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Description
Product Overview
The Testo 440 dP Air Flow ComboKit 2 offers a comprehensive solution for HVAC professionals, enabling precise and wireless measurements in ventilation ducts and at air/ceiling outlets. This kit combines the Testo 440 dP measuring instrument with a differential pressure sensor and multiple essential probes.
It includes two vane probe heads (Ø 100 mm and Ø 16 mm) and a humidity/temperature probe head, all compatible with the universal Bluetooth® handle. The extendable telescope enhances reach for difficult-to-access points.
Why It Matters for Tradies
This combo kit streamlines complex measurement tasks, providing accurate data for air velocity, differential pressure, humidity, and temperature. Its wireless capabilities and intuitive operation save time and reduce hassle on site, ensuring compliance and optimal system performance.
What's Included
- Testo 440 dP air velocity and IAQ measuring instrument with differential pressure sensor
- Connection hose
- Vane probe (Ø 100 mm, digital) with Bluetooth® including temperature sensor
- 16 mm vane probe head including temperature sensor
- Humidity/temperature probe head
- Universal Bluetooth® handle
- Extendable telescope (up to 1 m in length)
- Combi-case for Testo 440 and multiple probes
Features & Benefits
- Wireless Measurement: Bluetooth® probes allow for convenient and unrestricted operation.
- Intuitive Operation: Clearly structured measurement menus for volume flow, air velocity, differential pressure, humidity, and temperature.
- Versatile Probes: Includes Ø 100 mm and Ø 16 mm vane probes, plus a humidity/temperature probe, all attaching to a universal handle.
- Extended Reach: The 1.0 m extendable telescope simplifies measurements in hard-to-reach ducts and outlets.
- Data Export: USB interface for easy transfer of measurement reports as CSV files.
- Robust Transport: Safely store and transport all components in the included combi-case.
- Warranty Extension: Register your product for an additional one-year manufacturer's warranty.
Applications
- Accurate air velocity and volume flow measurements in ventilation ducts.
- Monitoring air flow at ventilation and ceiling outlets.
- Parallel determination of air velocity, differential pressure, humidity, and temperature in various environments.
- Indoor Air Quality (IAQ) assessments in work rooms.
Tradie Pro Tip: Maximize efficiency by pre-assembling your frequently used probe setups. The universal handle and quick-connect probes mean less fumbling on site and more time getting the job done right.
Technical Specifications
| Parameter | Specification |
|---|---|
| Testo 440 dP Instrument: | |
| Differential Pressure Measuring Range | -150 to +150 hPa / -60 to +60 InH₂O |
| NTC Temperature Measuring Range | -40 to +150 °C / -40.0° to 302.0 °F |
| Type K TC Temperature Measuring Range | -200 to +1370 °C / -328.0° to 2498.0 °F |
| Weight | 250 g / 8.8 oz. |
| Dimensions | 154 x 65 x 32 mm / 6.1 x 2.6 x 1.3 in. |
| Operating Temperature | -20 to +50 °C / -4.0° to 122.0 °F |
| Battery Life | 12 h (typically vane measurement) |
| Interface | Bluetooth®; USB |
| Vane Probe (Ø 100 mm): | |
| Velocity Measuring Range | 0.3 to 35 m/s / 59.1 to 6890 fpm |
| NTC Temperature Measuring Range | -20 to +70 °C / -4° to 158 °F |
| Probe Head Diameter | 100 mm / 3.937 in. |
| Weight | 360 g / 12.7 oz. |
| Battery Life | 60 h |
| Radio Range | 20 m / 65.616 ft. |
| 16 mm Vane Probe Head: | |
| Velocity Measuring Range | 0.6 to 50 m/s / 118.1 to 9843 fpm |
| NTC Temperature Measuring Range | -10 to +70 °C / 14° to 158 °F |
| Probe Head Diameter | 16 mm / 0.63 in. |
| Weight | 60 g / 2.1 oz. |
| Length Probe Shaft | 230 mm / 9.055 in. |
| Humidity/Temperature Probe Head: | |
| Humidity Measuring Range | 0 to 100 %rH |
| NTC Temperature Measuring Range | -20 to +70 °C / -4° to 158 °F |
| Weight | 30 g / 1.1 oz. |
| Length Probe Shaft | 140 mm / 5.512 in. |
| Extendable Telescope (1 m): | |
| Length | 1,000 mm / 39.37 in. |
| Weight | 155 g / 5.5 oz. |
| Operating Temperature | -5 to +50 °C / 23° to 122 °F |
| Combi-case: | |
| Weight | 1400 g / 49.4 oz. |
| Dimensions | 516 x 135 x 256 mm / 20.3 x 5.3 x 10.1 in. |
Pair With
Enhance your measurement capabilities further with related Testo accessories and instruments. Consider adding a Testo Smart Probe for additional parameters or a Testo Data Logger for long-term monitoring. Explore our range of Testo Anemometers for other air flow measurement needs.
Invest in the Testo 440 dP Air Flow ComboKit 2 (0563 4410) for comprehensive, accurate, and convenient HVAC system analysis. Contact HVAC Shop today to discuss your measurement requirements and secure this essential kit.
Common Questions for Testo 440 dP Air Flow ComboKit 2 with Bluetooth and Delta P
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