NovaSensor P2705

Miniature Low Pressure Sensor Die

The NovaSensor P2705 Miniature Low Pressure Sensor Die utilizes four piezoresistors combined in a Wheatstone bridge circuit. When excited by constant voltage, the P2705 die produces a differential millivolt output signal directly proportional to the applied pressure. Available as gage, the P2705 sensor die also features high sensitivity, excellent overload capability, and small temperature hysteresis over a wide temperature range. The product is 100% visually-inspected and electrically-probed. Samples from each wafer are tested over temperature for resistance, sensitivity, linearity, offset, and hysteresis.