Sale
Kestrel Meter Impeller
10$
Replacement impeller for all Kestrel Meters. User replaceable.
Impeller Replacement Instructions
Using your thumbs, press FIRMLY on the impeller module to remove the entire unit.
Press only the sides of the new impeller when installing to avoid damaging the precision hub bearing.
Insert the impeller so that the half that has the serial number label on it goes in first and faces the back of the unit once in place. Orient one “arm’ straight up (The impeller should look like a peace symbol or an upside-down Y).
My impeller is making a rattling/clicking/whirring noise, is that normal?
It is common for the Kestrel to make a rattling noise with a wind speed from 5 to 10 miles per hour. This is completely normal and accurate.
To better understand why the impeller rattles, one needs to know what is inside. Inside the plastic housing, there are four separate parts. The fan, two sapphire jewel bearings and a metal pin. The fan rotates around the metal pin which is held in the plastic housing by the jewel bearings. For the fan to move freely (to not cause excess friction) there is a small space (on either side) between the end of the metal pin and the jewel bearing. The space between the metal pin and the jewel bearing is what causes the rattle. Some impellers can be louder than others, but the accuracy will be the same.
Sale
Kestrel 3500 Weather Meter
10$
Model: Kestrel 3500
The Kestrel 3500 Weather Meter is designed as a full weather meter that has the ability to measure environmental variables such as temperature, wind speeds, barometric phenomena, pressure trends of up to 3 hours, and more. This rugged and affordable meter provides a complete range of reliable weather measurements. For those in need of a full reading of the latest weather information, the 3500 is the ideal Kestrel Meter.
The Kestrel 3500 Weather Meter has all the capabilities of the Kestrel 3000, plus additional key features:
- Barometric Pressure
- Barometric Trend
- Altitude
- Clock
In addition to the pressure trend indicator, the Kestrel 3500 also has the advantage of altitude and barometric pressure measurements. With these features on hand at anytime, the Kestrel 3500 becomes an ideal weather instrument for outdoor enthusiasts, sportsmen and sportswomen, and anyone else that will benefit from accurate and up to the second weather and barometric information. The Kestrel 3500 also offers Barometric Trend. This component is an arrow indicator that will indicate the trend of the previous 3 hours, even if the meter was off. If the batteries are changed, the arrow will show just the current trend, not historical.
Environmental Measurements
- Altitude (Barometric)
- Barometric Pressure
- Dew Point Temperature
- Heat Stress Index
- Relative Humidity
- Temperature (air and water)
- Wet Bulb Temperature (Psychrometric)
- Wind Chill
- Wind Speed/Air Speed
Please download the datasheet (pdf) here.
Sale
Kestrel 3000 Wind Meter
10$
Model: Kestrel 3000
The Kestrel 3000 Pocket Weather Meter is the perfect environmental tool for professional and collegiate athletic trainers, storm chasers, and wildland firefighters alike who understand the importance of monitoring field conditions and keeping workers and athletes safe in hot and humid conditions. You know you’re working hard – make sure you’re staying safe. The Kestrel 3000 pocket weather meter keeps you from working past your limits.
Features of the Kestrel 3000 Weather Meter
- Maximum Wind Gust
- Wind Speed 3 Second Running Average
- Air, Water, & Snow Temperature
- Protective cover with sure-grip over molding
- Data hold function
- Large easy-to-read display with backlight
- Backlight
- Waterproof to IP67 Standards (Can be submerged up to 3’/1M for up to 30 minutes)
- Extremely rugged and drop tested to MIL-STD-810G standards
- User-replaceable impeller
- External temperature sensor
- Patented Quick-Response RH Sensor
- All instruments and accessories are completely assembled in the USA
- 5-Year Warranty
Environmental Measurements
- Dew Point Temperature
- Heat Stress Index
- Relative Humidity
- Temperature (air and water)
- Wind Chill
- Wind Speed
Please download the datasheet (pdf) here.