By Kestrel

Kestrel 3500NV Pocket Weather Meter with NV Backlight

Measure wind speed, temp, RH, dew point & wet bulb with the 3500NV

Regular price RM891.00 MYR
Regular price Sale price RM891.00 MYR
Shipping calculated at checkout.
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Availability: In stock
SKU: 0835NV
Measures:
Wind Speed, Current Wind Speed, Average Wind Speed, Maximum Wind Gust, Temperature, Barometric Pressure, Relative Humidity, Pressure Trend, Wind Chill, Heat Stress Index, Dew Point Temperature, Altitude (Barometric), and Wet Bulb Temperature (Psychrometric)
Shipping:
Free Shipping in the USA
Global Shipping:
Discounted Global Shipping
Shipping Notice:
Ships in 1 business day
Warranty:
5 year manufacturers warranty.
Complies with:
CE, UKCA, ROHS, WEEE
Size:
5 x 1.8 x 1.1 in. / 127 x 45 x 28 mm
Weight:
2.3 Ounces / 65 Grams
Regular price RM891.00 MYR
Regular price Sale price RM891.00 MYR

Kestrel 3500NV Pocket Weather Meter – USA-Made, Waterproof, Floating Weather Meter with Wind Speed, Temperature, Humidity, Heat Stress, Wind Chill, & More – Perfect for Hunting, Fishing, Outdoor Adventures – 5-Year Warranty & Night Vision Backlight

The Kestrel 3500NV Pocket Weather Meter is a must-have for hunters, fishermen, outdoor adventurers, and field professionals who need accurate, on-the-go weather measurements. Designed and built in the USA, this reliable, waterproof, and floating weather meter provides precise data for wind speed, temperature, humidity, barometric pressure, wind chill, heat stress, and more. Whether you're in the field, on the water, or preparing for unpredictable weather, the Kestrel 3500NV ensures you're equipped with the essential weather data to stay safe and make informed decisions.

Key Features:

  • Comprehensive Weather Data: The Kestrel 3500NV measures critical weather conditions such as wind speed, current wind speed, average wind speed, maximum wind gust, temperature, barometric pressure, relative humidity, pressure trend, wind chill, heat stress index, dew point temperature, altitude (barometric), and wet bulb temperature (psychrometric). These readings are perfect for assessing weather in real time, helping you plan the best times for fishing or hunting.
  • Wind Chill & Heat Stress: The Kestrel 3500NV calculates wind chill and heat stress index—two critical factors for hunters and fishermen. Wind chill measures the temperature felt by the body when wind is factored in, helping you understand how cold it really feels. Heat stress provides insights into potential heat-related health risks, which is essential for long hours in the sun or extreme conditions.
  • Night Vision Preserving Backlight: The night vision preserving backlight feature makes it easy to read measurements in low-light conditions, which is crucial for hunters out at dawn or dusk, or fishermen on early morning trips. You can read your weather data without straining your eyes or compromising your night vision, even in the dark.
  • Waterproof & Floats: Built to handle the toughest conditions, the Kestrel 3500NV is waterproof and designed to float, making it the perfect tool for fishing on the water, hunting in the rain, or working in wet environments. If you drop it in the water, it stays afloat and remains fully operational.
  • Durable & USA-Made Quality: The Kestrel 3500NV is designed and built in the USA, ensuring top-tier durability, precision, and reliability. Whether you're in the field, on a boat, or in extreme conditions, this meter provides the accurate data you need to stay ahead.
  • 5-Year Manufacturer’s Warranty: Enjoy peace of mind with the 5-year manufacturer’s warranty, ensuring long-lasting durability and performance. Kestrel’s industry-leading warranty reflects their commitment to quality and customer satisfaction.
  • Compact & Portable: Despite its powerful features, the Kestrel 3500NV is compact, lightweight, and portable, easily fitting into your pocket or gear bag. This makes it the perfect weather meter for hunters, fishermen, and outdoor enthusiasts who need reliable data without added weight or bulk.
  • Data Hold Mode: The Hold Mode is helpful for capturing measurements when you're unable to view the display in real-time.
  • High-contrast monochrome LCD display: Easily readable in direct sunlight.
  • User-Replaceable Impeller: Every Kestrel Impeller is tested at high and low speeds. The impeller is easily replaced if needed.
  • Slip-On Protective Cover: Keep your Kestrel protected when not in use with a hard cover that simply slides up the lanyard and over the Kestrel.

