Product Description
Testo 440 Humidity Kit with Bluetooth®
The Testo 440 Humidity Kit is a professional solution for indoor air quality (IAQ) and ventilation system checks. It pairs the versatile Testo 440 air velocity meter with a Bluetooth humidity/temperature probe, allowing for wireless measurement of climate parameters in rooms and ducts.
Key Features & Advantages:

• Wireless Probe Convenience: Bluetooth probe enables flexible, cable-free measurements in hard-to-reach spots.
• Versatile Base Instrument: The Testo 440 can be expanded with numerous other IAQ probes for comprehensive assessments.
• High Accuracy: Probe offers ±2% RH and ±0.5 °C accuracy for reliable data.
• Complete Kit: Comes in a basic case for organized storage and transport.

Technical Specifications:

• Product No.: 0563 4404
• Product Type: IAQ Measurement Kit

Ideal For:
HVAC professionals who need a modular and upgradeable system for detailed indoor air quality and ventilation system balancing.
Why Choose the Testo 440 Humidity Kit?
Because it offers the flexibility of wireless measurements and the power of a scalable IAQ system, all in one starter kit.
Delivery Scope:
Testo 440 air velocity and IAQ measuring instrument, Bluetooth humidity/temperature probe, basic case, batteries, USB cable, calibration protocols.
Tags:
#TestoMalaysia #Testo440 #IAQkit #HVACtools #BluetoothProbe