Testo 435-1 Hotwire, Rotary Vane Anemometer, 40m/s Max, Measures Humidity, Temperature

Multi functional measuring instruments for ambient air conditions, for assessing Indoor Air Quality and adjusting and inspecting VAC systems

Large format backlit display
Easy to use menu system
Selectable profiles including and duct area input for channel measurement and indoor air quality (IAQ) long term measurement profile
Volume flow and average function calculation
MIN/MAX & display HOLD
Timed or multi point mean calculation
Testo wireless probe system can be added to enable temperature display to be selected from up to 3 wireless temperature probes
Infra red link to optional infra red thermal printer
Protection class IP54
Magnetic base for clamping to control cabinets

Wireless temperature probe system requires one wireless module to be plugged into the 435 instrument and up to 3 wireless thermocouple probe handles each fitted with a type K thermocouple probe head for surface temperature measurement, range -50°C to +350°C.
Probe to be ordered seperately i.e 512-0755 etc.

batteries, carry strap and instructions.