# Handheld refractometer HiSmart TV992942 — 0–20% Brix, ATC, sugar meter

**URL:** https://aio.lv/en/product--hismart-tv992942--11505800
**Data updated:** 2026-01-03 12:52 (EET)
**Category:** Measuring tools
**Manufacturer:** HiSmart
**Manufacturer code:** TV992942
**EAN:** 9990000992942
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hismart-tv992942--11505800

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Handheld refractometer HiSmart TV992942 measures sugar concentration in liquids with a 0–20% Brix range. It includes automatic temperature compensation (ATC) for more accurate readings across typical working temperatures. Designed for quick field or laboratory checks of juices, beverages, honey and other solutions, it provides fast, portable measurements to control product quality and production processes.

## Long description

Handheld refractometer designed to measure sugar content (Brix) in fruits, vegetables, wines and soft drinks. The optical meter provides direct readings on a 0–20% Brix scale with 0.5% divisions and integrated automatic temperature compensation (ATC) for stable results in normal working temperatures.
Advantages
The HiSmart handheld refractometer offers simple, portable measurement of soluble solids using an optical prism and eyepiece. It features ATC (10°C–30°C) to reduce temperature-related error, manual focus for clear scale viewing, and manual calibration using the supplied mini screwdriver and distilled water. The unit is lightweight, comes with a pipette, screwdriver, cleaning cloth and a sturdy carrying case for field use.
Suitable for
Home brewing and winemaking
Fruit and vegetable ripeness assessment
Food and beverage quality control
Farming, gardening and orchard management
Educational laboratories and demonstrations
Key specifications
Measuring range: 0–20% Brix
Scale division: 0.5% Brix
Accuracy: ±0.5%
ATC range: 10°C–30°C
Reference temperature: 20°C
Housing: copper plating with rubber handle; color: black
Weight: 96 g
How to use
Open the prism cover and wipe the prism surface gently with the supplied cloth. Use the pipette to place a few drops of the sample solution on the prism, then close the prism cover carefully to avoid air bubbles. Point the refractometer toward a light source and look through the eyepiece; adjust the manual focus until the scale is sharp. Read the value at the boundary line between the blue and white areas on the Brix scale. For calibration, use distilled water at about 20°C and turn the calibration screw with the included mini screwdriver until the reading shows 0.
Usage recommendations
Keep the instrument clean and dry when stored in its case. Perform manual calibration periodically or when operating temperature differs significantly from the reference. Avoid introducing air bubbles on the prism and ensure samples are at stable temperature for best accuracy.

## FAQ

### How much does the HiSmart handheld refractometer TV992942 — 0–20% Brix cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 13.07.2026 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. 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 HiSmart 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 HiSmart 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/11505800/66506717_large.webp