UHZ-111/D Type Top mounted Maglev Ball Liquid Level GaugeDetailed product description：

The UHZ-111/D top mounted magnetic levitation ball level gauge is suitable for measuring and controlling liquid levels in underground tanks and pools
Basic Parameters
Measurement range: L ≤ 3500mm,
Medium viscosity: ≤ 0.1Pa. S,
Medium temperature: ≤ 80. C， It can also be made to ≤ 480. C
Floating ball blind spot: When the specific gravity of the medium is 1 L=1m, h1=50mm;
L=3.5m,h1=110mm

Container flange:
Specification HG20593-97 (FM), see table

Specific gravity of medium	Flange Specification
≥1.0	DN80
≥0.85	DN100
≥0.75	DN120
≥0.75	DN150