BTMETER BT-100 front view showing portable handheld design for field use
BTMETER BT-100 back view highlighting simple controls and grip
BTMETER BT-100 LCD backlit display for clear readings in low light
BTMETER BT-100 wind speed readout in mph, m/s, and knots
BTMETER BT-100 wind temperature readout from -10 to 60°C
BTMETER BT-100 CFM calculation ready with duct area input
BTMETER BT-100 tripod mount enables stable long-distance measurements
BTMETER BT-100 compact case makes outdoor carrying easy

BTMETER

BTMETER BT-100 Handheld Anemometer – Wind Speed, Temperature & CFM Meter for HVAC & Drones

High-performance patio lawn and garden made for confident daily results

$46.83

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Why customers choose Cera Garden

Overview

The BTMETER BT-100 is a compact handheld anemometer designed to deliver quick, reliable wind data in real-world settings. Whether you’re calibrating HVAC systems, piloting a drone, or enjoying outdoor activities, this portable tool combines wind speed, temperature, and airflow awareness in one device.

Key capabilities

  • Wind speed measured from 0.67 to 67.1 mph with about ±2% accuracy; supports 5 units: m/s, km/h, ft/min, knots, mph.
  • Wind temperature range from -10°C to 60°C (14℉–113℉) with roughly ±2°C accuracy; easily switch Celsius or Fahrenheit.
  • Two temperature sensors and eight vanes enhance sensitivity, especially for very low air flow in ducts or vents.
  • Backlit LCD display keeps readings legible in dim environments; includes a low battery indicator for quick checks.
  • Tripod mounting with a metal threaded hole enables hands-free use for drones, RC aircraft, or stable field readings.
  • CFM calculation capability (Q = V × A) helps you estimate air flow based on wind speed and duct cross-section.
  • Manual or auto power-off options ensure energy efficiency; 2xAAA batteries are included to get you started right away.

Practical uses

  • HVAC installations and duct testing to assess air movement and comfort factors without heavy equipment.
  • Drone flying, RC planes, and remote shoots where wind speed and stability matter for planning and safety.
  • Outdoor activities such as sailing, kite flying, climbing, or boating, where wind awareness enhances performance and enjoyment.
  • Field measurements for photography, construction, or maintenance tasks where quick wind data supports decisions.

What’s included

  • BT-100 handheld anemometer
  • Two AAA alkaline batteries
  • Protective carrying case
  • User manual

Note: Data are intended to support planning and safe operation. Please refer to the manual for full specifications and measurement guidance.

FAQ

Q: Who can benefit from the BTMETER BT-100?

A: HVAC professionals, drone operators, and outdoor enthusiasts can use it to gauge wind speed, wind temperature, and airflow for planning and setup.

Q: What does the BT-100 measure and in which units?

A: Measures wind speed in m/s, km/h, ft/min, knots, and mph; wind temperature in °C or °F, with a backlit display for easy reading.

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