What can I do with this HP-866B anemometer?

It measures wind speed and wind temperature. Use it for outdoor activities like drone flying, shooting, sailing — or for HVAC work like checking duct airflow, testing heating/cooling efficiency, adjusting vents, and solving collector problems.

Can this anemometer calculate CFM directly?

This anemometer measures air velocity (ft/min), not CFM directly — because CFM also depends on your duct's area. Just measure your duct's area and multiply it by the wind speed reading to get CFM. Formula: CFM(Q) = Wind Speed(V)× Duct Area (A).

What are the key specifications of the anemometer?

The HP-866B handheld anemometer measures airflow velocity (59–5905 ft/min, ±5% accuracy) and wind temperature (14°F–113°F, ±3.6°F accuracy).

Does this wind meter show the room temperature?

This digital anemometer shows the temperature of the wind passing over the sensor — that's the "wind temperature," not the ambient temperature. It may vary from the actual room temperature.

Is this anemometer portable? What are its dimensions and weight?

Yes! The anemometer weighs just 5.4 oz and measures 6.5 x 3.4 x 1.5 inches — compact and lightweight enough to toss in your backpack, tool bag, or even a large pocket. Perfect for taking on outdoor adventures or HVAC jobs.

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866B Digital Anemometer, Handheld Wind Speed CFM Meter [2 PCS]

866B Digital Anemometer, Handheld Wind Speed CFM Meter [2 PCS]

Product ID: 69091037

Details

Brand
H HOLDPEAK
Item Weight
400 g
Item dimensions L x W x H
6.5 x 3.27 x
Material
Plastic

📏Multi-unit wind speed modes

🌡️Dual temperature sensors

🌬️8-vane precision fan

HK$969

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Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌪️ Master the breeze, own the moment.

MULTI USE POWERHOUSE - Ideal for drone pilots, HVAC pros, sailors, and outdoor enthusiasts needing accurate CFM and airflow insights.
HANDS FREE CONVENIENCE - Built-in tripod hole and secure hand strap keep your workflow smooth and your device safe.
PINPOINT WIND ACCURACY - Sensitive 8-vane fan + dual temp sensors deliver real-time, ultra-precise wind speed & chill data.
LIGHTWEIGHT TRAVEL READY - Comes with a waterproof carrying pouch—perfect for on-the-go pros who demand durability and portability.
VERSATILE MEASUREMENT MODES - Switch effortlessly between m/s, km/h, mph, knots, and ft/min to suit any pro environment.

The HoldPeak 866B Digital Anemometer is a professional-grade handheld wind speed and temperature meter featuring 8 precision vanes and dual temperature sensors. It supports multiple wind speed units, max/min/average readings, and includes a tripod mount and hand strap for versatile use. Lightweight and portable with a waterproof carrying case, it’s perfect for HVAC, outdoor sports, drone flying, and airflow measurement tasks.

Specifications

ASIN	B07DN9LGVM
Best Sellers Rank	#9,225 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #2 in Wind Speed Gauges
Brand Name	H HOLDPEAK
Customer Reviews	4.7 4.7 out of 5 stars (79)
Item Dimensions	6.5 x 3.27 x 1.5 inches
Item Highlight	HVAC Air Flow Velocity Gauge Tester with Backlight, Wind Temp Measuring Device, Outdoor Wind Gauge for Drone Sailing Shooting
Item Weight	400 g
Manufacturer	H HOLDPEAK
Material Type	Plastic
Number of Items	2
Part Number	JPHP-866B-2pack
Unit Count	2 Count

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HK$969

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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