The HM685 Hydronic Manometer is used to balance hydronic heating and cooling systems, check pump performance and to set balancing valves. It can measure and display differential, high side and low side pressure simultaneously, without having to change hose connections or instrument valve settings. Model features a backlit display and operates on four alkaline or NiMH rechargeable batteries.
The HM685 Hydronic Manometers are used to balance hydronic heating and cooling systems, check pump performance and to set balancing valves. They can measure and display differential, high side and low side pressure simultaneously, without having to change hose connections or instrument valve settings. Each model features a backlit display and operates on four alkaline or NiMH rechargeable batteries.
HM685 Kit Includes
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