Why the Kestrel 3500NV is Perfect for You:

The Kestrel 3500NV Pocket Weather Meter is an essential tool for hunters, fishermen, and anyone working outdoors. With a range of features including wind speed, temperature, humidity, heat stress, wind chill, and more, this pocket-sized weather meter helps you stay safe and make informed decisions in the field. Its waterproof design, floating capability, night vision backlight, and USA-made durability make it the ideal choice for all outdoor activities, from hunting trips to fishing expeditions. No matter the weather, the Kestrel 3500NV has you covered.

Why Choose the Kestrel 3500NV at Extreme Meters?

  • USA-Made Excellence: The Kestrel 3500NV is designed and built in the USA, ensuring high-quality craftsmanship and precise measurements.
  • Expert Support: Our team at Extreme Meters offers expert advice to help you select the perfect Kestrel weather meter for your needs, whether for hunting, fishing, or outdoor exploration.
  • Competitive Pricing & Fast Shipping: We offer competitive pricing and fast shipping, ensuring that you receive your Kestrel 3500DT quickly and at the best value. We ship worldwide with care. We insure every shipment for loss and damage during transit.
  • Inventory: At Extreme Meters, we stock a wide range of Kestrel instruments to fulfill your needs. We typically ship within one business day. For bulk orders or specific models, if we don't have them available, we can have them shipped to you within just a few days for fast, dependable delivery.
  • Family Owned and Operated Store (We care): As a family-owned store, every customer is important to us. Every order is handled from order entry to shipping by someone who has a vested interest in our customers happiness.
  • Reliable Performance with Warranty: With the 5-year manufacturer’s warranty and night vision backlight, the Kestrel 3500NV is a reliable tool for fishing, hunting, and any outdoor activity, ensuring optimal performance in all conditions.
Measurement
  • Wind Speed
  • Current Wind Speed
  • Average Wind Speed
  • Maximum Wind Gust
  • Temperature
  • Barometric Pressure
  • Relative Humidity
  • Pressure Trend
  • Wind Chill
  • Heat Stress Index
  • Dew Point Temperature
  • Altitude (Barometric)
  • Wet Bulb Temperature (Psychrometric)
  • (1) CR2032 Lithium Battery
  • Instructions
  • Lanyard
  • Certificate Of Conformity (Spec Sheet)
  • Protective Cover - Hard Slip-on

Sensor Specifications

Wind Speed

Units of Measure: mph | kt | B | m/s | ft/min / km/h 
Specification Range:
  • 0.6 to 40.0 m/s
  • 118 to 7,874 ft/min
  • 2.2 to 144.0 km/h
  • 1.3 to 89.5 mph
  • 1.2 to 77.8 knots
  • 0 to 12 B*
  • 2-131.2 F/S*
Operational Range:
  • 0.6 to 60.0 m/s
  • 118 to 11,811 ft/min
  • 2.2 to 216.0 km/h
  • 1.3 to 134.2 mph
  • 1.2 to 116.6 knots
  • 0 to 12 B*
  • 2-196.9 F/S*
Resolution:
  • 0.1 m/s
  • 1 ft/min
  • 0.1 km/h
  • 0.1 mph
  • 0.1 knots
  • 1 B
Accuracy (+/-): Larger of 3% of reading, least significant digit or 20 ft/min
Notes: 1 inch|25 mm diameter impeller with precision axle and low-friction Zytel® bearings. Startup speed stated as lower limit, readings may be taken down to 0.4 m/s | 79 ft/min | 1.5 km/h | .9 mph | .8 kt after impeller startup. Off-axis accuracy -1% @ 5º off-axis; -2% @ 10º; -3% @ 15º. Calibration drift < 1% after 100 hours use at 16 MPH | 7 m/s. Replacement impeller (PN-0801) field installs without tools (US Patent 5,783,753). Wind speed calibration and testing should be done with triangle on impeller located at the top front face of the Kestrel. *F/S only in Ballistics units. Beaufort not available in Ballistics units.

