High Stable Pressure Sensor P19 High Performance Diffusion Silicon Pressure Sensors

• Customization: Available
• Type: Piezoresistive Pressure Sensor
• Component: SemiConductor Type
• Model NO.: P19
• For: Diffused Silicon Pressure Transmitter
• Output Signal Type: Analog Type
• Production Process: Integration
• Material: Stainless Steel
• Wiring Type: Four-Wire
• Measuring Medium: Gas, Liquid
• IP Rating: IP68
• Certification: RoHS
• Customized: Customized
• Pressure Range: 0~7kpa...70MPa
• Pressure Reference: Gauge, Absolute, Sealed Gauge
• Microchip: High Performance Diffusion Silicon
• Excitation: 1.5mA Constant Current
• Diaphragm Material: 316L
• Operating Temp.: -40℃~125℃
• Compensated Temp.: 0℃~70℃ (≤35kpa), -10℃~80℃ (Other Ranges)
• Transport Package: Standard Export Packing with Carton
• Specification: φ 19mm
• Trademark: WTsensor
• Origin: China
• Production Capacity: 50000pieces/Year
• Package Size: 5.00cm * 5.00cm * 5.00cm
• Package Gross Weight: 0.300kg

Product Description

Product Description

P19 High Performance Pressure Sensor

Product overview

The P19 High Performance Pressure Sensor is the core component for producing pressure sensors and pressure transmitters. As a high-performance pressure sensitive component, it can amplify signals and be assembled into pressure transmitters with standard signal output.

The P19 High Performance Pressure Sensor packages highly reliable pressure die into 316L stainless steel housing; the external pressure is transmitted to the sensitive die through the stainless steel diaphragm and internally sealed silicon oil; the pressure die does not directly contact the measured medium, forming a all-solid structure of pressure measurement, so this product can be applied to a variety of occasions, including harsh corrosive medium environments.

P19 adopts the O-ring for pressure sealing, making installation easy.

Our company can also undertake special customizations according to users' needs, such as pressure sensors with a fully welded structure, wide temperature compensation, high reliability, strong shock resistance, and vibration resistance, which are more suitable for replacing imported products.

Features

 With constant current excitation 
 Highly reliable imported pressure die 
 Wide temperature compensation 
 Ceramic compensation board 
 φ19mm standard OEM 
 All 316L material 
 High performance, all solid, high reliability 
 18 months warranty period

Applications and Industries

 Process control systems
 Pressure calibration instruments
 Refrigeration equipment and HVAC control
 Hydraulic systems and valves
 Level measurement
 Biomedical instruments
 Ships and navigation
 Aircraft and avionics systems

Main Poduct

Piezoresistive Silicon Pressure Sensor PC10

Piezoresistive Silicon Pressure Sensor PC7

Universal Pressure  Transmitter PCM303D

Pressure Transmitter for  Compressor PCM320

Submersible Level  Transmitter PCM260

Digital Pressure Gauge  PCM590

Company Profile

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 more than 400 existing staff. The products have been exported to more than 130 countries and regions. Wotian has established companies in Germany, the United States, and South Korea. The company has factories in Nanjing and Anshan, with its headquarters located in the scenic Jiulong Lake International Headquarters Base in Nanjing. The foreign trade team is located in Shenyang, the center of the Northeast Heavy Industry Base.

Wotian provides professional and reliable products and solutions for pressure measurement in a wide range of fields. It has established a one-stop industrial chain and has a unique advantage: customization. The products have been provided to high-tech companies such as Apollo Towers, Pan Asia, Hikvision, Focused Photonics, Zenner, Shinmaywa, and Hollysys, and the top 500 companies in the world such as Wika, Crane, Fortive, and Hitachi. As one of the China pressure sensor products suppliers that owns the most complete certificates, Wotian has obtained 20+ quality certifications like CE, REACH, ROHS, SIL, SGS, TUV, CNEX, ISO9001, IATF16949 and over 100 Patents.

Certifications

Exhibition

Packaging & Shipping

Cooperative Brand

Customer Visit

FAQ

1. Q: Are you manufacturer or trading company?

  A: We are manufacturer which focuses on pressure sensor for 20+ years.

2. Q: How about the quality?

  A: We have the certification of ISO9001, Europe standard ATEX, TUV-CE and RoHS, we could

send the certification test of our company to you.

3. Q: Could I get samples?

  A: Yes, we have materials in stock to help you to get the samples as soon as we can.

4. Q: What is the lead time of your product?

  A: Stocks are available for some products. The typical lead time is 8~14 working days for product without customization. 

  Note: lead time may vary base on different products. Please contact us for detailed lead time. 

5. Q: What is the warranty of your products?

  A: Our warranty time is 18 months after shipment.

6. Q: Do you provide customized products?

  A: Yes, we can laser mark your logo, model and product information according to your requirement. We provide OEM and ODM service.

7. Q: Could I visit your factory?

  A: Welcome to our factory anytime to know us more.