19mm 1.5mA Diffused Silicon Pressure Sensor Piezoresistive Pressure transducer
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19mm Diffused Silicon Pressure Sensor Piezoresistive Pressure SensorIntroduction of silicon pressure sensor:
HT19 piezoresistive silicon pressure sensor, the main component is a high stability diffuse silicon sensing element. The sensing package utilizes silicone oil to transfer pressure from a 316L stainless steel diaphragm to the sensing element. Piezoresistive pressure sensor adopts international advanced silicon pressure chip with high stability and high precision, adopts sintering base with optimized stress design, and is produced by SMT, gold wire bonding, diaphragm welding, high vacuum oiling, pressure cycle stress relief, high temperature aging, temperature compensation and other processes. With more than 30 years of development, production experience and technological innovation, the products have excellent stability and performance, and are widely recognized by users. Product Features of silicon pressure sensor: |
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| Parameters | Range:0~10KPa,20KPa, 35 KPa,100 KPa,200 KPa,350 KPa, 700 KPa, 1MPa, 2MPa,3.5 MPa,7 MPa,10 MPa,20 MPa,40 MPa,60 MPa,100 MPa | |||
| Typical | Max. | Units | ||
| Pressure Non-linearity | ±0.15 | ±0.3 | %F.S | |
| Pressure Repeatability and Hysteresis | 0.02 | 0.05 | %F.S | |
| Zero Output | 0±1 | 0±2 | mV | |
| Span Output | ≤20KPa | 50±10 | 50±30 | mV |
| ≥35 KPa | 100±10 | 100±30 | mV | |
| Temperature Error-Zero | ≤20KPa | ±1 | ±2 | %F.S |
| ≥35 KPa | ±0.5 | ±1 | %F.S | |
| Temperature Error-Span | ≤20KPa | ±1 | ±2 | %F.S |
| ≥35 KPa | ±0.5 | ±1 | %F.S | |
| Proof Pressure | 3X Rated range or 120MPa, whichever is less | ------- | ||
| Operating Temperature Range | -20~80 | ℃ | ||
| Compensated Temperature Range | 0~70, 0~50(Range≤20KPa) | ℃ | ||
| Storage Temperature Range | -40~125 | ℃ | ||
Note :Above parameter under condition:Supply: 1.5mA Temperature: 25℃
Dimension
Note:
DO NOT USE these products as safety or emergency stop
devices or in any other application where failure of the
product could result in personal injury.
FQA:
1.Q: What are the features of your pressure sensor?
A: High precision, durability, and excellent
performance.
2.Q: Can I customize special specifications?
A: Yes, our engineers can tailor products to meet
specific needs. We provide OEM and ODM service
3.Q: What is your production capacity?
A: Our manufacturing facilities can produce up to
30,000 pressure sensors per month, so we are fully capable of
meeting the needs of large-scale orders. However, it is advisable
to contact our sales team in advance to ensure smooth production
and delivery scheduling
4.Q: What's the typical delivery period?
A: 5~8 working day for standard models. Customized products
may vary.
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