Hotwire Thermo-anemometer With integrated hotwire probe Si-VH3

The palm-sized Sauermann Si-VH3 hotwire thermo-anemometer easily measures airflow, air velocity & temperature with its hotwire probe with telescopic rod.

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  • 80 cm (31,5”) telescopic rod with double graduation
  • Backlit LCD screen
  • Low consumption device
  • Magnetic backing for easy fixing + Carrying bag

Measure details

Units°C, °F, cfm, fpm, km/h, m/s, m³/h, m³/min, m³/s, mph

Measuring ranges

Velocity0.00 m/s, 30.00 m/s
Airflow0.00 m³/h, 9999.00 m³/h
Temperature-10.00 °C, 60.00 °C

Technical details

ParametersAir velocity, Airflow, Temperature
Displays2-line display
IP ProtectionIP 54
Battery life20 hours
Standards2012/19/EU WEEE, 2014/53/EU RED, RoHS II 2011/65/EU (EU)2015/863, UKCA
Power supply3 alkaline batteries LR03 AAA 1.5 V
Anemometer typeHotwire
Probe typeWire probe
Protective coverNo
Interchangeable moduleNo

Instrument Dimensions

Length2 3/4 inches 70 mm
Width1 5/16 inches 33 mm
Height5 15/16 inches 151 mm
Weight16 pounds 454 g

Operating temperature

Min0.00 °C
Max50.00 °C

Storage temperature

Min-20.00 °C
Max70.00 °C
  • 1 Certificate of conformity
  • 1 Quick Start Guide
  • 3 alkaline batteries LR03 AAA 1.5 V
  • 1 Carrying bag

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