Alnor® Hydronic Manometers

Alnor, Hydronic, Manometers, Manometer, HM670, HM680Facilities containing hydronic (water) systems are typically balanced for terminal flow using differential pressures. Balancing hydronic systems reduces energy consumption and saves money.

The Alnor® HM670 and HM680 Hydronic Manometers are used to balance hydronic heating and cooling systems and to check pump performance. Both models can measure and display differential, high side, and low side pressures simultaneously without the need to change hose connections or instrument valve settings.

Features & Benefits

•Large backlit display for use in low light areas
•Operates on four alkaline or NiMH rechargeable batteries
•Reads in. H2O, ft. H2O, psi, in. Hg, mm H2O, kPa, mm Hg, or bar
•Measures from 0–300 psi (0–2068 kPa)
•Measure and display high side, low side, and differential
•pressure simultaneously from 0 to 300 psi (0 to 2068 kPa)
•Robust, splash-proof case

Alnor Hydronic Manometers HM670/680 Spec Sheet

 
HM670 Hydronic Manometer
HM670 Hydronic Manometer is used to balance hydronic heating and cooling systems and to check pump performance.


Alnor, Hydronic, Manometers, Manometer, HM670, HM680
HM680 Hydronic Manometer
Model HM680 Hydronic Manometer with data logging


Alnor, Hydronic, Manometers, Manometer, HM670, HM680