Many Kestrel users need to know everything that the weather is doing, but don't need to log the data. We developed the Kestrel 3500 just for them. It provides comprehensive environmental data on nine different measurements with the simplicity of the Kestrel 1000. Simply turn it on and scroll left and right to see exactly what the environment is doing. When you're done, slip on the hard cover and your Kestrel 3500 Pocket Weather Meter is just about indestructible.

While the weather can dictate the comfort level of individuals working or playing outside, it plays an even bigger part in many professionals' jobs. Irrigation professionals use the Kestrel 3500 to ensure they are irrigating efficiently and the water they are dispersing is actually hitting their intended target, and not evaporating or blowing away. And on construction sites Kestrel users are preventing plastic shrinkage cracks and curing concrete more effectively with their Kestrel 3500.

The Kestrel 3500 is also available in the night-vision preserving NV configuration. It features an olive-drab colored case and visible red backlight.

Measures

The Kestrel 3500NV adds Night Vision capability to the 3500. This instrument will measure the following environmental conditions:

• wind speed
• heat stress index
  
• maximum wind gust
• dewpoint
  
• average wind speed
• wet bulb temperature
  
• temperature (air, water, snow)
• barometric pressure
  
• wind chill
• altitude
  
• relative humidity

Plus additional features:

• clock
• 3-hour pressure trend
  
• data hold function
• backlight
  
• automatic power-down function
• waterproof and floats