-40%
Metrix Seismic Vibration Indicator for #ST5491 Transmitters 4-20mA Loop Powered
$ 15.83
- Description
- Size Guide
Description
Metrix Seismic Vibration Indicator for #ST5491 Transmitters 4-20mA Loop Powered. Condition is "Seller refurbished". This listing is only for the transmitters Indicator and the windowed cover (see photos)Add indicators to your transducers, 2 1/2 digits loop powered display.
About the photos: A 255 Ohm resister was used to drive the current in the testing of these meters - the bottom left panel meter is monitoring the current powering the indicator
input 4.04 mA displays 0.01 in/sec
input 12.064 mA displays 1.00 in/sec
input 19.983 mA displays 1.99 in/sec
As you can see the indicators are scaled for a 0 - 2 in/sec RMS transmitter.