold room temperature controller is to automatically sample and monitor ambient temperature through temperature sensor. When ambient temperature is higher than control set value, control circuit starts, and control hysteresis can be set. If temperature is still rising, when it reaches set over-limit alarm temperature point, over-limit alarm function will be activated. When controlled temperature cannot be effectively controlled, in order to prevent destruction of the equipment, the function of tripping can also be used to stop the equipment from continuing to run.

Features of CTL Temperature Controller

Specification of CTL Temperature Controller

Power SupplyAC85~265V, 50/60Hz
Accuracy± 0.5% F.S.
Sensor InputThermocouple (K, E, J, T)
RTD (Pt100)
Display UnitDual 3-digit LED
Resolution1°C / 0.1°C
Output modeRelay contact, AC250V/3A
SSR Drive (Voltage pulse)
DC. 4~20mA
Alarm OutputRelay contact, AC250V/3A
Working environment0~50°C, 25~85% RH
Panel Size (mm)48*48, 72*72, 48*96, 96*48, 96*96

Functions of CTL Temperature Controller

Ordering Code

C T L - £ F £ £ £ - £ - £ £ £ - £ - C C

           (1)    (2)    (3)   (4)    (5)

(1) Front Panel Size (W×H, mm)

4: 48*48   5: 48*96   6: 96*48   7: 72*72  9: 96*96

(2) Input Signal & Range

K03: K (-50~999°C)   E03: E (-50~800°C)  J03: J(-50~999°C)

T03: T (-50~400°C)   P03: Pt100 (-20~580°C)  P06: Pt100 (-19.9~99.9°C)

(3) Control Output

M: Relay contact (AC250V, 3A)   V: SSR Drive (Voltage pulse)

8: DC.4-20mA

(4) Alarm output

Blank: None   M: 1 x Relay contact (AC250V, 3A)

MM: 2 x Relay contact (AC250V, 3A)   MMM: 3 x Relay contact (AC250V, 3A)

(5) Communication

Blank: None   C1: RS485 communication

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Tel: +86-512-62527871 E-mail:
Add: No.199, Tongyuan Road, SIP, Suzhou 215006, China
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