OEM Silicon Pressure Sensor for Fireman and Fire Fighting

• Type: Piezoresistive Pressure Sensor
• Component: SemiConductor Type
• For: Diffused Silicon Pressure Transmitter
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: PC13III
• Output Signal Type: Analog Type
• Production Process: Normal Wirewound
• Material: Stainless Steel
• Thread Type: G,NPT
• Wiring Type: Four-Wire
• Measuring Medium: Gas, Liquid and Steam
• IP Rating: IP65
• Certification: RoHS
• Customized: Customized
• Pressure Range: 40MPa
• Pressure Reference: Sealed Gauge Pressure
• Zero Output: ±1mv
• Span Output: ≥29.5mv
• Excitation: 2.1VDC±0.002VDC
• Compensated Temp.: -30ºC~70ºC
• Insulation Resistance: ≥200mΩ/250VDC
• Temp. Drift: ±0.8%F.S. (@ -30ºC~70ºC)
• Housing Material: 316L
• Diaphragm Material: 316L
• Transport Package: Standard Export Packing
• Trademark: WTsensor
• Origin: China
• Production Capacity: 8000pieces/Month

Product Description

• Imported sensor die with high reliability
• Temperature compensation of wide range          
• Constant voltage compensation for normalized output
• Sealant pouring compensating board with excellent moisture resistance
• Small size, convenient for installation and use
• Pressure connection customization available                     
• Sensor diameter: 12.6mm

PC13 III sensor for fireman is an OEM pressure measuring element that adopts stainless steel corrugated diaphragm for isolation. The product is designed in all solid structure, with high proof pressure, good stability and reliability. It is especially applicable to the measurement of medium with high pressure. A high sensitivity silicon pressure chip is employed in the sensor. Pressure sensitive components are automatically tested by computer. Constant voltage compensating board is provided for zero correction and temperature compensation.
 

Pressure range
Pressure range	40MPa
Pressure reference	Sealed gauge pressure
Output signal
Zero output	±1mV
Span output	≥29.5mV
Specification
Excitation	2.1VDC±0.002VDC
Compensated temp.	-30ºC~70ºC
Nonlinearity	±0.25%F.S.
Insulation resistance	≥200MΩ/250VDC
Zero temp. coefficient	±0.8%F.S. (@ -30ºC~70ºC)
Span temp. coefficient	±0.8%F.S. (@ -30ºC~70ºC)
Housing and diaphragm	Stainless steel 316L

 

Drawing
 

About Us:



Certifications:

FAQ:
1.    Q: Are you manufacturer or trading company?
        A: We are manufacturer which focuses on pressure sensor for 33 years.
2.    Q: What international certificates do you have?
        A: ISO9001, CE, RoHS Certificated.
3.    Q: What is your production capacity?
        A: We produced 1500000 pieces pressure sensor in year 2017.
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.