The Testo 440 Air Flow ComboKit 1 with Bluetooth can be used to measure the volume flow, air velocity, humidity and temperature of ventilation ducts, ventilation outlets and air/ ceiling outlets. This kit includes the following products:
- Testo 440 Air Velocity and IAQ Tester
- Testo Ø16mm Hot Wire Wired Probe with Temperature Sensor
- Testo Ø100mm Bluetooth Vane Smart Probe/ Data Logger with Temperature Sensor
- Testo Combi-Case for the Testo 440 and Multiple Probes
Please see the ‘What’s Included?’ Section for a complete list of the items included in this kit.
Testo 440 Air Velocity and IAQ Tester Description
The Testo 440 Air Velocity and IAQ Tester is a multifunctional environmental tester suitable for detecting mould and carrying out a range of air quality measurements, including:
- Air velocity
- Volume flow
- Degree of turbulence
- Cooling/ heating output
- CO₂ levels
- CO levels
- Air temperature
- Humidity
It is suitable for applications such as checking ducts, fume cupboards, and air conditioning and ventilation systems, monitoring air quality, and performing comfort level tests. For a quick introduction to the Testo 440 Air Velocity and IAQ Tester, please see the following video.
PLEASE NOTE that the Testo 440 Air Velocity and IAQ Tester’s measurement capabilities are dependent on the attached probes. Please see the following video for a brief introduction to the probes that are compatible with the Testo 440 Air Velocity and IAQ Tester.
Up to three probes can be connected simultaneously to the Testo 440 Air Velocity and IAQ Tester: one Bluetooth probe, one wired probe and one type-K temperature probe. Each probe is automatically recognised by the Testo 440 Air Velocity and IAQ Tester, removing the need to adjust parameters each time a probe is attached.
As a result, the user is able to view up to three parameters via the Testo 440 Air Velocity and IAQ Tester’s large, graphic display. Data can be saved to the Testo 440 Air Velocity and IAQ Tester’s internal memory. It has the capacity to store up to 7500 measurement protocols. Records can be sent to print on-site using a Testo Bluetooth/ IRDA Printer (NOT included) or can be exported to a PC via a USB connection for processing in a CSV file.
The Testo 440 Air Velocity and IAQ Tester’s capacity to store up to 7500 measurement protocols makes it suitable for long-term applications such as the unsupervised monitoring of CO and CO₂ levels (probe dependent): the user needs only enter the measurement period and intervals. The operator can program the Testo 440 Air Velocity and IAQ Tester for long-term monitoring via its intuitive interface and clearly structured measurement menus which are designed to guide the user through each process. Moreover, using these measurement menus the operator can set the Testo 440 Air Velocity and IAQ Tester to calculate volume flow automatically; he/she need only input the dimensions and geometry of the duct cross-section.
The Testo 440 Air Velocity and IAQ Tester is held in place throughout long-term monitoring processes by its integrated magnets. These magnets also allow the user to perform remote and wireless measurements using Testo Bluetooth Smart Probes/ Data Loggers, such as the Testo Ø100mm Bluetooth Vane Smart Probe/ Data Logger with Temperature Sensor included in this kit (see below for further details).
Only the probes used with the Testo 440 Air Velocity and IAQ Tester need to be sent for calibration allowing the Testo 440 to remain in continuous use thereby maximising its uptime.
The Testo 440 Air Velocity and IAQ Tester is an adaptable, affordable and accurate air quality tester.
Testo 440 Air Velocity and IAQ Tester Key Features
- Multifunctional environmental tester suitable for detecting mould and performing a range of air quality measurements
- Air velocity
- Volume flow
- Degree of turbulence
- Cooling/ heating output
- CO₂ levels
- CO levels
- Air temperature
- Humidity
- Check ducts, fume cupboards, and air conditioning and ventilation systems
- Monitor air quality
- Perform comfort level tests
- The connected probes dictate the Testo 440’s measurement capabilities
- Connect up to three probes: 1x Bluetooth probe, 1x wired probe, 1x type-K temperature probe
- Automatically recognises the connected probe removing the need to adjust parameters
- Large, graphic display
- View up to three parameters in parallel
- Save up to 7500 measurement protocols to the internal memory
- Print records on-site using a Testo IRDA/ Bluetooth Printer (NOT included)
- Export data to a PC via a USB connection
- Process data in a CSV file
- Suitable for long-term, unsupervised monitoring of CO and CO₂ levels (probe dependent): enter the measurement period and intervals
- Enter the dimension and geometry of the duct’s cross-section for the automatic calculation of volume flow
- Clearly structured measurement menus
- Intuitive interface
- Magnets for connection to metal surfaces
- Conduct remote, wireless measurements using Testo Bluetooth Smart Probes/ Data Loggers
- Maximise uptime: only the probes need to be sent for calibration
- An adaptable, affordable and accurate air quality tester
Testo Ø100mm Bluetooth Vane Smart Probe/ Data Logger with Temperature Sensor Description
The Testo Ø100mm Bluetooth Vane Smart Probe/ Data Logger with Temperature Sensor is specifically designed for conducting volume flow measurements at air/ ceiling outlets. It can be used with an extendable telescope with a 90° angle (NOT included) to access air/ ceiling outlets without the use of a ladder. Please see the following video for further information regarding the measurement of volume flow at outlets.
Additionally, the Testo Ø100mm Bluetooth Vane Smart Probe can be used with funnels and flow straighteners (NOT included) to test the incoming and outgoing air at plate outlets, ventilation grilles and swirl outlets.
