CATALOG INDEX
BY ALPHABETICAL
ORDER

CATALOG INDEX
BY DEPARTMENT

For more info:
JSi@jsits.com

- [ DIC3 Portable Anemometer ]
- [ Heavy Duty Hot Wire
Thermo-Anemometer ]
- [ Heavy Duty Thermo-
Anemometer ]
- [ High Performance
Wind Sensor ]
- [ Hygro-Thermometer
Anemometer/Data
Logger ]
- [ Kestrel 2000
Thermo-anemometer ]
- [ Kestrel 3000
Envirometer ]
- [ Pocket Wind Meter ]
- [ Rotating Vane
Anemometer ]
- [ Turbo Meter ]
- [ Turbo Meter Electronic
Wind Speed Indicator ]
- [ Wind Alarm ]
- [ Wind direction sensor
model 023 ]
- [ Wind direction sensor
model 024A ]
-[ Wind Sensor - Model 034
(speed&direction) ]
- [ Wind speed sensor
model 013 ]
- [ Wind speed sensor
model 014A ]
- [ Wind Wizard ]
- [ Ultrasonic Wind Sensor ]

To mesure the wind speed, the Kestrel relies on a precision ultralight anodized aluminum impeller mounted in jewel bearings. This impeller yields high accuracy (within 3%) and a low startup speed (0.3 M/S). It is shock-mounted in a glass-reinforced plastic housing which can simply be popped out and replaced with a new assembly in the event that the impeller mechanism becomes worn or damaged.

The Kestrel is waterproof and floats.

Specifications
Display :

• Operating modes : Moving three-second average (wind speed), average since power on (AV) or maximum three second gust since power on (MAX).
• Type : Reflective LCD.
• Digit height : 10mm (0.4 in.)
• Update : 1 second
• Range : 0.0 to 19.9, 20 to 199.
• Units : Knots (K1), meters per second (M/S), kilometers per hour (KM/H), miles per hour (MPH) or feet per minute (FPM).

Performance :

• On-axis Accuracy : ±3% of readings or ±1 cast significant digit, whichever is greater.
• Off-axis Response : -1% @ 5°, -2% @ 10°, -3% @15°.
• Calibration Drift : <2% after 100 hour operation or 7 M/S (~14KT, 25KM/H, 16 MPH or 1,400 FPM).
• Minimum Speed : 0.3 M/S (~0.6KT, 1 KM/H, 0.7 MPH or 60 FPM).
• Maximum Speed : 40 M/S (~78KT, 144 KM/H, 89 MPH or 7,830 FPM).