Mike: Nearly every analog instrument uses the 4-20 mA loop. Field transmitters, positioners, and variable frequency drives ...

ISODA products achieve the host RS-485/232 interface signals isolation to standard analog signal, to control the remote device. ISODA products can be applied to RS-232/RS-485 bus industrial automation ...

Reasons for 4-20mA signal in LVDT Applications Nov. 14, 2012 To reduce noise and voltage drops in analog voltage signals, the market place has adopted an analog current (4-20mA) output as its ...

OleumTech®, a leader in industrial automation and IoT solutions, is excited to announce the launch of the 4-20mA/HART version of its flagship Tank Level Sensors. Previously, only available in ...

The ProSense LPM1 series of loop panel meters offers a simple, low cost digital display of an analog 4-20mA signal. Models are available for mounting in a standard 1/8 DIN size panel cut-out with ...