Ambient Temperature

Units of Measure: Fahrenheit, Celsius
Specification Range:
  • -20.0 to 158.0 °F
  • -29.0 to 70.0 °C
Operational Range:
  • 14.0.0 to 131.0 °F
  • -10.0 to 55.0 °C
Resolution:
  • 0.1 °F
  • 0.1 °C
Accuracy (+/-):
  • 0.9 °F
  • 0.5 °C
Notes: Hermetically sealed, precision thermistor mounted externally and thermally isolated (US Patent 5,939,645) for rapid response. Airflow of 2.2 mph|1 m/s or greater provides fastest response and reduction of insolation effect. Calibration drift negligible. Thermistor may also be used to measure temperature of water or snow by submerging thermistor portion into material -- remove impeller prior to taking submerged measurements and ensure humidity sensor membrane is free of liquid water prior to taking humidity-based measurements after submersion.

Pressure

Units of Measure: inHg, hPA, mb
Specification Range:
  • 25°C/ 77°F
  • 750-1100 hPa|mbar
  • 22.15-32.48 inHg
  • 10.88-15.95 PS
Operational Range:
  • 0.30 to 48.87 inHg
  • 10.0 to 1654.7 hPa|mbar
  • 0.14 to 24.00 PSI
  • 14.0 to 131.0 °F -10.0 to 55.0 °C
Resolution:
  • 0.1 hPa|mbar
  • 0.01 inHg
  • 0.01 PSI
Accuracy (+/-):
  • 1.5 hPa|mbar
  • 0.044 inHg
  • 0.022 PSI
Notes: Monolithic silicon piezo-resistive pressure sensor with second-order temperature correction. Between 1100–1600 mbar, unit will operate with reduced accuracy. Sensor may not operate above 1600 mbar and can be damaged above 6,000 mbar or below 10 mbar. Calibration drift is negligible for the life of the product.

Relative Humidity

Units of Measure: %
Specification Range: 5 to 95% 25°C non-condensing
Operational Range: 0 to 100% 
Resolution: 0.1 %RH
Accuracy (+/-): 3%RH
Notes: To achieve stated accuracy, unit must be permitted to equilibrate to external temperature when exposed to large, rapid temperature changes and be kept out of direct sunlight. Calibration drift is typically less than ±0.25% per year.

Calculated Measurements

 Wind Chill

Accuracy (+/-):
  • 1.6 °F
  • 0.9 °C
Resolution:
  • 0.1 °F
  • 0.1 °C
Sensors employed:
  • Wind Speed
  • Temperature

Barometric Pressure

Accuracy (+/-):
  • 0.07 inHg
  • 2.4 hPa|mbar
  • 0.03 PSI
Resolution:
  • 0.01 inHg
  • 0.1 hPa|mbar
  • 0.01 PSI
Sensors employed:
  • Pressure
  • User Input (Reference Altitude)

Altitude

Accuracy (+/-):
  • typical: 23.6 ft/7.2 m
  • from 750 to 1100 mBar
  • max: 48.2 ft/14.7 m
  • from 300 to 750 mBar
Resolution:
  • 1ft
  • 1m
Sensors employed:
  • Pressure
  • User Input (Reference Pressure)

Dew Point

Accuracy (+/-):
  • 3.4 °F
  • 1.9 °C
  • 15-95% RH.
  • Refer to Range
    for Temperature Sensor
Resolution:
  • 0.1 °F
  • 0.1 °C
Sensors employed:
  • Temperature
  • Relative Humidity

Wet Bulb Temperature - Psychrometric

Accuracy (+/-):
  • 3.2 °F
  • 1.8 °C
Resolution:
  • 0.1 °F
  • 0.1 °C
Sensors employed:
  • Wind Speed
  • Temperature

Heat Index

Accuracy (+/-):
  • 7.1°F
  • 4.0°C
Resolution:
  • 0.1 °F
  • 0.1 °C
Sensors employed:
  • Temperature
  • Relative Humidity

Downloads:

Customer Reviews

Based on 2 reviews
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blaine j.

simple, easy to use,has all the features I need

A
Andrew B.

works well on the water where i work . makes my life easy