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testo 440 Humidity Kit with Bluetooth

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Order now and the extra items will likely dispatch before the 12th Oct 2025. Call 1300 737 871 (NZ 0800 737 871) to confirm.

Product code: IC-0563-4404
Kit for carrying out measurements in storage, refrigeration and work rooms, in ventilation ducts and also on refrigeration systems and heat pumps. Testo 440 air velocity and IAQ measuring instrument, humidity/temperature probe with Bluetooth and carrying case.

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$1,099.00 AUD + GST
 $1,208.90 AUD Inc. GST

Use this practical kit to measure the humidity and temperature in storage, refrigerated and work rooms as well as in ventilation ducts. The testo 440 multifunction measuring instrument and the humidity/temperature probe are impressive thanks to their intelligent calibration concept, ease of use and maximum convenience for your measuring tasks.

testo 440 air velocity and IAQ measuring instrument features:
- Clearly structured measurement menus: the volume flow is precisely calculated thanks to convenient input of the surface area of the air outlet. Timed and multi-point mean calculation, average volume flow, current reading and min./max. values are displayed
- Other practical measurement menus, e.g. long-term measurement, volume flow measurement with a funnel, etc.
- Easy storage and evaluation of measurement data. Measurement data memory for up to 7500 measurement protocols, which can be read via a USB port and further processed as a CSV file on the computer (e.g. with Excel)
- Can be expanded with a large portfolio of digital probes
- Practical magnets for easy attachment of the measuring instrument to metal surfaces (e.g. ducts)
- Automatic detection of probes, e.g. vane probe
- Large, backlit colour display
Humidity/temperature probe with Bluetooth:
- Use the humidity/temperature probe to accurately measure relative humidity and air temperature and to calculate dew point, wet bulb temperature, absolute humidity and heating/cooling output
- Reliable measurement results thanks to a high-quality, long-term stable humidity sensor. Measuring range: 0 to 100% RH / -20 to +70 C, accuracy: +- 2% RH / +- 0.5 C
- Endlessly versatile: a universal handle can be connected to all probe heads - so you can take care of more applications using less equipment, and save space too
- The Bluetooth handle makes it more convenient to carry out your measurement and guarantees less cable clutter in the case. It transmits the readings to the testo 440 air velocity and IAQ measuring instrument, from up to 20 m away
- Practical button on the handle: for storing individual readings
- Intelligent calibration concept: the testo 440 air velocity and IAQ measuring instrument remains in continuous use, since only the humidity/temperature probe head needs to be sent in for calibration
Kit contents:
- testo 440 air velocity and IAQ measuring instrument, 3 x AA batteries, USB cable and calibration protocol (0560 4401)
- Humidity/temperature probe (12 mm diameter) with Bluetooth* (consisting of humidity/temperature probe head and Bluetooth handle); 4 x AA batteries and calibration protocol (0636 9731)
- Basic case for testo 440 and 1 probe

*Please do not use the probe in condensing atmospheres. For continuous application in high-humidity ranges:
> 80% RH at ? 30 C for > 12 h
> 60% RH at > 30 C for > 12 h

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