Metal Capacitive Differential Pressure Sensors Made In China
USD $52 - $80 /Set
Min.Order:50 Sets
Yantai AUTO Instrument Precision Casting Co., Ltd.
Metal Capacitive Differential Pressure Sensors Made In China
Parameter:
Pressure range | |||
Pressure range | 10kPa, 35kPa, 70kPa, 100kPa,250kPa, 400kPa,600kPa, 1MPa, 1.6MPa, 2.5MPa, 4MPa,6MPa, 10MPa (bar and psi unit available) | ||
Pressure reference | Gauge pressure | Absolute pressure | | ||
Overpressure | 300%F.S.( ≤70Kpa) | 200%F.S.(≤10Mpa) | ||
Output signal | |||
Zero output | ±2mV | ||
Span output | 100mV(Typical) | 60mV(<100kPa)) | ||
Specification | |||
Accuracy ( linearity, repeatability and hysteresis) | ±0.25%F.S. (Typical) | ||
Excitation | 1.5mA (Typical) | ||
Compensated temp. | -10-70°C(Typical) | 0-60°C(<100kPa)) | ||
Operating temp. | -40-125°C | ||
Storage temp. | -40-125°C | ||
Zero temp. coefficient | 0.02%F.S./°C(≥100kPa) | 0.04%F.S./°C(<100kPa) | ||
Span temp. coefficient | 0.02%F.S./°C(≥100kPa) | 0.04%F.S./°C(<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) | ||
Shock | 100g, 10ms | ||
Response time | ≤1ms(10% to 90%F.S.) | ||
Lifetime | 10*10 6 (cycles) | ||
Oil filling | Silicon Oil (Typical) | ||
O-ring | NBR, Viton | ||
Housing and diaphragm | Stainless steel 316L | ||
Wire connection | 4 wire (typical) | 5 wire (available) | ||
Weight | 25g(approx) |
Details: