SPH19S是一种具有隔离结构和精确补偿的压阻式压力传感器。采用高稳定的单硅传感器模具。不锈钢316L外壳,直径Ф19mm。采用激光微调技术进行温度补偿和零点校正。测得的压力通过316L膜片和内部密封的硅油传递到硅模上,将压力转化为电信号。传感器模具与测量介质不直接接触,形成隔离结构,适用于各种液体介质。•高稳定性单硅传感器模具。•电压激励。•隔离结构,适用于各种液体。•全部采用316L不锈钢。•哈氏合金C,可选钽膜片材料。 Features • Measuring range: 0~40 kPa...60MPa • Power supply: 5-12VDC • Electrical connection: φ0.5mm Kovar pin or flexible wire • Bridge resistance: 6kΩ • Respond time(10%-90% ): < 1ms • Insulation resistance: 500MΩ/500VDC Industry application • Industrial process control • Gas, liquid pressure measure • Aviation and navigation inspection • Refrigeration equipment and air conditioner