Use to balance hydronic heating and cooling systems and to check pump performance.
- Reads pressure in PSI, ft H2O, kPa, mm HG, in HG, in H2O, bar
- Reads volume in USGPM, UKGPM, m3h, l/s, l/m
- Durable splash-proof case
- Large backlit display for use in low illumination
The perfect instrument for test and balancing HVAC systems, checking pump performance, and setting balancing valves. Provides flow and BTU/hr calculations. Measure and display differential, high side, and low side pressures simultaneously without having to change hose connections or instrument valve settings. Operates on four alkaline or NiMH rechargeable batteries.