PCB 445B01 Sensor Coupler - Sensor Coupler Signal Conditioner and Amplifier for Capacitive Vibration Sensors

• Single-channel unit
• DC sensor coupling (from 0 Hz!)
• For PCB 370 / 380 capacitive vibration sensors
• Provides regulated 18 V DC sensor power supply
• TEDS compatibility (see also PCB 440 series)
• Selectable signal amplification: unity or 1-10-100 times
• BNC connector output(s) and input(s)
• DC or optional 230 V AC power supply

PCB 445B01 Sensor Coupler - Description

The PCB 445B01 type sensor power supply/coupler and signal conditioner provides regulated 18 V DC power supply for the PCB 370 and 380 series capacitive acceleration sensors. The unit offers DC signal coupling (from 0 Hz) with adjustable sensor zero offset and switchable amplification (1, x10, x100). The unit operates on DC voltage or optionally with a 100 V AC / 240 V AC power supply. Please refer to the detailed technical specifications of the devices in the attached PDF file.