What is digital anemometer BT-100?

The BTMETER handheld anemometro BT-100 is a wind speed measurement device that can measure air flow velocity from 59~5905 ft/min with 5% high accuracy, test wind temperature 14℉~113℉ with ±3.6℉accuracy.

What can the BT-100 handheld air flow meter do?

It can monitor wind speed for HVAC system to assess its cooling and heating efficiency, balance air vent flow, troubleshoot dust collector issues, and also test wind speed for wind-related activities such as drone driving, shooting, hunting etc.

What is the measurement range and resolution of this digital anemometer BT-100?

The BTMETER anemometer BT-100 can measure wind speeds in 5 units, each with different resolutions: 0.3-30 m/s (0.1 resolution), 59-5905 ft/min (19 resolution), 1-55 knots (0.2 resolution), 2-90 km/h (0.3 resolution), and 1-65 mph (0.2 resolution)

Can this be used to measure cfm going to hvac air handler at inlet filter?

Yes, you can use it to detect hvac air vent wind situation. But please noted that it can't directly display CFM airflow volume reading - manual calculation will be required to get this. FYI, Air Flow CFM(Q)=Wind speed(V) xDuct Cross Sectional Area(A)

How much does this windometer weigh?

The BTMETER airflow tester BT-100 has a weight of approximately 155g and a compact handheld size of 165 x 85 x 38mm

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Handheld Anemometer

Product ID: 99166417

Details

Brand
BTMETER
Item Weight
150 g
Item dimensions L x W x H
6.5 x 3.34 x
Material
Plastic
Number of Items
1

📏5 wind speed units & CFM airflow calc

🌡️-10~60℃ wind temperature accuracy

🌬️0.67~67.1 mph wind speed range

KSh11681

Duties & taxes included

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Sold byAmazon KenyaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌪️ Capture the wind like a pro — don’t let precision pass you by!

MULTI UNIT MASTERY - Seamlessly switch between mph, knots, m/s, km/h, and ft/min to suit your professional needs.
HANDS FREE OPERATION - Metal tripod mount lets you stabilize the device for continuous monitoring during drone flights or outdoor shoots.
CFM AIRFLOW CALCULATION - Integrated airflow velocity measurement with duct cross-sectional area for expert HVAC diagnostics.
PRECISION IN EVERY BREEZE - Accurate wind speed readings within ±2% for flawless HVAC and outdoor measurements.
READY FOR ACTION ANYWHERE - Compact, lightweight design with backlit LCD and included batteries ensures you’re always prepared, day or night.

The BTMETER BT-100 is a compact, professional-grade handheld anemometer designed for precise wind speed, temperature, and airflow measurements. Featuring a wide wind speed range (0.67 to 67.1 mph) with ±2% accuracy, multi-unit display options, and CFM airflow calculation, it’s ideal for HVAC professionals, drone pilots, and outdoor enthusiasts. Its durable build, backlit LCD, tripod mount, and included accessories make it a versatile tool that fits seamlessly into any tech-savvy millennial’s toolkit.

Specifications

ASIN	B07J64TCBQ
Best Sellers Rank	#1,892 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1 in Wind Speed Gauges
Brand Name	BTMETER
Customer Reviews	4.5 4.5 out of 5 stars (4,213)
Included Components	Neck strap, 2 x 1.5V AAA batteries, convenient carry bag, instruction manual
Item Dimensions	6.5 x 3.34 x 1.49 inches
Item Weight	150 g
Manufacturer	BTMETER
Material Type	Plastic
Model	BT100
Number of Items	1
Number of Packs	1
Part Number	BT100
Thread Style	Metal
UPC	681381330964
Unit Count	1 Count
Warranty Description	1 year

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