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
Note
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.