Black Adjustable Knob Panel Mount Water Flow Meter LZM-15 For 0.1 To 1 GPM Range Easy Read Inline Gauge With 21mm Thread 176mm By 87mm Body Built Tough Plastic Metal Construction

High-visibility panel flow meter for 0.1-1 GPM readout
✔️ 1 pc panel type flow meter, 0.1-1.0 GPM, 21mm thread, 176x87x32mm

The LZM-15 panel-type water flow meter reads inline water flow with a clear, easy-to-read gauge. Use it in small plumbing runs, pumps, and filtration setups where quick checks matter.

✅ 0.1-1.0 GPM measurement range in a compact inline unit.
✅ G1/4 internal port and 21mm external thread for easy install.
✅ Durable plastic and metal housing for rugged water line use.
✅ Overall size 176x87x32mm (6.9" x 3.4" x 1.3"), weight 257g.

💡 What is a panel type water flow meter used for in small plumbing setups? A handy guide to why you’d grab one: - measures inline flow 0.1-1.0 GPM for quick checks - fits 21mm external thread and G1/4 internal port - rugged plastic/metal housing for moisture-prone environments - compact size works in tight spaces