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Kestrel 3000 | RH & Wind Meter

$ 404.55 Ex. GST

Available to back order. ETA will be 1 - 2 weeks.

$404.55 Ex. GST

Description

Targeted towards and practically required for wildland firefighters – users whose lives literally depend on the accurate weather data their Kestrel 3000 provides – in both fighting fires and controlled burn situations. This Kestrel 3000 model was a principle factor that changed firefighting equipment standards from the previous standard, the belt weather kit. It cut the weight of dated weather packs, confusion, and time, to this minimalist approach that was revolutionary in firefighting, where users lives literally depend on the accurate weather data their Kestrel 3000 provides.

*Fire departments now favour the more advanced Kestrel 3550FW, or the top of the range Kestrel 5500 Fire Weather Meter Pro, along with the field calibration kit, a very common accessory that ensures meters deliver accurate measurements.

The Kestrel 3000 has RH (Relative Humidity), it's quick and easy to use, and very cost-effective. It's also perfect for storm chasers, and professional and collegiate athletic trainers – frequently used by AFL trainers to determine how frequently the athletes need to hydrate, and when the conditions are unhealthy for strenuous exercise.

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.

NK was the first to provide accurate relative humidity measurements from a hand-held weather meter, and the Kestrel 3000 features two patents on its humidity measuring sensors.

From the Kestrel 3000's accurate relative humidity readings, it also calculates the dewpoint and heat stress index – important information to know when working or playing outdoors in hot and humid conditions.

Get the power of real-time, on-site environmental conditions monitoring with the Kestrel 3000 Heat Stress Monitor.

Every Kestrel environmental instrument is designed and built entirely in the USA. Kestrel’s history and focus on quality and ruggedness is reflected in the Kestrel 3000's industry-leading 5-year warranty. Innovatively designed for stability and accuracy in abrupt condition changes. Kestrel has been building rugged environmental instruments that help people do their jobs more safely and efficiently for more than fifteen years and has built a reputation for reliability one meter at a time.

Measures:
  • Air, Water & Snow Temperature
  • Wind Chill
  • Current Wind Speed
  • Maximum Wind Gust
  • Average Wind Speed
  • Relative Humidity
  • Heat Stress Index
  • Dew Point Temperature

Specifications

SENSORS ACCURACY (+/-)* Resolution Specification Range Operational Range
Wind Speed | Air Flow Larger of 3% of reading, least significant digit or 20 ft/min 0.1 m/s 0.6 to 40.0 m/s 0.6 to 60.0 m/s
1 ft/min 118 to 7,874 ft/min 118 to 11,811 ft/min
0.1 km/h 2.2 to 144.0 km/h 2.2 to 216.0 km/h
0.1 mph 1.3 to 89.5 mph 1.3 to 134.2 mph
0.1 knots 1.2 to 77.8 knots 1.2 to 116.6 knots
1 B* 0 to 12 B* 0 to 12 B*
0.1 F/S* 2-131.2 F/S* 2-196.9 F/S*
Ambient Temperature 0.5 °C 0.1 °C -29.0 to 70.0 °C -10.0 to 55.0 °C
Relative Humidity 3.0 %RH 0.1 %RH 5 to 95% non-condensing 0 to 100%

 

ACCURACY (+/-)* RESOLUTION SPEC. RANGE SENSORS EMPLOYED
Dew Point 3.4 °F
1.9 °C
0.1 °F
0.1 °C
15 to 95 % RH
Refer to Range for Temperature Sensor
Temperature
Relative Humidity
Heat Index 7.1°F
4.0°C
0.1 °F
0.1 °C
Refer to Ranges for Sensors Employed Temperature
Relative Humidity
Wind Chill 0.9 °C 0.1 °C Refer to Ranges for Sensors Employed Wind Speed
Temperature

 

Display & Backlight Reflective 3 1/2 digit LCD. Digit height 0.36 in / 9 mm. Aviation green electroluminescent backlight. Manual activation with auto-off
Response Time & Display Update All measurements except those based on relative humidity respond accurately within 1 second. Relative humidity and all measurements which include RH in their calculation may require as long as 1 minute to fully equilibrate to a large change in the measurement environment. Display updates every 1 second.
Max/Avg Wind One-button clear and restart of Max Wind Gust and Average Wind measurement.
Clock / Calendar Real-time hours:minutes clock.
Auto Shutdown After 45 minutes of no key presses.
Certifications CE certified, RoHS and WEEE compliant. Individually tested to NIST-traceable standards (written certificate of tests available at additional charge).
Origin Designed and manufactured in the USA from US and imported components. Complies with Regional Value Content and Tariff Code Transformation requirements for NAFTA Preference Criterion B.
Battery Life CR2032, one, included. Average life, 300 hours. Battery life reduced by backlight use in 2000 to 3500 models.
Shock Resistance MIL-STD-810g, Transit Shock, Method 516.6 Procedure IV; unit only; impact may damage replaceable impeller.
Sealing Waterproof (IP67 and NEMA-6).
Operational Temperature Limits  -10 °C to 55 °C Measurements may be taken beyond the limits of the operational temperature range of the display and batteries by maintaining the unit within the operational range and exposing it to the more extreme environment for the minimum time necessary to take reading.
Storage Temperature -30.0 °C to 60.0 °C
Size & Weight  12.2 x 4.8 x 2.8 cm,  102 g (including slip-on cover)

* NOTE: Accuracy calculated as uncertainty of the measurement derived from statistical analysis considering the combined effects from primary sensor specifications, circuit conversions, and all other sources of error using a coverage factor of k=2, or two standard deviations (2Σ).

Impeller:

Every Kestrel Meter features a large, 1” impeller mounted on a sapphire jewel bearing, which means it starts rotating with the slightest puff of air – 0.48 km/h to be exact! This patented impeller is user-replaceable by simply pushing it out with your thumbs, which means it can easily be replaced if it is damaged or worn. The measurements from the wind impeller are taken magnetically. The impeller is not glued or attached to the unit. Because every new impeller is calibrated in the wind tunnel at the USA factory, if your application demands regular calibration, simply pop in a new impeller and the Kestrel Wind Meter is restored to like-new factory calibration standards. The Kestrel 3000 can easily be switched between °F, °C, mph, km/h, ft/min, m/s, knots and Beaufort.

Features

  • Hard slip-on protective cover with sure-grip overmolding
  • 3-Button Control
  • Backlight blue white
  • Data hold function
  • Real-time clock
  • Date & Time
  • Large easy-to-read display – high contrast, sunlight readable monochrome LCD – with white backlight
  • Quick-response, external thermistor
  • Patented user-replaceable impeller
  • Patented Quick-Response RH (Relative Humidity) Sensor
  • Humidity sensor can be recalibrated in the field with our Relative Humidity Calibration Kit
  • Temperature Sensor (Patented External Isolated)
  • Wide range of wind speeds and low startup speed
  • Minimum/Maximum/Average Reading
  • Reliable, portable, and easy to use
  • Drop-Tested to MIL-STD-810G
  • Waterproof to IP67 Standards (Can be submerged up to 3’/1M for up to 30 minutes)
  • Innovative design for stability and accuracy in abrupt condition changes
  • All instruments and accessories are completely assembled in the USA

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