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Product detail:
LG190H High Stable Piezo Pressure Sensor
- Introduction:
LG190H High stable sensor is the piezoresistive pressure sensor with isolated construction and precise compensation. It uses high stable silicon die, housing with outer diameter Ø19mm 316L stainless steel housing. Wider temperature compensation and zero correction are calibrated by laser trimming technics. The measured pressure is transmitting onto silicon die through 316L diaphragm and inner media, to transform the pressure to electric signal.
- Construction:
Diaphragm: stainless steel 316L
Housing: stainless steel 316L
Pin: Kovar
O-ring: Viton
Net weight:~16g
- Parameters:
Electric specification Power supply: ≤2.0mADC Electric connection: Kovar pin or 100mm silicon rubber flexible wires Common mode voltage output: 50% of input Input impedance:3kΩ~8kΩ Output impedance: 3.5kΩ~6kΩ Response(10%~90%): <1ms Insulation resistor:100MΩ,100VDC Overpressure:1.5 times FS |
Features: ØPressure range: 0~20 K Pa...35MPa ØGauge, absolute, sealed gauge ØConstant current power supply ØIsolated construction, enable to measure various media ØØ19mm standard pressure sensor ØFull stainless steel 316L ØWider temperature compensation-10°C~+80°C ØLong-term stability 0.1%FS/year |
