Nanjing Wotian Technology Co., Ltd. >> 2088, 133 Housing Explosion Proof Piezoresistive Silicon Pressure Transducer

2088, 133 Housing Explosion Proof Piezoresistive Silicon Pressure Transducer

2088, 133 Housing Explosion Proof Piezoresistive Silicon Pressure Transducer
Price: Negotiable/Piece
Min Order: 5/Piece
Pay Type: T/T,Western Union
Prod Model: PCM400
Pressure Reference: Gauge, Absolute, Sealed Gauge
Output: 4 to 20mA, 1 to 5V, 0 to 5V
Supply: 24VDC, 12VDC
Operating Temp.: -20ºC -85ºC
Temp. Drift: ±1.5%F.S.Max.( -20ºC -85ºC)
Ex-Proof: Exia Iic T6
Housing Material: Low Copper Aluminum Alloy
Diaphragm Material: 316L
Measuring Medium: Gases, Liquids and Vapors
Accuracy Grade: ±0.5%F.S., ±0.3%F.S.
Pressure Range: -100kpa...0~10kpa...100MPa

Product Description

Piezoresistive silicon chip employed
Solid well sealed aluminum alloy junction box adopted, convenient for outdoor installation and use
Pressure measurement for gases, liquids and vapors
Wide pressure measuring range
LCD option
A variety of output signals can be selected, customization available

PCM400 Industrial Pressure Transmitter uses high performance, high stability OEM core as the pressure signal measuring element. The sensor signal is converted into standard signal output through special signal processing. The product has passed long-term aging and stability screening with stable and reliable performance and can be used in harsh outdoor environment. Meanwhile the pressure can be displayed on site. This series of products are widely used in industrial process control, petroleum, chemical, metallurgical and other industries.

 
Pressure range
 
Pressure range-100kPa, 10kPa, 35kPa, 70kPa, 100kPa, 250kPa, 400kPa, 600kPa, 1MPa, 1.6MPa, 2.5MPa, 4MPa, 6MPa, 10MPa, 16MPa, 25MPa, 40MPa, 60MPa, 100MPa
Pressure referenceGauge pressure | Absolute pressure | Sealed gauge pressure
Overpressure200%F.S.
Output signal
 
Output4 to 20mA | 1 to 5V | 0 to 5V
Specification
 
Accuracy (linearity, repeatability and hysteresis)±0.5%F.S. | ±0.3%F.S.
Supply24VDC | 12VDC
Operating temp.-20ºC -85ºC
Medium temp.-20ºC -85ºC
Storage temp.-40ºC -125ºC
Zero temp. coefficient ±1.5%F.S.max.( -20ºC -85ºC)
Span temp. coefficient±1.5%F.S.max.( -20ºC -85ºC)
Pressure connectionsee "how to order"
Mechanical vibration20g (20 to 5000Hz)
Shock100g(11ms)
Insulation100MΩ/250VDC
Response time≤1ms(up to 90%FS)
Long term stability≤0.2%F.S.S/year
EMC surge(IEC61000-4-5) 2KV
EMC static(IEC61000-4-2) 8KV for contact discharge, 15K for air discharge
ProtectionIP65
Ex-proofExia IIC T6
MaterialLow copper aluminum alloy for shell, 316L for isolation diaphragm
Medium compatibilityAll kinds of media compatible with 316L stainless steel
 
Electrical connection
 


 
Pressure port
 


 
How to order
 




 
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 100 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.

The idea of "continuous improvement" has been deeply rooted among Wotian people who take "lean thinking" as the fundamental theory of production management. Wotian people believe in dream, integrity, honesty and goodness. Wotian has always been "responsible for trust", behaving as a conscientious enterprise contributing to social progress and people's well-being.

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