Testo 410 Air Velocity Meter

• Air speed range: 0.4 to 20 m/s
• Air speed resolution 0.1 m/s
• Air speed accuracy: ±0.2 m/s + 2% m.v.
• Temperature range: 14 to +122°F
• Temperature resolution: 0.1° F
• Temperature accuracy: ±0.9° F
• Humidity range: 0 to 100% RH
• Humidity resolution: ±0.1% RH
• Humidity accuracy: ±2.5%RH (5 to 95% RH)

The handheld Testo 410 air velocity meter utilizes an integrated 1.5″ diameter vane to measure air velocity from
0.4 to 20 m/s. The Testo 410 air velocity meter is also capable of temperature measurements (model 410-1) or both
temperature and humidity (model 410-2).

The Testo 410 air velocity meter features selectable measuring units displayed on a clear, backlit LCD. The unit
includes a timed mean value calculation as well as hold and min / max values.

The Testo 410 air velocity meter comes complete with meter, protective cap, wrist strap, belt clip, batteries, and
calibration certificate.