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Kestrel 2000 Pocket Anemometer

The Kestrel 2000 thermo-anemometer provides high quality, performance and functionality. It has three buttons below the display, making operation simple and allowing the user to view data in current, maximum and average wind speed displays, temperature and wind chill displays and also the data hold function.

Wind chill is an equivalent temperature that indicates to the user how their environment really feels. Wind chill is the combination of wind speed and temperature.

The Kestrel 2000 is a small, electronic rotating vane type anemometer (wind meter) with a built-in temperature sensor. It uses high precision jewel bearings and a lightweight impeller to provide accurate air flow measurements even at low speeds. The impeller assembly is replaceable by the user in the case of damage. In order to quickly determine a steady temperature reading, the precision thermistor temperature sensor is mounted externally.

The liquid crystal display has large 9mm high digits and is backlit for a clear readout in low light conditions. Power is from an easily replaceable standard lithium coin cell battery, which will typically give up to 300 hours of operation. The instrument automatically switches off if no keys are pressed for 45 minutes.

The Kestrel 2000 thermo-anemometer is made from high impact injection moulded plastic and corrosion resistant materials with the electronics fully sealed. It will float if accidentally dropped into water. There is a hard cover for protection when not in use and a lanyard for added security.

Kestrel 2000 benefits

  • Small, robust design
  • Data hold function
  • Large easy to read display
  • Waterproof and floats
  • High precision jewel mounted impeller
  • Replaceable impeller
  • Fast response temperature sensor
  • Long life lithium battery
  • Low cost
  • Includes protective cover, lanyard and battery
  • 5 year warranty
  • Choice of measurement units

Typical applications

  • Agriculture - checking conditions prior to crop spraying or burning
  • Aviation - gliders, para-gliders, micro-lights, parachutists and ballooning
  • Construction - site safety, working conditions, working at height in cranes or access vehicles
  • Education - air flow experiments, environmental studies, outdoor sports
  • Heating and ventilation - air flow through fans, checking condition of filters
  • Industry - air flow measurements, pollution control
  • Science - aerodynamics, environmental science and meteorology
  • Fire fighters - checking fire spreading hazard
  • Outdoor activities - sailors, walkers, model boats/air craft, kite flyers, archery, shooting, fishing, golf & athletics
Kestrel 2000 Pocket Anemometer
Measure wind speed, temperature and wind chill
Our Price: £99.99
ex VAT: £86.95
Qty:
RRP Price: £119.99
You save £20.00 (16.67%)
Manufacturer: Kestrel
Warranty: 1 Year
Stock Item
Code: KES2000
Bonus Points: 50
Additional Product Information
 

Technical Specification

Physical Dimensions 122mm x 42mm x 20mm
Cover Dimensions 122mm x 46mm x 26mm
Weight 65g
Cover weight 37g
Lanyard 0.5m
Case colour Green
Display Display type Reflective 3½ digit LCD
Digit height 9mm
Display update 1 second
Functions Current speed (3 second average)
Average speed since power on (AVG)
Maximum 3 second gust since power on (MAX)
Temperature
Wind Chill
Data hold (HOLD)
Speed Units kt, m/s, km/h, mph, ft/min, Beaufort Force (B)
Temperature Units ºC, ºF
Performance Speed
(1 sec response)
Operational range 0.4m/s to 60m/s (0.8 to 135.0mph)
Specification range 0.4m/s to 40m/s (0.8 to 89.0mph)
On axis accuracy Larger of ± 3% of reading or least significant digit. (Some loss of accuracy from bearing wear may occur with sustained operation at or near maximum speed)
Off axis response -1% @ 5°, -2% @ 10°, -3% at 15°
Calibration drift <2% after 100hrs operation at 7m/s
Resolution 0.1 kt, m/s, km/h, mph. 1 FPM below 1999 FPM, 10 FPM above 2000 FPM. 1 Beaufort (0 to 12)
Temperature
(1 sec response) 
Operation range -45.0ºC to +135.0ºC
Specification range -29.0ºC to +70.0ºC
Accuracy ±1ºC
Resolution 0.1º
Wind chill accuracy ±1ºC (from wind speed and temperature)
Sensors Impeller Diameter 25mm
High precision axel and jewel (sapphire) bearings
User replaceable impeller assembly
Temperature Thermally isolated, hermetically sealed precision thermistor
Environmental Sealing Electronics enclosure IP67 [Water resistant]
Floats
Shock Drop tested (MIL.STD.810F - unit only)
Temperature Operating range: -15ºC to +55ºC (for LCD readability and batteries)
Storage range: -30ºC to +60ºC
EMC CE marked
Miscellaneous Battery Lithium coin cell CR2032, included, user replaceable
Battery Life 300 hours operation, typical ± depending on backlight use
Auto switch off 45 minutes after last key press
Cover Snap on hard cover for protection
Wind chill equivalent temperature calculation Utilises the (US) NWS Wind Chill Temperature (WCT) Index, revised 2001, with wind speed adjusted by a factor of 1.5 to yield equivalent results for wind speed measured at 10m above ground
Certification Wind speed and temperature measurements are tested during manufacture.
A certificate of conformity (C of C) is included with each Kestrel.
A calibration certificate is available for an additional fee.
Guarantee 5 years
The manufacturer reserves the right to amend the specification and therefore the information in this document may be subject to change
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Categories for Wind & Weather
Weather Stations Wind Speed Meters Windsocks Meteorology
 
 
 
 
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