TSI Alnor EBT721 EBT 721 Air Balancing Balometer Flow Capture Hood
Alnor EBT721 EBT 721 Air Balancing Balometer Flow Capture Hood
The Alnor Model EBT721 Air Balancing Balometer Flow Hood is an electronic multipurpose air balancing instrument for measuring the volume of air flow at diffusers and grills.
The Alnor EBT721 Balometer Electronic Balancing Tool includes a detachable multi purpose digital manometer that can be utilized with a wide range of common balance and test tools such as air foil, pitot, relative humidity, and temperature probes, or a 16 point velocity matrix. It is the professional’s choice for facilities personnel and contractors due to its light weight and ergonomic design.
The EBT720 is one of the most versatile, advanced, and user friendly manometers available on the market today. The auto zeroing feature enables you to take measurements all through the day. The velocity matrix accessory is perfect for measuring face velocity through coils, filters, as well as other specialized spaces.
Applications include HVAC testing, thermal comfort studies, balancing, adjusting, as well as air volume measurements.
Pre assembled hood frames save time on site
Multiple hood sizes available
Measurement range: 25 to 2500 cfm (42–4250 m3/h)
Automatic density correction
2 x 2 foot capture hood frame base
Detachable digital manometer
Wheeled luggage style carrying case
18 inch Pitot probe
2 Static pressure probes
Two 8 foot Norprene tubes
LogDat1 software for generating reports
Serial interface cable
4 AA rechargeable NiMH batteries
NIST calibration and manual
25 to 8,000 ft/min (0.125 to 40 m/s)
Air flow probe
25 to 5,000 ft/min (0.125 to 25 m/s)
25 to 2,500 ft/min (0.125 to 12.5 m/s)
±3 percent of reading ±7 ft/min (±0.04 m/s) at
velocities >50 ft/min (>0.25 m/s)
1 ft/min (0.01 m/s)
±15 in. H2O (±3735 Pa);
150 in. H2O (37.5 kPa),
maximum safe operating pressure
15 to 40 in. Hg (356 to 1016 mm Hg)
±2 percent of reading ±0.001 in. H2O (±0.25 Pa)
static and differential; ±2 percent of reading absolute