8 Year Exporter Electronic Temperature Control Meter - CH902 Digital Display PID Intelligent Temperature Controller – Taiquan Electric
8 Year Exporter Electronic Temperature Control Meter - CH902 Digital Display PID Intelligent Temperature Controller – Taiquan Electric Detail:
General description :
CH series intelligent (temperature) display regulator adopts 8-bit single-chip
high reliability, a variety of sensors freely input, and it adopts a wide range of
switching power supply. The product’s performance indicators, input style, control
function and the installation size are fully compatible with the i mported intelligent
digital temperature controller. CH series intelligent meters, having the latest fuzzy
control and combining with advanced PID adjustment algorithm, precisely control
the controlled objects.
Size options:
Models |
External size (W x H x D) |
Hole size |
CH102 □□□-□□*□□-□ |
48 x 48 x 110 (mm) |
45 x 45 (mm) |
CH402 □□□-□□*□□-□ |
48 x 96 x 110 (mm) |
45 x 92 (mm) |
CH702 □□□-□□*□□-□ |
72 x 72 x 110 (mm) |
68 x 68 (mm) |
CH902 □□□-□□*□□-□ |
96 x 96 x 110 (mm) |
92 x 92 (mm) |
CH502 □□□-□□*□□-□ |
96 x 48 x 110 (mm) |
92 x 45 (mm) |
Remarks: the symbol ”□” represents what functions you need, please refer to the following explanation.
Model explanation:
CH□02 □ □ □- □ □*□ □-□
① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
① Standard sizes: 1(48x48x110mm)、4(48x96x110mm)、
7(72x72x110mm)、9(96x96x110mm)、5(96x48x110mm)
② Control style: F: PID action and automatic calculus(reverse action)
D: PID action and automatic calculus(positive action)
③ Input style: thermocouple: K, J, R, S, B, E, T, N, W5Re/W26Re, PLII, U, L,
thermal resistance Pt100, JPt100
④ Display range:
Input type |
Input display range |
Code |
Input type |
Input display range |
Code |
|
K |
0~200℃ |
K 01 |
S |
0~1600℃ |
S 01 |
|
0~400℃ |
K 02 |
0~1769℃ |
S 02 |
|||
0~600℃ |
K 03 |
B |
400~1800℃ |
B 01 |
||
0~800℃ |
K 04 |
0~1820℃ |
B 02 |
|||
0~1200℃ |
K 06 |
E |
0~800℃ |
E 01 |
||
J |
0~200℃ |
J 01 |
0~1000℃ |
E 02 |
||
0~400℃ |
J 02 |
J |
-199.90~+649.0℃ |
D 01 |
||
0~600℃ |
J 03 |
-199.90~+200.0℃ |
D 02 |
|||
0~800℃ |
J 04 |
-100.0~+200.0℃ |
D 05 |
|||
0~1200℃ |
J 06 |
0.0~+200.0℃ |
D 08 |
|||
R |
0~1600℃ |
J 01 |
0.0~+500.0℃ |
D 10 |
⑤ The first control output: (OUT1)(Heating side)
M: relay contact output 8: Current output(DC4-20mA)
V: voltage pulse output G: Thyristor control tube drive with trigger output
T: Thyristor control tube output
⑥ The second control output: (OUT2)(Cooling side)*2
No mark: when the control action is F or C
M: relay contact output 8: Current output(DC4-20mA)
V: voltage pulse output T: Thyristor control tube output
⑦ First alarm(ALAM1)
N: no alarm A: Upper limit deviation alarm
B: Lower limit deviation alarm C: Upper and lower limit deviation alarm
W: Lower-limit set alarm value H: Upper limit output value alarm
⑧ Second alarm(ALAM)*2(Same content as the frist alarm)
J: Lower output value alarm V: Upper set value alarm
⑨ Communication function:
N: no communication function 5: RS-485(double cable system)
Product detail pictures:





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"Sincerity, Innovation, Rigorousness, and Efficiency" is definitely the persistent conception of our corporation to the long-term to establish alongside one another with customers for mutual reciprocity and mutual profit for 8 Year Exporter Electronic Temperature Control Meter - CH902 Digital Display PID Intelligent Temperature Controller – Taiquan Electric , The product will supply to all over the world, such as: Ghana , Turkmenistan , Comoros , We supply professional service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound products with good logistics service and economical cost. Depending on this, our products are sold very well in the countries in Africa, the Mid-East and Southeast Asia.

The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
