Description
Digital TrueFlow® Solution Standard Kit
The Digital TrueFlow® Air Handler Flow Meter provides a simple and accurate measurement of airflow through residential air handlers. The Digital TrueFlow® Meter temporarily replaces the filter in the air handler distribution system during the airflow measurement process using a pre-cut or cut-to-fit adapter plate. If the filter location is directly adjacent to the air handler, the Digital TrueFlow® Meter will measure the total air handler flow. If the filter is located remotely at a central return, the Digital TrueFlow® Meter will measure airflow through the central return. The Digital TrueFlow® Meter provides direct CFM readings in 2 to 3 minutes without extensive calculations or setup and can be used in a wide range of return plenums and air handler fan configurations. It is proven to be more accurate than the single-point temperature rise method and easier than the fan curve method.
The Digital TrueFlow® features a built-in pressure gauge for wireless readings without the need to physically attach any tubing to the unit itself. Use your Android or iOS device to wirelessly control the Digital TrueFlow® and DG-8 digital gauge with the TureFlow® HVAC app and create detailed system reports. With the Digital TrueFlow® Solution, it has never been easier to get it right!
Digital TureFlow® Solution Standard Kit Specifications:
Flow Accuracy
- +/- 5% ¹
Digital Communication
- Bluetooth® low energy, USB 2.0
Measurable Flow Range, CFM (Cubic Feet per Minute)
- 300 to 2500 CFM
Power
- 2,000 mAh lithium-ion polymer rechargeable battery
- USB-C charger/power adapter
Battery Life
- Typically over 24 hours
Auto-off
- 30 minutes
Grid Dimensions
- 18 inch width
- 12 inch height
- 0.75 inch depth
Grid Weight
- 2.1 LBS
Recommended Calibration Interval
- 48 months
Operating Temperature Range
- 32°F to 115°F (0°C to 45°C)
Storage Temperature Range²
- Less than one month: 15°F to 115°F (-10°C to 45°C)
- One month to one year: 32°F to 77°F (0°C to 25°C)
DG-8 Specifications:
Number of Independent Pressure Channels
- One
Digital Communication
- Bluetooth Low Energy
- USB 2.0 over USB-C® connection
Accuracy (3,4)
- 0.9% of pressure reading or 0.00048 in. H2O (0.12 Pa), whichever is greater
Display Resolution
- 0.001 in. H2O 0.1 Pa for readings up to 999.9 Pa
- 1 Pa for readings over 1000 Pa
Pressure Range
- -10 to +10 in. H2O (-2,500 to +2 ,500 Pa)
Units of Measure
- Pa
- in. H2O
Display
- 2-inch diagonal
- 320 x 240 pixels
- Backlit color TFT LCD
Power
- Lithium-Ion Polymer Rechargeable Battery 2,000 mAh
- USB-C® charger/power adapter included
Battery Life
- Typically over 22 hours of continous use
Auto-off
- 30 minutes
Dimensions
- 4.84 x 2.39 x 1.02 inches (123 x 61 x 26 mm)
Weight
- 6.4 oz (182 g)
Recommended Calibration Interval
- 24 months
Operating Temperature Range (5)
- 32° F to 115° F (0° C to 45° C)
Storage Temperature Range (6)
- Less than one month: 15° F to 115° F (-10° C to 45° C)
- One month up to one year: 32° F to 77° F (0° C to 25° C