New to DJB Instruments UK’s range of accelerometers and instrumentation is the VB/01, a low cost battery powered single channel IEPE accelerometer
supply which provides 4mA constant current supply at 18VDC. This features LED indicators for power, short circuit and open circuit and is, the company
explains, ideal for field testing where no mains power is available.
Also new is the 8401 IEPE sensor simulator. This installs in place of an IEPE accelerometer (or other sensor) and accepts signals from a voltage function generator, allowing the user to verify signal conditioning settings and cable integrity. The 8401 uses the power from the IEPE signal conditioning to complete the checks.
DJB Instruments UK