# Digital anemometer NOYAFA NF-561 — portable high-precision wind speed meter for HVAC, drones and outdoor use

**URL:** https://aio.lv/en/product--noyafa-nf-561--12258682
**Data updated:** 2026-04-14 22:30 (EEST)
**Category:** Network Tools
**Manufacturer:** NOYAFA
**Manufacturer code:** NF-561
**EAN:** 310000237985
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 58.90 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 48.68 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--noyafa-nf-561--12258682

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 19.06.2026 | free |
| Pickup points | 26.06.2026 | 1.99 EUR |
| Courier delivery to door | 26.06.2026 | 4.99 EUR |

## Summary description

NOYAFA NF-561 is a portable digital anemometer designed to measure wind speed with high precision. Intended for HVAC diagnostics, drone operations and general outdoor measurements, it provides handheld wind speed readings for on-site inspections, airflow checks and weather monitoring. Compact form factor makes it suitable for field technicians and hobbyists who need quick, accurate wind speed data.

## Long description

NOYAFA NF-561 is a portable digital anemometer designed to measure wind speed with high precision. Its compact handheld body and clear digital readout make it suitable for field technicians, HVAC specialists, drone operators and outdoor enthusiasts who require quick, on-site wind measurements. The device focuses on delivering reliable speed readings for airflow diagnostics, pre-flight checks and general weather observation without extra bulk.
Advantages
The NF-561 provides accurate instantaneous wind speed readings in a compact, battery-powered package that is easy to carry and operate. Its digital display offers clear numeric results for fast interpretation, and the lightweight construction supports extended field use. The meter's simplicity reduces training time and makes routine checks more efficient for professionals and hobbyists alike.
Suitable for
HVAC airflow diagnostics and duct testing
Pre-flight wind checks for drone operations
Outdoor wind speed monitoring and weather spot checks
Site inspections where quick, handheld wind readings are required
When it may not be suitable
The NF-561 is intended as a portable, quick-measurement tool and may not replace laboratory-grade or fixed-installation anemometers required for continuous monitoring, regulatory compliance testing, or highly specialized research. It may also lack advanced features such as data logging to external systems or multi-sensor averaging found in more complex instruments.
Key specifications
Measurement type: digital wind speed (handheld)
Form factor: compact handheld with digital display
Power: battery-powered (portable operation)
Primary applications: HVAC diagnostics, drone pre-flight checks, outdoor measurements
Portability: lightweight and suitable for field use
How to use
Switch on the NOYAFA NF-561 and hold it at the measurement location, facing the sensor into the airflow. Read the wind speed value from the digital display once the reading stabilizes. For HVAC checks, position the meter at duct openings or vents; for drone pre-flight use, take multiple short measurements at propeller height where appropriate. Turn the device off after use to conserve battery life.
What to consider before purchase
Requirement for continuous data logging or integration with external systems
Need for laboratory-grade accuracy or fixed-installation monitoring
Typical measurement range and resolution needed for your tasks
Battery type and expected operational runtime in field conditions
Usage recommendations
For consistent results, perform several short measurements and average them when assessing variable wind conditions. Keep the sensor clean and store the device in a protective case to preserve accuracy. Replace batteries before extended field sessions and avoid exposing the unit to water or extreme temperatures.

## FAQ

### How much does the Digital anemometer NOYAFA NF-561 cost, and is it available for purchase?

The price is 58.90 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 19.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All NOYAFA products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized NOYAFA service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12258682/68171016_large.webp