As the Testo Ø100mm Bluetooth Vane Smart Probe is Bluetooth-enabled, it can conduct cable-less measurements at a distance of 20m from the Testo 440 Air Velocity and IAQ Tester. Results are transferred wirelessly to the Testo 440 Tester via Bluetooth and measurements can be started and stopped using the button on the Testo Ø100mm Bluetooth Vane Smart Probe’s handle.
The Testo Ø100mm Bluetooth Vane Smart Probe is a practical addition to the Testo 440 Air Velocity and IAQ Tester.
Testo Ø100mm Bluetooth Vane Smart Probe/ Data Logger with Temperature Sensor Key Features
- Conduct volume flow measurements at air/ ceiling outlets
- Use with an extendable telescope with a 90° (NOT included) to access air/ ceiling outlets without a ladder
- Use with funnels and flow straighteners (NOT included) to test the incoming and outgoing air at plate outlets, ventilation grilles and swirl outlets.
- Conduct cable-less measurements up to 20m away from the Testo 440
- Results are transferred wirelessly via Bluetooth to the Testo 440
- Stop and start tests using the button on the handle
- A practical addition to the Testo 440 Air Velocity and IAQ Tester
Testo Ø16mm Hot Wire Wired Probe with Temperature Sensor Description
The Testo Ø16mm Hot Wire Wired Probe with Temperature Sensor can be used with the Testo 440 Air Velocity and IAQ Tester to measure air velocity, air temperature and volume flow in ventilation ducts. It includes an integrated telescope (with scale) enabling it to be extended up to 0.85m, thereby providing access to awkwardly located ducts.
Furthermore, to ensure accurate readings, the Testo Ø16mm Hot Wire Wired Probe with Temperature Sensor features an integrated absolute pressure measurement for the air density compensation. Moreover, the Testo Ø16mm Hot Wire Wired Probe’s sensor is protected against dirt and mechanical stress by a rotatable protective cap.
The Testo Ø16mm Hot Wire Wired Probe with Temperature Sensor is an accurate and adaptable addition to the Testo 440 Air Velocity and IAQ Tester.
Testo Ø16mm Hot Wire Wired Probe with Temperature Sensor Key Features
- Measure air velocity, air temperature and volume flow in ventilation ducts
- Integrated telescope (with scale) for extension up to 0.85m
- Integrated absolute pressure measurement for air density compensation
- The sensor is protected against dirt and mechanical stress by a rotatable cap
- An accurate and adaptable addition to the Testo 440 Air Velocity and IAQ Tester
What’s Included?
- Testo 440 Air Velocity and IAQ Tester
- 3x AA Batteries for Testo 440
- USB Cable
- Calibration Protocol for the Testo 440
- Testo Ø100mm Bluetooth Vane Smart Probe/ Data Logger with Temperature Sensor
- 4x AA Batteries for Ø100mm Bluetooth Vane Probe
- Calibration Protocol for Ø100mm Bluetooth Vane Probe
- Testo Ø16mm Hot Wire Wired Probe with Temperature Sensor
- 0.85m Telescope for Ø16mm Wired Hot Wire Probe
- Calibration Protocol for Ø16mm Wired Hot Wire Probe
- Testo Combi-Case for the Testo 440 and Multiple Probes
Testo 440 Air Velocity and IAQ Tester Technical Specifications
Temperature - NTC | |
Measuring range | -40 to +150 °C |
Accuracy | ±0.4 °C (-40 to -25.1 °C) |
±0.3 °C (-25 to +74.9 °C) | |
±0.4 °C (+75 to +99.9 °C) | |
±0.5 % of mv (Remaining Range) | |
Resolution | 0.1 °C |
Temperature - TC Type K (NiCr-Ni) | |
Measuring range | -200 to +1370 °C |
Accuracy | ±(0.3 °C + 0.3 % of mv) |
Resolution | 0.1 °C |
General Technical Data | |
Weight | 250 g |
Dimensions | 154 x 65 x 32 mm |
Operating temperature | -20 to +50 °C |
Product colour | black/orange |
Connectable probes | 1 x digital probe with cable or 1 x Temperature NTC TUC, 1 x digital Bluetooth probe or testo Smart Probe, 1 x Temperature TC Type K |
Battery type | 3 AA mignon 1.5 V |
Battery life | 12 h (typically vane measurement) |
Interface | Bluetooth®; USB |
Storage temperature | -20 to +50 °C |
Testo Ø16mm Hot Wire Wired Probe with Temperature Sensor Technical Specifications
Temperature - NTC | |
Measuring range | -20 to +70 °C |
Accuracy | ±0.5 °C |
Resolution | 0.1 °C |
Absolute Pressure | |
Measuring range | +700 to +1100 hPa |
Accuracy | ±3.0 hPa |
Resolution | 0.1 hPa |
Velocity - Hot Wire | |
Measuring range | 0 to 30 m/s |
Accuracy |
±(0.03 m/s + 4 % of mv) (0 to 20 m/s) |
±(0.5 m/s + 5 % of mv) (20.01 to 30 m/s) |
|
Resolution | 0.01 m/s |
General Technical Data | |
Storage temperature | -20 to +70 °C |
Weight | 90 g |
Dimensions | 315 x 12 x 12 mm |
Operating temperature | -20 to +70 °C |
Cable Length | 1.7 m |
Length telescope | 850 mm |
Probe head diameter | 9 mm |
Diameter telescope | 12 mm |
Product colour | Black; silver |
Diameter probe shaft | 12 mm |
SKU | 0563 4406 |
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Manufacturer Part Code | 0563 4406 |
Country of Origin | United Kingdom |