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Product Details
The Alnor Balometer Capture Hood EBT731-B is a multipurpose electronic air-balancing instrument that takes direct air volume readings at supply and return diffusers, grilles, and registers. It uses back-pressure compensation for accurate readings, automatically senses and displays supply or return flow, and includes a detachable micromanometer that works with optional probes for pressure, velocity, and temperature and humidity measurements. Lightweight and ergonomically designed for one-person operation, it helps create healthy, energy-efficient environments while meeting local codes, guidelines, and regulations for ventilation systems.The EBT731-B is supplied as a streamlined 2 ft x 2 ft (610 mm x 610 mm) hood kit for users who primarily need direct air-volume readings and do not require the pitot probe, static pressure probes, and tubing included in the full EBT731 kit.
Applications
- HVAC testing, adjusting, and balancing (TAB)
- Direct air volume readings at supply and return diffusers, grilles, and registers
- Building and HVAC system commissioning
- Ventilation verification for codes, guidelines, and indoor air quality
- Fume hood and biosafety cabinet (BSC) face-velocity and containment checks (with optional probes)
- Commercial kitchen and restaurant exhaust hood airflow verification
- Cleanroom, HEPA filter, and laminar flow device face-velocity checks (with optional velocity matrix)
- Energy efficiency and airflow studies
Key Accessories
- Capture Hood Stand for one-person operation, extends up to 15 ft (4.5 m) to reach ceiling diffusers without a ladder
- Smart tablet with LogDat Mobile App for remote display and data logging
- Additional capture hood and frame kits: 2 ft x 2 ft (801097), 1 ft x 3 ft (801215), 1 ft x 4 ft (801200), 1 ft x 5 ft (801202), 2 ft x 3 ft (801216), 2 ft x 4 ft (801201), and 3 ft x 3 ft (801203)
- Pitot tubes: 12 in (634634000), 18 in (634634001), 36 in (634634003), and 60 in (634634005)
- Airflow straight probe 800187 for duct traverse and face velocity
- Velocity Matrix 801090 for HEPA filters, fume hoods, and laminar flow benches
- Temperature and Relative Humidity Probe 800220
- Thermoanemometer probes 960, 962, 964, and 966
- Portable Bluetooth printer 8934
Replacement Parts
- Replacement capture hood and frame kit, sized to the configuration (for example 2 ft x 2 ft 801097 or 3 ft x 3 ft 801203)
- AA batteries (alkaline or rechargeable NiMH)
- Multi-country AC adapter and battery charger
- Static pressure probes
- Neoprene tubing, 16 ft (4.8 m)
- USB interface cable
- Wheeled carrying case
FEATURES & BENEFITS
- Ergonomic design and ultra light weight for easy, one-person operation
- Automatically senses and displays supply or return flows
- Back pressure compensation ensures accurate readings
- Detachable digital micromanometer offers flexibility for additional applications
- Multiple hood sizes available for cost-effective use across multiple jobs
- Wheeled carrying case for easy transport between job sites
