TSI Alnor DP-Calc 8710 Micromanometer
Comprehensive pressure, temperature, air velocity and air flow measurement solution for HVAC professionals
Features
- Part number 8710
- Manufactured by TSI Alnor
- Differential Pressure
- Range: ±15 in. wc (3735 Pa)
- Best Accuracy: 2% of reading ±0.001 in. H2O
- Max Pressure: 150 in. H2O
- Absolute Pressure
- Range: 15 to 40 in. Hg
- Accuracy: 2% of reading
- Air Velocity
- Range: Up to 25 to 8,000 ft/min (0.13 to 41 m/s)
- Accuracy: 3% of reading; ±7 ft/min (0.04 m/s)
- Temperature Probe
- Range: -40 to 250 °F (-40 to 121 °C)
- Accuracy: Up to ±0.5 °F (0.3 °C)
- Relative Humidity Probe
- Range: 0 to 95% RH
- Accuracy: 3% RH
- Averaging Capability: Up to 1,000 values of each measured parameter
- Sampling Interval: Continuous or user-selectable (10 to 600 s)
- Response Time: 2 to 8 s
Includes FREE
The TSI Alnor DP-Calc 8710 micromanometer is a comprehensive measurement solution for industrial hygienists, certification personnel and HVAC professionals who measure pressure, temperature, air velocity and air flow. This innovative instrument features a velocity matrix, auto zero and low-flow accuracy for fast, reliable measurements.
The 16-point velocity matrix of TSI Alnor DP-Calc 8710 micromanometers allow for quick averaged readings per square foot. Auto-zeroing technology eliminates manual zero calibrations between readings. The 8710 is also accurate in low range conditions and features a long battery life (12 hours) and faster recharge time than other available micromanometers.
The TSI Alnor DP-Calc 8710 micromanometer ships complete with carrying case, 18" (46cm) pitot probe, two static pressure probes, two 8-foot (2.4 m) neoprene tubes, user manual, LogDat1 software, serial interface cable, neck strap, internal battery charger, 4 AA NiMH rechargeable batteries, universal AC adapter and NIST traceable calibration certificate.
Documents
Specifications
| Temperature Range | -40 to 250 °F (Probe dependent) |
|---|---|
| Temperature Resolution | 0.1 °F |
| Velocity Range | 25 to 8,000 ft/min (0.13 to 41 m/s) Pitot Probe
25 to 5,000 ft/min (0.13 to 25 m/s) Air Flow Probe 25 to 2,500 ft/min (0.13 to 13 m/s) Velocity Matrix |
| Temperature Accuracy | ±0.5 °F (0.3 °C) from 32 to 160 °F (0 to 71°C); typically ±1.0 °F (0.6 °C) from -40 to 32 °F (-40 to 0 °C) and from 160 to 250 °F (71 to 121 °C) |
| Operating Temp | 40 to 140°F |
| Power Supply | 4 AA batteries Or AC adaptor |
| Battery Life | 12 hr |
| Velocity Resolution | 0.1 m/s |
| Velocity Accuracy | 3% of reading; ±7 ft/min (0.04 m/s) All Probes |
| Additional Information | Auto-zeroing technology eliminates manual zero calibrations
between readings |
| Pressure Range | 15 to 40 in. Hg (356 to 1016 mm Hg) |
| Pressure Accuracy | 2% of reading |
| Output | N/A |
| Time Constant | 2 to 8 seconds |
| Relative Humidity Range | 0 to 95% RH |
| Relative Humidity Accuracy | 3% RH |
| Relative Humidity Resolution | 0.1% RH |
| Volumetric Flow Range | N/A |
| Volumetric Flow Accuracy | N/A |
| Volumetric Flow Resolution | N/A |
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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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Batteries/Chargers
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NiMH battery holder with four AA NiMH batteries
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$50.00 $47.50 |
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Battery charger with four AA NiMH batteries, 115V-240V
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$125.00 $118.75 |
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AA NiMH battery designed for use with TSI Alnor instruments
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$15.00 $14.25 |
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Cases
Carrying cases, spare cases
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Carrying cases designed for use with the TSI DP-Calc micromanometers
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Starting at $80.00 $76.00 |
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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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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 |