TSI Alnor HM675 Hydronic Manometer

Introducing the TSI Alnor HM675 Hydronic Manometer - the ultimate tool for HVAC professionals who require a reliable instrument for balancing hydronic heating and cooling systems, checking pump performance, and setting balancing valves. With the HM675 Hydronic Manometer, you can easily measure and display differential, high side, and low side pressure simultaneously. No need to change hose connections or instrument valve settings.

This meter reads in a variety of units including in. H2O, ft H2O, psi, in. Hg, mH2O, kPa, mm Hg, and bar, giving you the flexibility to work with different specifications.

Accuracy is key, and the HM675 delivers with high accuracy of +-1% of reading plus .072 psi for differential pressures ranging from -300 to 300 psi and gauge pressures from -20 to 300 psi. You can also measure temperatures up to 250 degrees-F with an accuracy of +-0.5% of reading +1.2 degrees-F using the two temperature probe inputs and the appropriate probes. Durability is a must, which is why the HM675 is designed with a rugged, splash-proof outer casing.

You can trust that this instrument will perform reliably in any environment you need it to. The HM675 Hydronic Manometer comes as a complete kit, including a hard shell carrying case, two 6.7 ft x -in. hoses with shut-off valves, two B&G readout probes, two P/T gauge adapter probes, a calibration certificate, and a power cord.

It can be powered either using four alkaline or NiMH rechargeable batteries, giving you the flexibility to choose your power source. Invest in the TSI Alnor HM675 Hydronic Manometer and experience the difference it makes in your HVAC profession. Shop now and take your HVAC performance to the next level with this versatile and reliable instrument.