Blue Mountain Tank Gauge Float — Bluetooth Sigfox® Remote Monitoring

See it instantly: Large mechanical dial works even if the power or phone is down. Check from anywhere: Sigfox® sends level data to the app (first year subscription included). On-site via Bluetooth: Quick reads when you’re at the tank—no tools, no opening hatches. Fewer callouts, fewer surprises: Low-level and rapid-use alerts help prevent run-dry events. Fits most NZ tanks: Works with above- or below-ground tanks, up to 4 m in height. Built for outdoors: Durable, weather-resistant housing designed for Kiwi conditions. Know your tank level at a glance—and from anywhere. This smart gauge pairs a reliable float-and-dial you can read without power with Bluetooth on-site checks and Sigfox® cloud updates for remote monitoring. Get alerts before levels get critical and avoid water-out surprises. Smart water tank level monitoring in NZ.