PC33 High-Stability Pressure Sensor
Product overview
PC33 High-Stability Pressure Sensor adopts monocrystalline silicon sensor die with German advanced MEMS technology, achieves international leading overpressure performance and ensures the excellent stability of signal. It is assembled in all-welded seal structure and filled with silicon oil in high vacuum. Diaphragm of different materials isolates measuring medium and pressure die, meanwhile, the sensor performs long-term reliable measurement of differential pressure signals of various strong corrosive media.
PC33 High-Stability Pressure Sensor allows measured pressure to act directly on the diaphragm of sensor. Then the diaphragm produces a microdisplacement proportional to the pressure, which can be detected with the integrated electronic circuit and be converted to output a standard measurement signal of the corresponding pressure.
Features
Imported MEMS monocrystalline silicon pressure die
High accuracy and excellent overpressure resistance
High performance, all solid state, high reliability
316L stainless steel all welded
integrated structure
Gauge pressure type applicable to negative pressure measurement
Applications
Provide OEM for industrial transmitter manufacturers
| Performance parameters |
| Supply |
Constant voltage |
| Operating temp. |
-40~85ºC |
| Storage temp. |
-50~125ºC |
| Output voltage |
60~140mV |
| Zero temp. coefficient |
±0.05%FS/ºC |
| Temp. hysteresis |
±0.1%FS(Range≥10kPa); ±0.5%FS(Range<10kPa) |
| Pressure hysteresis |
±0.05%FS |
| Long-term drift |
±0.05%FS / Year |
| Nonlinearity |
±0.5%FS(Range≥10kPa); ±1.5%FS(Range<10kPa) |
| Max. overpressure |
See "Pressure range selection" below. |
| Diaphragm material |
Stainless steel 316L, Hastelloy C |
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.
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