Accubalance Balometer

Accubalance Balometer


The TSI 8375 Capture Hood is a multipurpose electronic air balancing instrument for reading air volume flow at diffusers, and grilles.  It is Ideally suited for commissioning agents, facilities managers, health and safety specialist, test engineers, and test and balance professionals.  This ultra light weight ergonomically designed kit saves time and money while helping to create a healthy and energy efficient environment. 


  • Ergonomic design and ultra light weight for easy one person operation
  • Detachable digital manometer for use in other applications with Pitot, air flow, temperature, velocity matrix, or relative himidity probes
  • Back pressure compensated
  • Multiple hood sizes available


: 25 to 2,500 ft3/min (42 to 4250 m3/h) capture hood
Accuracy: +/-3% of reading +/-7 ft3/min (+/-12 m3/h) at flows >50 ft3/min (>85 m3/h)
Units: ft3/min, m3/h, m3/min, l/s
Resolution: 1 ft3/min (1 m3/h)
Range (Pitot Probes)
: 25 to 8,000 ft/min (0.125 to 40 m/s)
Range (Airflow Probe): 25 to 5,000 ft/min (0.125 to 25 m/s)
Velocity Matrix: 25 to 2,500 ft/min (0.125 to 12.5 m/s)
Accuracy: +/-3% of reading +/-7 ft/min (+/-0.04 m/s) at velocities >50 ft/min (0.25 m/s)
Units: ft/min, m/s
Resolution: 1 ft/min (0.01 m/s)
Differential Pressure
: +/-15 in. H2O (+/-3735 Pa); 150 in. H2O, (37.5 kPa) maximum safe operating pressure
Absolute Pressure: 15 to 40 in. Hg (356 to 1016 mm Hg)
Accuracy: +/-2% of reading +/-0.001 in. H2O (+/-0.25 Pa) static and differential; +/-2% of reading absolute
Units: in. H2O, in. Hg, Pa, hPa, kPa, mm Hg, cm Hg, mm H2O, cm H2O
Resolution: 0.00001 in. H20 (0.001 Pa) static and differential; 0.01 in. Hg (1 mm Hg) absolute
: 0 to 95% RH temperature/RH probe
Accuracy: +/-3% RH
Resolution: 0.1% RH
Sensor in Base
: 40 to 140°F (4.4 to 60°C)
Temperature Probe: -40 to 250°F (-40 to 121°C)
Temperature/RH Probe: 14 to 140°F (-40 to 121°C)
Accuracy: +/-0.5°F (+/-0.3°C) from 32 to 160°F (0 to 71°C)
Units: °F, °C
Resolution: 0.1°F (0.1°C)

Environmental Testing Equipment Available For Rental Today!

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