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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: SKG
  • Model Number: TREX-CB100
  • Usage: Industrial
  • Theory: Temperature Controller
  • Accuracy: 0.1
  • Temperature range: 0℃~1300℃
  • Housing color: black
  • Perforate dimension: 45*45mm(W*H)
  • External dimension: 48*48*90mm(W*H*D)
  • Display units: twin 3-digit LED
  • Control deflection: +-1 digit
  • Control mode available: PID; ON-OFF
  • Input signal available: TC; RTD
  • Power supply: 100-240 VDC

Packaging & Delivery

Packaging Details 7*5*12cm paper box per unit; 108 PCS in one 58*28*36cm carton
Delivery Time 10~30 days



Features :

Designed for light industrial machinery, oven, laboratory equipment, refrigeration / heating equipment, temperature range between 0 ~ 999 °C. Easy to operate and learn, low price, with delayed output function, which to protect compressor.

Build-in SSR or relay contact output, it’s unnecessary to install output modules. Optional relay module L1 or L5 for 1~ 2 way alarm.

Universal 100~240VAC power supply

Using auto-tuning (AT) function and AI Artificial Intelligence algorithm, the internal computing accuracy is 0.1 °C. High control accuracy and no overshoot.

Passed  CE certification, excellent quality, safety and s trong resistance to interference

OEM service is available for this product. We can change the panel design with your assigned LOGO and colour. 



Technical parameter:





External dimension


48 X 48 X 90

Perforate dimension


45 X 45

Display units

Three digits LED twin display, display range 0.0~999

Optional display ( degree C or degree F), please declare when order


0 - 999°C(software free setting)

Control precision

Accuracy: 0.3 grade; Control deflection: ±1 digit

Input signals(available)

Thermocouple: K,E,J,N  or Thermo-resistance: Pt100; 

Control mode

PID ;  P, P+D, P+I ;  ON/OFF control (Hysteresis error could be set)

Main output

Relay contacts(250V/3A); or  SSR 5V/30mA 

Control effect

PID reverse adjust (for heating)  or PID positive adjust(for refrigeration)

Alarm channels

Could supply 1~2 alarm channel(s)

Alarm types

No alarm or Lower deviation alarm or Higher deviation alarm or Higher limit alarm or Lower limit alarm (Programmable)

Power supply

Universal AC 85~265V (50/60Hz) SMPS (default) or DC 24V (Customized)

Power dissipation


Work condition

Temperature: -10~50°C ; Humidity: ≤85% no caustic or magnetic field interference





Order code explanation: 




1.Correspond to Instrument Model

CB series artificial intelligence temperature controller, 0.3 measurement accuracy, 1 °Cdisplay resolution


2.Correspond to the instrument panel sizes


100: Panel size 48*48mm, Slot size 45*45mm, Depth 90mm

400: Panel size 48*96mm (wide*height*), Slot size 45×92mm, Depth 90mm

700: Panel size 72*72mm, Slot size 68*68mm, Depth 90mm

900: Panel size 96*96mm, perforate dimension 92*92mm, Depth 100mm


3.correspond to the main output specification (OUTP)

L: One normally-open relay output 5A/250VAC, with pressure-sensitive resistor spark absorption function

G: Voltage pulse output for SSR, 30mA/5VDC, is not isolated from input


4.Correspond to specification of module in auxiliary alarm interface, which support 1 or 2 ways alarm (AUX) 

Blank: means doesn’t install module, no alarm

L2: means one way normally-open or normally-close relay output, 2A/250VAC, only normally-open end has spark absorption function, support AU1 alarm output.

L5: means 2-way normally-open relay module, 2A/250VAC. Supporting AU1 and AU2 2-way alarm output.


Available order code for CB100 (48*48mm)



Order code




Relay contact output without alarm



Relay contact output with one alarm (NO and NC)



Relay contact output with two alarms (NO only)



SSR output without alarm



SSR output with one alarm (NO and NC)



SSR output with two alarms (NO only)









 Proactive Stack Dealer / Agents Wanted

Business Opportunities: Proactive Stack Agents Wanted / Dealerships offered. Certain country or Certain area.


1.Know well in automation field.

2.Minimum annual sales amount required.

3.MOQ required for each single order ( Required quantity base on different models).

We promise:

1. Lowest price.

2. Extra Rebate base on different sales steps.

3. Expertise support inluding product handling, software setting and model selection.

4. Fast delivery to meet your  replenishment policy.

5. Custom product for acceptable order quantity.


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