PMC Engineering LLC Programmable Pressure Transmitters, RS485 and 4-20 mA Output STS PTM/RS485 Series

The PTM/RS485 series is a fully digital programmable pressure transmitter providing the option of a 4-20mA analog output in addition to the standard RS485 MODBUS protocol. The transmitter offers the total accuracy of ≤ ± 0.15% FS including linearity, hysteresis, repeatability and thermal effects. The PTM also provides a precision temperature output thus offering a very high performance pressure/temperature sensor at a very affordable price. PTM/RS485 Series Total Accuracy: ≤ ± 0.15% FS Compensated temperature: -40 to 185°F Full scale ranges from 1 to 15,000 psi Gauge, absolute or sealed gauge Turn down ratio 4:1 RS485 (digital) and dual 4-20mA signals