I²C
0.5 to 4.5V
4 to 20mA
| Pressure range | |||
| Pressure range | 35kPa, 70kPa, 100kPa, 250kPa, 400kPa, 600kPa, 1MPa, 1.6MPa, 2.5MPa, 4MPa, 6MPa, 10MPa, 16MPa, 25MPa (bar and psi unit available) | ||
| Pressure reference | Gauge pressure | Absolute pressure | Sealed gauge pressure | ||
| Overpressure | 300%F.S.(≤70Kpa) | 200%F.S.(<25Mpa) | 150%F.S(≥25Mpa) | ||
| Output signal | |||
| Output | 4 to 20mA (24V excitation) | ||
| 0.5 to 4.5V ratio metric (5V excitation) | |||
| I²C (3.3V excitation) | |||
| Specification | |||
| Accuracy (linearity, repeatability and hysteresis) | ±0.5%F.S. (Typical) | ||
| Excitation | 24VDC | 5VDC | 3.3VDC | ||
| Compensated temp. | 0ºC-60ºC (≤35kPa) | -10ºC-70ºC (Other ranges) | ||
| Operating temp. | -40-125ºC | ||
| Storage temp. | -40-125ºC | ||
| 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 | ||
| Bridge resistance | Min. | Max. | Unit |
| 2600 | 5500 | ohm | |
| Long term stability | ≤0.2%F.S.S/year | ||
| Vibration | 20g (20-5000Hz) | ||
| Oil filling | Silicon oil (Typical) | ||
| O-ring | NBR | ||
| Housing and diaphragm | Stainless steel 316L | ||
| Wire connection | 4 wire (typical) | 5 wire (available) 39×φ0.015, Silicon shielded, 200ºC bearing | ||
| Weight | 40g(approx) | ||
| Protection | IP65 | ||
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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