Piezoresistive silicon chip employed
Perfect long term stability
MEMS technology
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.
Perfect long term stability
MEMS technology
PC11 pressure sensor is a standard and popular sensor applied in air and liquid pressure measuring. A high sensitivity silicon pressure chip is employed in the transducer. The sensor is welded within the housing, and no leakage will happen. It is more reliable compared with O-ring sealing for leakage.
Caution
The sensor is welded with housing, so no leakage will happen. That is more reliable compared with O-ring sealing. But if the sensor has problem, the housing will be wasted.
Caution
The sensor is welded with housing, so no leakage will happen. That is more reliable compared with O-ring sealing. But if the sensor has problem, the housing will be wasted.
| 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 reference | Gauge pressure | Absolute pressure | Sealed gauge pressure |
| Overpressure | 300%F.S.(≤70kPa) | 200%F.S.(<25MPa) | 150%F.S.(≥25MPa) |
| Output signal | |
| Zero output | ±2mV |
| Span output | 1.5mA excitation: ≥40mV (≤35kPa); ≥60mV (Other ranges) 10V excitation: ≥60mV (≤35kPa); 80-120mV (Other ranges) |
| Specification | |
| Accuracy (linearity, repeatability and hysteresis) | ±0.25%F.S. (Typical) |
| Excitation | 1.5mA | 10VDC |
| Compensated temp. | 0ºC-60ºC (≤35kPa) | -10ºC-70ºC (Other ranges) |
| Operating temp. | -40ºC-125ºC |
| Storage temp. | -40ºC-125ºC |
| Zero temp. coefficient | 0.02%F.S. /ºC(≥100kPa) | 0.04%F.S. /ºC(<100kPa) |
| Span temp. coefficient | 0.02%F.S. /ºC(≥100kPa) | 0.04%F.S. /ºC(<100kPa) |
| Insulation resistance | >200Mohm/250VDC |
| Input impedance | 2kΩ-5kΩ |
| Long term stability | ≤0.2%F.S.S/year |
| Vibration | 20g (20-5000Hz) |
| Shock | 100g (11ms) |
| Response time | ≤1ms(up to 90%F.S.) |
| Lifetime | 10*106 (cycles) |
| Oil filling | Silicon oil |
| O-ring | NBR, Viton |
| Housing material | Stainless steel 304 |
| Diaphragm material | Stainless steel 316L |
| Wire connection | 4 wire (typical) | 5 wire (available) 39×φ0.015, Silicon shielded, 200ºC bearing |
| Pin connection | Kovar pin (0.6um Gold platted) |
| Weight | 130g(approx.) |
| Drawing |
| Pressure port |
| How to order |
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.