ND Pressure Sensors

Superior Sensor Technology ND Pressure Sensors feature 16-bit resolution and operate at an output data rate of up to 444Hz. These sensors are categorised into differential low/middle-pressure sensors and absolute middle-pressure sensors. The ND differential sensors feature a 0.25psi in H2O (62.5Pa) to 5psi (345mBar) pressure range for low pressure and 0.5psi (34.5mbar) to 150psi (10.3bar) in the mid-pressure range, ±0.05% high accuracy of the selected range, and ±0.05% FSS long-term stability. The ND absolute sensors feature a 15psia (1034mbar) to 150psia (10.3bar) pressure range, ±0.1% high accuracy of the selected range, and ±0.1% FSS long-term stability. In addition, these sensors have a 50Hz/60Hz notch filter to minimise the impact of power noise spikes. The differential sensors are ideal for a wide variety of industrial applications such as air curtains, aeronautics, environmental chambers, eye surgery equipment, UAVs, and 3D printing. The absolute pressure sensors are used in applications where there is a need to measure air and gas pressures against absolute zero pressure.