Digital barometer PTB330

Vaisala's PTB330 digital barometer is designed to provide accurate barometric pressure readings even under the most challenging conditions.

Based on Vaisala's proprietary BAROCAP® sensor technology, the instrument combines absolute pressure measurement and exceptional accuracy with low hysteresis and long-term stability.

It is the perfect digital barometer for tracking the movement of local and regional weather fronts, creating historical models of high and low pressure systems, or monitoring developing severe weather for an early warning system. It has even proven its reliability on Mars.