The Testo 0635 1570 is a hot wire probe head with temperature and humidity sensor. Please note, this configuration does not include a Bluetooth or wired handle. Also, this cannot be used on its own - it must be used with a Testo multifunction instrument.
Areas of application for the hot wire probe
Ventilation ducts: Use the hot wire probe to measure air velocity, air temperature and humidity in ventilation ducts with reliability.
Since the measuring range goes up to +50 m/s and the total length of the probe can be extended to 2.0 m (please order the telescope extension separately), measurements can even be carried out on large ventilation systems.
Testo Price List
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Long Branch, NJ 07740
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Give our sales team a call at 877.571.7903 (Toll Free) or 732.222.1511 (International) and we'll match any competitor's price.