Feature

●Air, Water and Snow Temperature
●Altitude
●Average Wind Speed
●Barometric Pressure
●3-hour pressure trends
●Current Wind Speed
●Delta T
●Dewpoint
●Maximum Wind Gust
●Relative Humidity
●Wet Bulb Temperature
●Delta T
●Protective cover with sure-grip molding
●Real-time clock
●Data hold function
●Large easy-to-read display
●Waterproof and floats
●Quick-response, external thermistor
●Forecast weather with barometer
●Thermally adjusted humidity sensor
●Humidity sensor can be recalibrated in the field in the field with the Kestrel Relative Humidity Calibration Kit.
●Innovative design for stability and accuracy in abrupt condition changes
●Patented, user-replaceable impeller (no tools needed)
●Ultralight impeller is mounted in jewel bearings for precision, wide range of speeds and low startup speed
●Impeller is shock-mounted in a glass-reinforced plastic housing
●All instruments and accessories are completely assembled in the USA
●Actual size: 4.8 x 1.7 x 0.6 inches (size without case)
●Power: User-replaceable CR2032 coin cell battery with average life of 300 hours


Description

Review

Designed specifically for agricultural professionals, the Kestrel 3500 Delta T provides Delta T readings, which is the spread between the wet bulb temperature and the dry bulb temperature, offering a quick guide to determining acceptable spraying conditions. In addition to calculating Delta T, the Kestrel 3500 Delta T also provides the same critical data available on the Kestrel 3500 Wind Meter, though subtracting wind chill and heat stress index.

In addition to the Kestrel 3500 Delta Ts unique agricultural calculations, it also has the advantage of altitude and barometric pressure measurement. With these features on hand at any time, the Kestrel 3500 Delta T becomes an ideal weather instrument.

The Kestrel 3500 Delta Ts easy to use menu system scrolls through each of its environmental measurement conditions. It has an external temperature sensor with a waterproof casing that allows you to gauge the temperature of water, snow, and the open air. The sensitive and user-replaceable impeller technology provides accurate wind speed info, and a hard slide-on case, lanyard, and battery are included. It accurately measures:

• Air, Water and Snow Temperature
• Altitude
• Average Wind Speed
• Barometric Pressure
• 3-hour pressure trends
• Current Wind Speed
• Delta T
• Dewpoint
• Maximum Wind Gust
• Relative Humidity
• Wet Bulb Temperature

  Note that the Kestrel 3500 provides a complete range of weather measurements, but does not log accumulated data like the more high-tech weather meters of the Kestrel 4000 series.

  Features:

  • Delta T
  • Protective cover with sure-grip molding
  • Real-time clock
  • Data hold function
  • Large easy-to-read display
  • Waterproof and floats
  • Quick-response, external thermistor
  • Forecast weather with barometer
  • Thermally adjusted humidity sensor
  • Humidity sensor can be recalibrated in the field in the field with the Kestrel Relative Humidity Calibration Kit.
  • Innovative design for stability and accuracy in abrupt condition changes
  • Patented, user-replaceable impeller (no tools needed)
  • Ultralight impeller is mounted in jewel bearings for precision, wide range of speeds and low startup speed
  • Impeller is shock-mounted in a glass-reinforced plastic housing
  • All instruments and accessories are completely assembled in the USA
  • Actual size: 4.8 x 1.7 x 0.6 inches (size without case)
  • Power: User-replaceable CR2032 coin cell battery with average life of 300 hours

    All Kestrel Pocket Weather Meters are made in the USA and covered by a 5-year warranty against manufacturing defects. Additionally, every single Kestrel manufactured is calibrated for every single value, either directly against NIST-traceable standards or against an intermediary standard that is calibrated daily.

    Whats in the Box?
    Kestral 3500DT, slip-on protective cover, neck lanyard, CR2032 coin cell battery, Kestrel Certificate of Conformity