# Solar irradiance meter Benning SUN 2 — Benning BG050420, handheld solar radiation measurement device

**URL:** https://aio.lv/en/product--benning-bg050420--12024504
**Data updated:** 2026-03-11 21:00 (EET)
**Category:** Measuring tools
**Manufacturer:** Benning
**Manufacturer code:** BG050420
**EAN:** 4014651504202
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 725.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 599.99 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--benning-bg050420--12024504

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Benning SUN 2 is a handheld solar irradiance meter (model BG050420) designed to measure solar radiation and related illumination parameters. The compact instrument provides direct readings useful for appraising solar panel exposure, assessing site insolation and verifying sunlight conditions for installations. Suitable for technicians and installers needing portable, on-site solar radiation checks.

## Long description

The Benning SUN 2 handheld solar irradiance meter is a compact instrument designed to measure solar radiation and related illumination values on site. It provides direct, easy-to-read measurements that help evaluate solar panel exposure, assess insolation at a location, and verify sunlight conditions during installation and maintenance tasks. The meter's portable design and clear display make it practical for technicians and installers who require quick solar radiation checks in the field.
Advantages
The SUN 2 offers direct measurement of solar irradiance with a portable form factor that fits into a technician's toolkit. Its straightforward operation and clear readouts reduce measurement time and simplify on-site assessments. The device is designed for outdoor use and provides reliable indications of sunlight intensity useful for planning, commissioning and troubleshooting photovoltaic systems and other solar-dependent installations.
Suitable for
Checking solar panel exposure and orientation during installation
Assessing insolation levels at potential PV installation sites
Verifying sunlight conditions for maintenance and troubleshooting
Field checks for performance comparisons between arrays or locations
Key specifications
Measurement parameter: solar irradiance and related illumination values
Form factor: handheld, portable instrument for field use
Display: clear direct readout for immediate interpretation
Operating environment: designed for outdoor solar measurement tasks
How to use
Hold the meter in the location where you need to measure sunlight and orient the sensor towards the sky according to the device markings. Allow the instrument a moment to stabilize and read the displayed solar irradiance value directly from the screen. For comparative checks, take readings at the same time and under similar conditions at each location to ensure consistency. Follow basic care instructions: avoid blocking the sensor, keep the optical surface clean, and store the meter in a protective case when not in use.
Usage recommendations
For reliable results, perform measurements under representative sky conditions and at times matching the typical operation period of the photovoltaic installation. Use multiple readings across the area of interest to account for local shading and angle variations. Regularly inspect and clean the sensor window to maintain accurate measurements.

## FAQ

### How much does the Benning SUN 2 solar irradiance meter BG050420 cost, and is it available for purchase?

The price is 725.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 07.07.2026 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, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Benning SUN 2 solar irradiance meter BG050420 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Benning 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 Benning 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/12024504/67512751_large.webp