ENERGY AND COMFORT
Specifications
ACCUBALANCE Model 8375
Volume
Range 25 to 2,500 ft3/min (42 to 4250 m3/h) capture
hood
Accuracy ±3% of reading ±7 ft
3
/min (±12 m3/h) at flows
>50 ft
3
/min (>85 m3/h)
Units ft
3
/min, m3/h, m3/min, l/s
Resolution 1 ft
3
/min (1 m3/h)
Velocity
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)
Pressure
Differential Pressure
±15 in. H
2
O (±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. H
2
O (±0.25 Pa )
static and differential; ±2% of reading
absolute
Units in. H
2
O, in. Hg, Pa, hPa, kPa, mm Hg, cm Hg,
mm H
2
O, cm H2O
Resolution 0.00001 in. H
2
O (0.001 Pa) static and
differential; 0.01 in. Hg (1 mm Hg) absolute
RH
Range 0 to 95% RH temperature/RH probe
Accuracy ±3% RH
Resolution 0.1% RH
Temperature
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 (-10 to 60°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)
Specifications are subject to change without notice.
Ventilation Test Instruments
TSI Incorporated
- 500 Cardigan Road, Shoreview, MN 55126-3996 USA
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for more detailed specifications.
P/N 5001003 Rev A Copyright © 2007 by TSI Incorporated Printed in U.S.A.
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