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2%off Wtsensor CE IP65 15.8mm Mems Technology -100kpa - 25MPa Piezoresistive Absolute Pressure Sensor

2%off Wtsensor CE IP65 15.8mm Mems Technology -100kpa - 25MPa Piezoresistive Absolute Pressure Sensor

PC16 Φ15.8mm Piezoresistive Silicon Pressure Sensor Product overview PC16 piezoresistive silicon pressure sensor is the ;
Basic Info
Model NO. PC16
Thread Type No
Wiring Type Four-Wire
Measuring Medium Gas, Liquid
IP Rating IP65
Certification ISO, RoHS, Ce
Customized Customized
Pressure Range -100kpa...0~0.1MPa...25MPa
Pressure Reference Gauge, Absolute, Sealed Gauge
Zero Output ±2mv
Accuracy ±0.25%F.S.
Excitation 1.5mA, 10V
Electrical Connection Gold-Plated Kovar Pin or Silicon Soft Wire
Operating Temp. -40-125ºC
Oil Filling Silicon Oil
Housing and Diaphragm 316L
Service Life 10×106 (Cycles)
Transport Package Standard Export Packing with Cartons
Specification Φ 15.8× 11mm
Trademark WTsensor
Origin China
Product Description
PC16 Φ15.8mm Piezoresistive Silicon Pressure Sensor
Product overview
PC16 piezoresistive silicon pressure sensor is the core component for the manufacture of pressure sensors and pressure transmitters. As high-performance pressure sensitive component, PC16 can be easily amplified and assembled into the pressure transmitters with standard signal output.
PC16 packages diffused silicon pressure sensitive die to 316L stainless steel housing. External pressure is transmitted to pressure sensitive die through stainless steel diaphragm and internally sealed silicon oil. Pressure sensitive die does not directly contact with measured medium, forming all solid structure of pressure measurement. So the product can be applied to a variety of occasions, including harsh corrosive medium environment.
PC16 uses O-ring for pressure seal, which is easy to install.
The company can also undertake special customization based on the needs of users, such as pressure sensors of all welded structure, wide temperature compensation, high reliability, anti-shock and anti-vibration sensors, especially for national defense weapons and equipment.

Features
With constant current and constant voltage excitation options
Imported highly reliable pressure die
Wide temperature compensation
Normalized output available
Compensation board filled with glue for protection against moisture
Φ15.8mm standard OEM
All 316L material
High performance, all solid, high reliability
18 months warranty period

Applications
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
Weaponry

Equivalent circuit

2%off Wtsensor CE IP65 15.8mm Mems Technology -100kpa - 25MPa Piezoresistive Absolute Pressure Sensor


Electrical performance parameters
Pressure range-100kPa~0~100kPa…25MPa
Pressure referenceGauge pressure, Absolute pressure, Sealed gauge pressure
Excitation1.5mA recommended for constant current
10V recommended for constant voltage
Input impedanceConstant current: 2kΩ~5kΩ
Constant voltage: 3kΩ~18kΩ
Electrical connectionGold-plated KOVAR pin or silicon soft wire
Compensated temp.Constant current: -10ºC~70ºC
Constant voltage: -20ºC~85ºC
Operating temp.-40ºC~125ºC
Storage temp.-40ºC~125ºC
Insulation resistance≥200MΩ/250VDC
Response time≤1ms (up to 90%FS)
Measured mediumAll the liquids and gases compatible with 316L.
Mechanical vibration20g (20~5000Hz)
Shock100g (10ms)
Service life10×106 (cycles)
Structural performance parameters
Diaphragm material316L
Housing material316L
Oil fillingSilicon oil
Sealing ringNBR or fluorine rubber
Basic parameters
ItemConditionMinNominalMaxUnitNote
Nonlinearity -0.3±0.20.3%FSNote(1)
Hysteresis -0.05±0.030.05%FS
Repeatability -0.05±0.030.05%FS
Zero output -2±12mV
Full scale span output1.5mA
10V
60
80
90
100
150
120
mV
Zero temp. coefficient -1.5±0.751.5%FSNote(2)
Span temp. coefficient -1.5±0.751.5%FSNote(2)
Thermal hysteresis -0.075±0.050.075%FSNote(3)
Long term stability -0.3±0.20.3%FS/Year
Note:
(1) Calculate according to BFSL least square method. Negative pressure range is calculated in segments.
(2) In the compensated temperature range, refer to 30 ºC for 0 ºC ~ 60 and -10 ºC ~ 70 ºC, and 32.5 ºC for -20 ºC ~ 85 ºC.
(3) After passing high and low temperature, return to the reference temperature.
Structure and dimensions
In mm

2%off Wtsensor CE IP65 15.8mm Mems Technology -100kpa - 25MPa Piezoresistive Absolute Pressure Sensor


Electrical connection (in mm)

2%off Wtsensor CE IP65 15.8mm Mems Technology -100kpa - 25MPa Piezoresistive Absolute Pressure Sensor

Pressure range selection
CodePressure referencePressure rangeOverpressureBurst pressureO-ring
100kG, A0~100kPa200%FS500%FSNBR
160kG, A0~160kPa200%FS500%FSNBR
250kG, A0~250kPa200%FS500%FSNBR
400kG, A0~400kPa200%FS500%FSNBR
600kG, A0~600kPa200%FS500%FSNBR
1MG, A0~1MPa200%FS500%FSNBR
1.6MG, A, S0~1.6MPa200%FS500%FSNBR
2.5MG, A, S0~2.5MPa200%FS500%FSNBR
4MS0~4MPa200%FS400%FSNBR
6MS0~6MPa200%FS400%FSFluorine rubber
10MS0~10MPa200%FS400%FSFluorine rubber
16MS0~16MPa200%FS400%FSFluorine rubber
25MS0~25MPa150%FS400%FSFluorine rubber
N1kOmitted-100~0kPa300kPa600kPaNBR
N2kOmitted0~-100kPa300kPa600kPaNBR
N3kOmitted±100kPa300kPa600kPaNBR
N4kOmitted-100~160kPa480kPa900kPaNBR
N5kOmitted-100~250kPa750kPa1.25MPaNBR
N6kOmitted-100~400kPa800kPa2MPaNBR
N7kOmitted-100~600kPa1.2MPa3MPaNBR
N8MOmitted-0.1~1MPa2MPa5MPaNBR
N9MOmitted-0.1~1.6MPa3MPa9MPaNBR
N10MOmitted-0.1~2.5MPa5MPa12.5MPaNBR
Note: G: Gauge pressure, A: Absolute pressure, S: Sealed gauge pressure
Applications:

2%off Wtsensor CE IP65 15.8mm Mems Technology -100kpa - 25MPa Piezoresistive Absolute Pressure Sensor


About Us:

2%off Wtsensor CE IP65 15.8mm Mems Technology -100kpa - 25MPa Piezoresistive Absolute Pressure Sensor

 




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.

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