The LI25 Series Loop-Powered Meters are a range of loop-powered meters from Flowline. They feature a 2V drop (5.7V with backlight), a 5-digit LCD display (0.6 inch (15.2 mm) high), custom engineering units, a 20-segment bargraph display, Type 4X, NEMA 4X, IP65 front, maximum and minimum display, linear, square root, or programmable exponent, and a backlight as standard.
The document is an instruction manual for the Flowline LI25 Series of loop-powered meters. It covers general specifications, safety information, and compliance ratings including FM and CSA approvals.
The guide details installation procedures such as panel mounting and 4-20 mA input connections. It also explains how to use the front panel buttons for setup, programming scaling functions, calibration, and setting passwords or contrast levels.
| Display | Five digits 0.60" (15.2 mm) high, 7-segment |
|---|---|
| Operating Temperature Range | -30 to 65°C |
| Input Accuracy | +0.03% of span +1 count |
| Voltage Drop (With Backlight) | 5.7 V maximum |
Recalibration is recommended at least every 12 months.
An Error message will appear on the display.