The Dwyer LPI loop powered indicator accepts any 4-20 mA input signal and displays the associated process variable such as pressure, level, flow, temperature, or relative humidity. The indicator is housed in a NEMA 4X (IP66) enclosure, which can withstand an ambient operating temperature range of -4 to 167°F (-20 to 75°C), and offers a ±0.02% full-scale accuracy.
Three push buttons on the Dwyer LPI loop powered indicator allow the user to select input type, engineering units, offset temperature, decimal point position, and password protection. Featuring a 0.3 inch (7.6 mm) 4-digit LCD, this Dwyer unit requires 2-wire 4 to 20 mA loop power.
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