This website uses cookies
The web site is now storing only essential cookies on your computer. If you don't allow cookies, you may not be able to use certain features of the web site including but not limited to: log in, buy products, see personalized content, switch between site cultures. It is recommended that you allow all cookies.
800-680-1220 / +1 651-490-2860 (US) All Locations

SEARCH

Hydronic Manometer HM685

SKU: HM685

Hydronic Manometer HM685 is used to balance hydronic heating and cooling systems, check pump performance and set balancing valves. It can measure and display differential, high side and low side pressures simultaneously, without the need to change hose connections or instrument valve settings.

Product Details

The easy setup and intuitive operation make this instrument very simple to use.

Kit Includes

  • Instrument
  • Hard carrying case
  • (2) 6.7 ft x ¼-in. (2 m x 6 mm) hoses with shut-off valves
  • (2) B&G readout probes
  • (2) P/T gauge adapter probes
  • Power cord
  • Temperature probe
  • CompuDat™ USB downloading software
  • USB interface cable

Features & Benefits

  • Provides for inputs for two temperature probes
  • Large backlit display for use in low light areas
  • Operates on four alkaline or NiMH rechargeable batteries
  • Reads in H 2 O, ft. H 2 O, psi, in. Hg, mm Hg, m H 2 O, kPa or bar
  • Differential pressure range ±300 psi (±2068 kPa)
  • Gauge pressure range -20 to 300 psi (-138 to 2068 kPa)  
  • Performs on-board universal flow and btu/hr calculations
  • Displays volumetric flow when a Cv (Kv) factor is programmed
  • Allows up to 100 Cv (Kv) factors to be entered
  • Calculates brake power, heat flow, Cv (Kv) factors, and impeller sizing
  • Stores up to 4,000 data points for recall or downloading via USB interface
  • Robust, splash-proof case 
  • Meter weight with batteries is 2.65 lbs (1.20 kg)
-

Related Items

Related Accessories (1)

Related Resources

BROWSE SECTIONS
  • Handbooks
  • Manuals
  • Quick Guides
  • Spec Sheets