0-10V output diffusion Pressure Transmitter, oil Pressure Transducer Air waterpressure sensor
Features
- All welded structure
- Digital circuit compensation
- Strong anti-interference, good long-term stability
- Small diameter, easy to install and use
- A variety of pressure references: absolute pressure, gauge pressure, sealed gauge pressure
- A variety of electrical connections
- Liquid contacting parts all 316L
- Suitable for mass production
Applications
- Refrigeration and compressors
- Hydraulic and pneumatic equipment
- Servo valves and drive
- Piping systems
Product overview
PCM390 pressure transmitter is specially designed for air conditioning and refrigeration and water treatment control equipment such as booster pumps and air compressors. It is also applicable to a wide range of industrial applications, with a variety of structures, output forms and pressure connections to meet the requirements of most applications. PCM390 is designed with compact structure which especially applies to the installation in small space.
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Performance parameters |
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Pressure range |
-100kPa…0~35kPa…10MPa |
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Pressure reference |
Gauge pressure, Absolute pressure, Sealed gauge pressure |
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Supply & output |
4~20mA, 0~5V, 1~5V, 1~6V(9~30VDC) |
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0.5~4.5V R/M(5VDC) |
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0~10V, 1~10V(12~30VDC) |
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Accuracy |
0.5%FS(typ.), 1%FS(max.) |
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Nonlinearity |
0.35%FS(BFSL) |
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Hysteresis & repeatability |
0.1%FS |
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Temp. drift |
1.5%FS(@-20ºC~85ºC) |
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Response time |
<4ms |
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Burst pressure |
600%FS(max.30MPa) |
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Service life |
≥10×106 pressure cycles |
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Operating temp. |
-20ºC~80ºC |
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Medium temp. |
-30ºC~105ºC |
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Storage temp. |
-40ºC~85ºC |
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EMC-interference |
IEC 61000-6-3 |
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EMC-immunity |
IEC 61000-6-2 |
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Insulation resistance |
≥100MΩ/500VDC(200MΩ/250VDC) |
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Vibration resistance |
Sine curve: 20g, 25Hz~2kHz; IEC 60068-2-6 |
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Random: 7.5grms, 5Hz~1kHz; IEC 60068-2-64 |
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Shock resistance |
Shock: 200g/1ms; IEC 60068-2-27 |
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Free fall: 1m; IEC 60068-2-32 |
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Protection |
Base on electrical connection in page 2 |
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Material |
Liquid contacting part: ASTM S31603 (AISI316L) |
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Housing: ASTM S30400 (AISI304) |
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Electrical connection: PA66 |
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Net weight |
50g~90g |
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Size of hexagon |
27mm for M20×1.5 and G1/2 threads, 22mm for others |
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Max. mounting torque |
25Nm |
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Electrical connection & wiring method |
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Application of damper |
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Pressure port |
Note: Torque depends on various factors such as material of gasket, supporting materials, lubrication of thread and pressure.
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Pressure range selection |
Note: G stands for gauge pressure, A, absolute pressure, S, sealed gauge pressure.
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How to order |
Example: PCM390-70kGB1C3J3
Refer to product model PCM390, pressure range 0~70kPa, pressure reference gauge pressure, output signal 4~20mA, pressure port G1/4, electrical connection cable outlet.
Ordering tips:
Ensure compatibility between measured media and contacting part of product when placing an order.
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Accessory |
Nanjing Wotian Technology Co., Ltd. was established in 2005, specializing in the production of pressure sensors. It is the leading domestic manufacturer of pressure sensors, with existing staff 260. The annual production of pressure sensors is more than 1.5 million. The products have been exported to more than 60 countries and regions. Wotian has established companies in Germany, United States and South Korea. The company has factories in Nanjing and Anshan, and is headquartered in the scenic Jiulong Lake International Headquarters Base in Nanjing. The foreign trade team is located in Shenyang, the center of Northeast Heavy Industry Base.
"Create value for customers" is always the goal pursued by the company. As a well-known brand in domestic pressure sensor industry, Wotian has always been taking rejuvenating China's pressure sensor business as its mission, working diligently and step by step, striving to produce superlative pressure sensors and provide customers with the ultimate cost-effective pressure sensors.
"Creating value for customers" is the goal pursued by the enterprise all the time. As the leader in the domestic pressure sensor industry, Wotian will take the revitalization of the pressure sensor cause in China as its own task, be cautious and conscientious, work steadily, strive to make the pressure sensor perfect and provide the customers with the extremely cost-effective sensors.
The idea of "continuous improvement" is deeply rooted in our mind, and "lean thinking" will act as the fundamental idea of management for the production. Wotian people believe in dreams, integrity, honesty and kindness. We will "be responsible for the trust", become a conscientious enterprise, and make our contribution for the social progress and people's happiness.
Nanjing Wotian Technology Co., Ltd. has obtained ISO9001-2015 Quality Management System Certification, TS16949 Certification for the automobile industry etc.
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