Keller - PR-23/8661-20 - Pressure Transmitter, 0–20 bar, 4–20 mA Output

The Keller PR-23/8661-20 is a high-precision pressure transmitter designed for accurate measurement of pressures up to 20 bar. Utilizing Keller’s advanced piezoresistive sensor technology, this transmitter offers a reliable 4–20 mA output signal, making it suitable for various industrial applications, including hydraulic systems, process control, and automation.

Key Features:

• Model: PR-23/8661-20

• Brand: Keller

• Pressure Range: 0 to 20 bar

• Output Signal: 4–20 mA

• Sensor Technology: Piezoresistive

• Accuracy: ±0.5% FS

• Electrical Connection: DIN 43650 connector

• Process Connection: G1/4” male thread

• Material: Stainless steel housing

• Operating Temperature Range: -20°C to +80°C

• Applications: Ideal for use in hydraulic systems, process control, automation, and other industrial environments requiring precise pressure measurement.