405-V1 Thermo-Anemometer — $170

Testo's velocity stick is an economical way to get highly accurate hot-wire velocity measurements (metric units m/s only). The mini-anemometer also provides temperature and allows entry of duct cross sectional areas for volumetric flow rates (metric units only). Carrying cases available from $36.


   Features

  1. Telescopic probe extendible up to 11.8 inches.

  2. Provides temperature measurement.


  3. Technical data

  4. Velocity

  5. Range: 0-10 meters per second

  6. Resolution: 0.01 m/s

  7. Accuracy: ± (0.1m/s ± 5% of rdg.) (0...+2m/s); ± (0.3m/s ±5% of rdg. (+2.1...+10 m/s)

  8. Temperature

  9. Range: -20°C to +50°C

  10. Resolution: 0.1°C

  11. Accuracy: ±0.5°C

  12. Operating temperature: 0 to 50°C

  13. Batteries: 3 AAA Alkaline

  14. Battery life: 20 hours

  15. Dimensions:

  16. Display: 1.5 x 1.4 x 1 in.

  17. Probe: 0.75 x 11.8 in.

Testo Pocket Class


This is a family of accurate, easy-to-use and affordable single parameter tools for spot-check measurements. The anemometers are essential tools for field calibration of TEL fume hood and bio-safety cabinet monitors. For information on other Testo pocket class products, call or e-mail HSE.

HSE is the exclusive North American distributor for products manufactured by TEL, Temperature Electronics Ltd. TEL makes air flow monitors for fume hoods and bio-safety cabinets, VAV fume hood control products (including room pressure controls and fresh air bleed controls) and room pressure monitors. Contact HSE at 847-680-9930.