Atmospheric pressure sensor SP19FR

membraneanalogflush diaphragm

SP19FR flush diaphragm monosilicon pressure sensor is double diaphragm overload protection structure can easily cope with high overload test, isolated air cavity design to prevent condensation and avoid pollution to the media. The SP19FR is capable of all the industries which need CIP / SIP cleaning, such as food, pharmacy, drink and so on. • Accurate filling fluid technology. • Dual diaphragm overload structure. • High long term stability <±0.05%F.S./year. • Very low pressure and temperature hysteresis. • Optional for built-in static sensor, temperature sensor.. • Compact design, easy encapsulation. • Measuring range: 0~100kPa…35MPa. • Supply voltage: ≤2.0mA DC（10VDC@5 kΩ） • Electrical connection: φ0.5mm Kovar pin or flexible wire • Input impendence: 3kΩ~8kΩ • Response time (10%～90%): <10ms (at media temperature below –22°F for ranges < 300 PSI) • Insulation resistance: 100MΩ, 100V DC • Overload pressure: 1.5 times of full scale • Diaphragm material: stainless steel SUS316L • Housing material: stainless steel SUS316 • O-ring: FKM