Indication of a 4...20 mA signal on-site
- Display of 4 to 20 mA measured values
- 5-digit measured value display with dimension, bar graph and backlight
- No external power supply required
- Input 1 x analogue 4...20 mA
- Output 1 x open collector
- Oil + gas
- Plant and apparatus construction
- Free field applications
- Lab equipment
- Process detection and monitoring
The indicator shows the measured signal on the large, backlit display. An additional bar graph gives a quick process overview and a plain text field displays further information like the engineering unit or TAG. Limit value infringements are also signalized and an open collector can be switched. No separate power supply is required, the indicator is powered directly from the 4...20 mA loop. The housing is available in aluminum and in stainless steel as well as with an optional Ex d approval.
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