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JC630 Intelligent Display Wind Pressure Transducer

Pressure Range:0-10Kpa
Pressure Connector:G1/4male thread
Power Supply:24VDC
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  • Description
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  • Technical Parameters
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Designed with high-quality components from a foreign company, JC630 intelligent display wind pressure transducer adopts the circuit of normalized design and assembly process as well as unique sensor stress isolation technology, to convert the differential pressure signal of the measured medium into 4~20mA or 1~5V DC standard signal through temperature compensation and high-stability amplification process. High-quality sensor, circuit of normalized design, superb encapsulation technology as well as improved assembling process ensure superior quality and best performance of this product. This series product is specially designed for industrial and civil OEM customers, for which new cost performance standard has been established.


* High performance cost ratio
* From 0~0.5kpa to 0~700kpa
* Continuously adjustable zero point and range
* Lightning and radio frequency immunity
* Reverse polarity protection and current-limiting protection
* Compact structure, elegant appearance, and easy Installation
* Normalized design and production guarantee stable quality and performance of the product
* The product can be designed or improved as per customers’ specific requirements


* Purification equipment and cleaning engineering
* Dust control and environmental protection
* Underground ventilation monitoring
* Hearth pressure or hearth negative pressure
* Measurement of air pressure and flow rate in industrial process
* Medial instruments and equipment
* Fan measurement and control
* Normalized design and production guarantee stable
JC630 Micro Differential Pressure / Air Pressure Transmitter
JC630 Micro Differential Pressure / Air Pressure Transmitter
Measuring range Differential pressure / air pressure:0~500Pa…700KPa
Negative pressure:0~-500Pa…-1KPa…-5KPa…-10KPa….-50KPa…-100KPa
Permissible overpressure Three times of FS pressure
Measuring media Non-corrosive, dust-free dry gas
Overall accuracy (linearity + repeatability+ hysteresis) ±0.1%FS ±0.25%FS ±0.5%FS
Medium temperature -20℃~85℃
Compensation temperature -10℃~55℃
Ambient temperature -10℃~80℃
Zero temperature drift Typical:±0.02%FS/℃ Maximum:±0.05%FS/℃
Sensitivity temperature drift Typical:±0.02%FS/℃ Maximum:±0.05%FS/℃
Long-term stability Typical:±0.1%FS/year Maximum:±0.2%FS/ year
Range of power supply 12~36VDC(generally 24VDC)
Signal output 4~20mA / 1~5V DC
Load resistance ≤(U-12)/0.02 Ω
Enclosure material Hard aluminum alloy surface coating or 304 stainless steel
Protection class IP65 or IP67
Process connection φ8 tip, with M10×1 mounting screws (threaded connection can be made in special cases)
Ex-mark Exia II CT6(intrinsically safe explosion-proof type)
Weight Approx.0.35Kg
Vibration error ≤±0.01%FS(Axes X, Y and Z,200Hz/g)
Thermal hysteresis ±0.1%FS(typical value)
Response time ≤1 ms
Insulation resistance 100MΩ,500V DC
Resolution Infinitely small (theoretical),1/100000(normal)
JC630 Intelligent Display Wind Pressure Transducer
  Range Measuring range( 0~ X  KPa)
  Code Overall accuracy (linearity + repeatability+ hysteresis)
1 ±0.5%FS
2 ±0.25%FS
3 ±0.1%FS
  Code Signal output (standard power supply)
A1 4~20mA
V1 1~5V DC
V2 0~5V DC
V3 0.5~4.5V DC
  Code Additional functions
F1 M20x1.5
F2 G1/4 external thread
F3 φ8 tip, with M10×1 mounting thread
F0 Special
W1 Cable type (IP67,2m)
W2 Socket type (IP65,DIN43650)
W3  Aerial socket type(IP65)
E Intrinsically safe explosion-proof type Ex iaПCT5
JC630 (0~500Pa) —1  —A1   —F2    —W1     Intelligent Display Wind Pressure Transducer

Tips for Type Selection

1. If the medium to be measured contains dusty or wet gas, be sure to select supporting dust-proof dry filters for connecting lines, and remove wet dust or make a replacement on time.
2. As an additional function code for type selection, the code “E” for intrinsically safe explosion-proof type Ex iaIICT5 denotes that power source must be supplied via safety barrier
3. For other special requirements, please discuss with us and clearly indicate them in the order.
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