PMC - STS ATM.1ST Series Precision Pressure Sensor - DESCRIPTION

by PMC Engineering

The ATM.1ST is a digitally compensated high-performance pressure transmitter providing a 2-wire, 4-20 mA analog output (other outputs are 0 to 5 Vdc and 0 to 10 Vdc). The transmitter offers total static accuracies down to ≤0.05% FS, including linearity, hysteresis, repeatability, and zero and span setting errors. This static accuracy includes hysteresis and repeatability of typically 0.005%, which provides outstanding precision. This performance, achieved by selecting the very best piezoresistive silicon sensor technology manufactured by STS, has been refining the technology for more than 30 years.

The ATM.1ST is suitable for static and dynamic pressure measurements with a frequency response of <1ms. The modular construction provides manufacturing flexibility and fast delivery for all pressure ranges and standard options. Barometric or compound pressure ranges are available.