TSI Alnor EBT720 Manometer
Accurately measures pressure, velocity and flow and offers datalogging
Features
- Part number EBT720
- Manufactured by TSI Alnor
- Velocity
- Pitot Probe & Air Flow Probe: 25 to 15,500 ft/min
- Velocity Matrix: 25 to 5,000 ft/min
- Accuracy: up to ±3% of reading ±7 ft/min
- Pressure
- Differential Pressure: ±15 in. H2O
- Absolute Pressure: 15 to 40 in. Hg
- Accuracy: up to ±2% of reading
- Volume
- Range: 25 to 2,500 ft3/min capture hood
- Accuracy: up to ±3% of reading ±7 ft3/min
- Relative Humidity
- Range: 0 to 95% RH
- Accuracy: ±3% RH
- Temperature
- Sensor in Base: 40 to 140°F
- Temperature Probe: -40 to 250°F
- Temperature/RH Probe: 14 to 140°F
- Accuracy: up to ±0.5°F (±0.3°C)
- Large, easy to read display
- Datalogging and downloading software included
- Automatic density correction
Includes FREE
The TSI Alnor EBT720 manometer is one of the most advanced, versatile, and easy-to-use micromanometers on the market today. The EBT720 accurately measures pressure, velocity (pitot) and flow while also providing datalogging functions making the meter ideal for HVAC commissioning, clean room certification, troubleshooting HVAC systems and testing and balancing HVAC systems.
Measuring differential and static pressure from -15 to +15 in. H20 (-3735 to +3735 Pa), TSI Alnor EBT720 manometers also feature automatic density correction and auto-zeroing, which allows you to make measurements throughout the day. Additionally, the EBT720 offers min, max and averaging for up to 1,000 readings as well as datalogging with time and date stamp for 1,000 readings. The optional velocity matrix accessory is useful in measuring face velocity through filters, coils, and other specialized spaces.
The TSI Alnor EBT720 manometer ships complete with carrying case, 18" pitot probe, two static pressure probes, two 8-foot Norprene tubing, LogDat1 downloading software, serial interface cable, neck strap, battery charger, four AA NiMH rechargeable batteries, universal AC adapter, NIST traceable calibration certificate and user manual.
Documents
Specifications
| Temperature Range | 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)) |
|---|---|
| Temperature Resolution | 0.1°F (0.1°C) |
| Velocity Range | Pitot probes 25 to 15,500 ft/min (0.125 to 78 m/s)
Air flow probe 25 to 15,500 ft/min (0.125 to 78 m/s) Velocity matrix 25 to 5,000 ft/min (0.125 to 25 m/s) |
| Temperature Accuracy | ±0.5°F (±0.3°C) from 32 to 160°F (0 to 71°C) |
| Operating Temp | 40 to 140°F (4.4 to 60°C) |
| Power Supply | Four AA-size cells or AC adapter |
| Battery Life | N/A |
| Velocity Resolution | 1 ft/min (0.01 m/s) |
| Velocity Accuracy | ±3% of reading ±7 ft/min (±0.04 m/s) at
velocities >50 ft/min (>0.25 m/s) |
| Additional Information | Statistics (min, max, average up to 1000 readings) |
| Pressure Range | 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) |
| Pressure Accuracy | ±2% of reading ±0.001 in. H2O (±0.25 Pa)
static and differential; ±2% of reading absolute |
| Output | N/A |
| Time Constant | N/A |
| Relative Humidity Range | 0 to 95% RH temperature/RH probe |
| Relative Humidity Accuracy | ±3% RH |
| Relative Humidity Resolution | 0.1% RH |
| Volumetric Flow Range | 25 to 2,500 ft3/min (42 to 4250 m3/h) capture hood |
| Volumetric Flow Accuracy | ±3% of reading ±7 ft3/min (±12 m3/h) at
flows >50 ft3/min (>85 m3/h) |
| Volumetric Flow Resolution | 1 ft3/min (1 m3/h) |
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Power Supplies
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Power cord designed for use with the TSI Alnor EBT720, EBT721, 8710, 8375 and PH72 units
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$95.00 $90.25 |
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Probes
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18" (46 cm) air flow probe designed for use with the TSI Alnor EBT721 balometer
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$365.00 $346.75 |
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Telescopic temperature probe designed for use with the TSI Alnor EBT721 balometer
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$280.00 $266.00 |
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Telescopic temperature probe designed for use with the TSI Alnor EBT721 balometer
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$375.00 $356.25 |
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Telescopic, articulated probe for the TSI Alnor velocity matrix
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$145.00 $137.75 |
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Static pressure probe designed for use with the TSI Alnor EBT721 and EBT731 balometers
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$30.00 $28.50 |
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Various length Pitot probes designed for use with TSI Alnor instruments
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Starting at $150.00 $142.50 |
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Accessories
Please consider these optional accessories.
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16-point grid that averages air velocity and is designed for use with the TSI Alnor EBT721 balometer
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$385.00 $365.75 |
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8 feet (2.5 meters) of Norprene tubing designed for use with the TSI Alnor EBT721
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$15.00 $14.25 |