Digital loop-powered 830 series indicators are universally useable in current measurement circuits, switching (either 0 to 20 mA or 4 to 20 mA) is simply performed via the terminals.

• Digital indicator without power supply or power cables
• Indicator not affected by grid outage
• Universal range adjustment
• Selectable unit symbols
• Potential isolation Ex/Ex
• Voltage drop 0,5 V
• Large 23-mm digital numbers
• 3-year warranty

The measured value is displayed for a current as low as 0,3 mA. Thanks to the low voltage drop of just 0,5 V, the use in current loops with a low load voltage is also possible.

4-Digit display: measuring range up to 10000, display range −9999 to +9999

Range overview through additional integrated bargraph, Configurable without external reference current, Parameters can also be modified during operation, Settings protected by a passcode, Approved for use in HART circuits, No signal interference from power supply coupling and No parasitic voltages.