Yudian AI-208L intelligent digital temperature control

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$15.30 - $35.60 / Piece | 1 Piece/Pieces (Min. Order)
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Quick Details
Place of Origin:
Fujian, China
Brand Name:
Model Number:
Temperature Controller
Temperature range:
Grey or Black
Operating Ambient:
-10℃ to 60℃ ; ≤90%RH
Power supply:
100-240VAC/ 50Hz; 120-240VDC
Product size:
48*48, 96*96, 96*48
Supply Ability
Supply Ability:
9999 Unit/Units per Day
Packaging & Delivery
Packaging Details
Standard Carton boxes
Lead Time :
3-5 DAYS
Video Description

Yudian AI-208L intelligent digital temperature control




                                            Yudian AI-208 digital temperature controller




  I. Technical Specification:




1. Input type : K,T, E, J, N, PT100


2. output type: Relay, SSR voltage output.


3. Accuracy : 0.3%FS±2°C


4. Resolution : 1℃ or 0.1 


5. Control mode: On-off control or PID control


6. Alarm function: High Alarm, Lower limit alarm,Deviation High Alarm.


7. Power supply voltage rating: 100-240VAC, -15%, +10% / 50-60Hz or 24VDC


8. Ambient temperature: -10~+60°C, Humidity: 0~90RH%




   II. Front panel and Operation:




1. Process Valuse (PV), or parameter code


2. Set Values (SV), alarming code, or value of a parameter


3. Setup key, for accessing parameter table, and confirming change


4. Data shift key, also for activating auto turning


5. Data decrease key


6. Data increase key


7. Status display LED







  III. Model Code:




The type of AI-208 temperature control is made up of 4 parts:




                                           AI-208     A1   L   L0


                                               1           2     3     4                


Part 1: 


       AI-208 Type PID economic temperature controller, accurancy  0.3%FS±2°C




Part 2: Dimension





 Part  3:Output Type


     L: Relay contact output module, capacity  2A/250VAC, normal open.




 Part 4:  Alarm


    N: No alarm.


    L0:  1 alarm


    L3:  2 alarm









  IV. AI-208L temperature control Installation and wiring:




                               ( Wiring graph for A,B,E,F size )                                                       ( Wiring graph for A1,B1,E1,F1 size )                          






                               ( Wiring graph for D size )                                                                          ( Wiring graph for D1,D2 size ) 

You will get






Why choose Yudian?

1)Factory with 25 years experience.

2)Quick delivery ( within 3~5 working days).

3)Retail/Wholesale/OEM/ODM available .

    We expect to cooperate with machinery manufacturers, better price for bulk order.

4)We provide after sales service and technical assistance as per the customers requirement and needs.



1. How long will you give me the reply?
we will contact you in 2 hours as soon as possible
2. Could I get samples?
Yes,we have products in stock ,so you can get the samples quickly.
3. How about the quality of the controller?
We have the certification of ISO,CE and ROSH,we could send the certification test of our company to you.
4. Could I visit your factory?
Of course,if you need we will help you to visit our factory.
5. If I have paid,when will you help me to produce?
We will start producing immediately after receiving the payment.