All Sensors BLCR Series Low Voltage Pressure Sensors are based on a Dual Die Reference technology to reduce all output offset or common mode errors. The sensors use All Sensors CoBeam² Technology to reduce the overall supply voltage while maintaining comparable output levels to traditional equivalent basic sensing elements. The lower supply voltage allows for warm-up shift while the CoBeam² Technology itself reduces package stress susceptibility resulting in improved overall long term stability. The output is also ratiometric to the supply voltage and is operable from 1.8 to 3.3V DC. BLCR sensors are ideal for use with non-corrosive, non-ionic working fluids such as air and dry gases.