Description
Product Details
It can measure and display differential, high side, and low side pressures simultaneously, without the need to change hose connections or instrument valve settings.
Kit Includes
- Instrument
- Hard carrying case
- (2) 6.7 ft x 1/4-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 (HM685 only)
- CompuDat™ USB downloading software (HM685 only)
- USB interface cable (HM685 only)
Features and benefits
for both HM675 and HM685
- Provides for inputs for two temperature probes
- Differential pressure range ±300 psi (±2068 kPa)
- Gauge pressure range -20 to 300 psi (-138 to 2068 kPa)
- Reads in. H2O, ft. H2O, psi, in. Hg, mm H2O, kPa, mm Hg, or bar
- Large backlit display for use in low light areas
- Operates on four alkaline or NiMH rechargeable batteries
- Robust, splash-proof case
- Meter weight with batteries is 2.65 lbs (1.20 kg)
for HM685 only
- 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
