4 20ma Loop Powered Panel Meter

Models are available for mounting in a standard 1 8 din size panel cut out with minimal installation depth as well as models provided in an aluminum enclosure for field mounting as a remote display for process instrumentation transmitters.

4 20ma loop powered panel meter. The loop leader loop powered process meter is built in a shallow depth case with a ip65 front and features loop powered backlighting and a wide 40 to 167 f 40 to 75 c. 1 8 din loop powered large 3 1 2 digit display lcd digital panel meter which applies to displaying process values from pressure humidity temperature voltage current watt or power factor transmitters. Lascar dpm 942 104 99. Meters feature multi line displays increased power efficiency multi colored leds and digital communications.

The prosense lpm1 series of loop panel meters offers a simple low cost digital display of an analog 4 20ma signal. Large 4 20ma loop powered lcd meter lcd this large loop powered indicator features a 3 digit lcd with 19mm 0 75 digit height. As major as the 4 20 ma loop standard has become in the process control industry many do not understand the fundamentals of its setup and use. 4 20ma loop powered panel meter featuring a 3 digit lcd with 12 7mm 0 5 digit height and led backlighting.

Configured using the free panelpilot m software for windows choose from an ever increasing number of configurations including bar graph tank level analogue style and trend graphs. Open source meter osmlp 807 digital panel meter 31 2 digit lcd display 4 20ma loop powered user selectable eng units f c psi decimal points 3 position adj span and offset std 1 8 din package 68 80 68. The meter gets all of the power it needs from the 4 20 ma loop. 4 to 20ma dc digital panel meters 10 products use a high precision digital panel meter from grainger to help measure and display a wide range of processes and electrical variables from voltage monitoring to current flow speed and more.

Digital panel meters from precision digital provide the most readable reliable and accurate data displays. Open source meter osmlp 3ern miniature digital panel meter red neg backlight 3 1 2 digit lcd display 4 20ma loop powered eng units f c psi decimal points 3 position adjustable span and offset 59 00 59.