I just received the unit and the instructions are incomplete. is there a source for full instructions?

hi,thanks for the purchase,our products come with the english manual,and if it is not clearly,or you can't understand the function or setting of it,welcome come to contact us email:amazon.us@aoputt.com; we will solve the problems for you within 24 hours,and all of our products come with 2 years warranty,hope this can help you.

can i order additional ( Adjustable and Stretchable Vane unit)?

yes,you can search "HOLDPEAK HP-846A Receiver" on amazon.and you can pay the order of it,hope this can help you,thanlks

I just received the unit and the instructions are incomplete. is there a source for full instructions?

hi,thanks for the purchase,our products come with the english manual,and if it is not clearly,or you can't understand the function or setting of it,welcome come to contact us email:amazon.us@aoputt.com; we will solve the problems for you within 24 hours,and all of our products come with 2 years warranty,hope this can help you.

The accuracy when measuring ft/min is is listed as "+/-3% +20rdg". I understand the +/-3%. What does the "+20rdg" mean?

I purchased my to do some research and have never used one before. Sorry I could not be of more help.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Pro HVAC Anemometer Handheld CFM Wind Speed Meter With Backlight Max/Avg/Min Functions for Measuring Air Velocity, Temperature and Flow - AP-856A

Product ID: 436438744

Details

Brand
AOPUTTRIVER
Item dimensions L x W x H
20.8 x 7.1 x
Item weight
320 Grams
Material
Acrylonitrile
Number of Items
1

💾600 data records storage

🔌USB PC connectivity

🌬️100 mph wind speed range

AED 366

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Description

🌟 Own the airflow game — precision meets power in your palm!

PORTABLE POWERHOUSE - Lightweight design with detachable probe and auto power-off for on-the-go efficiency.
DATA DRIVEN DECISIONS - Stores up to 600 readings and syncs via USB for seamless professional reporting.
ALL WEATHER VISIBILITY - Backlit large LCD ensures crystal-clear readings even in dim or confined spaces.
PRECISION AIRFLOW MASTERY - Measures CFM/CMM with ultra-fine 0.001 resolution for pinpoint HVAC diagnostics.
VERSATILE MEASUREMENT MODES - Tracks wind speed, temperature, and airflow with MAX, MIN, AVG, and 2/3 MAX functions.

The Pro HVAC Anemometer AP-856A is a professional-grade handheld meter designed for precise measurement of air velocity, temperature, and airflow in CFM/CMM. Featuring a wide wind speed range up to 100 mph with ±3% accuracy, it stores 600 data records and connects via USB for real-time data logging and analysis. Its large backlit LCD and versatile functions make it indispensable for HVAC technicians, building inspectors, and serious DIYers aiming for data-driven airflow optimization.

Specifications

ASIN	B07V1KW7TY
Brand Name	AOPUTTRIVER
Customer Reviews	4.3 4.3 out of 5 stars (200)
Item Dimensions	20.8 x 7.1 x 28.1 centimeters
Item Weight	320 Grams
Manufacturer	AOPUTTRIVER
Material Type	Acrylonitrile Butadiene Styrene (ABS)
Model	AP-856A
Number of Items	1
Number of Packs	1
Part Number	AP-856A
Thread Style	USB
UPC	760385085619
Unit Count	1 Count
Warranty Description	2 Year Manufacturer

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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AED 366

Duties & taxes included

In stock

Sold byAmazon UAEDelivered 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 UAE.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

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TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

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Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

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