# Digital Weather Station SENCOR SWS 51 W — white, indoor 0–50°C / outdoor -20–60°C, humidity 20–95%, up to 3 sensors

**URL:** https://aio.lv/en/product--sencor-sws-51-w--410647
**Data updated:** 2026-01-13 17:29 (EET)
**Category:** Weather Station
**Manufacturer:** SENCOR
**Manufacturer code:** SWS 51 W
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 15.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sencor-sws-51-w--410647

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

SENCOR SWS 51 W is a digital weather station with a large backlit display showing time, date, weekday, moon phase and weather forecast. It measures indoor temperature 0–50°C and outdoor temperature −20–60°C, humidity 20–95% and stores min/max values. Supports up to 3 remote sensors (433 MHz, ~30 m). Features alarm, snooze, 12/24h clock. Main unit uses 3x AA, sensors 2x AAA (not included).

## Long description

The Sencor SWS 51 W digital weather station provides indoor and outdoor temperature and humidity monitoring with a clear backlit display and radio-controlled clock. The compact white main unit (185 x 135 x 35 mm, 302 g) pairs with up to three wireless transmitters to show time, date, month, day, moon phase, alarm and snooze. It records max/min values for temperature and humidity and displays comfort and weather forecast icons.
Advantages
This weather station offers both indoor (0°C to +50°C) and outdoor (-20°C to +60°C) temperature displays, humidity readings (20%–95%) and trend memory for max/min values. The large backlit display, radio-controlled clock and selectable 12/24 hour format ensure easy reading and accurate timekeeping. It supports up to three remote sensors at 433 MHz with a transmission range up to 30 m in open air, and operates on standard AA/AAA batteries (not included).
Suitable for
Home climate monitoring (living room, bedroom)
Monitoring greenhouse or conservatory conditions
Tracking outdoor temperature and humidity near windows or patios
Use in offices and small workshops
Key specifications
Model: Sencor SWS 51 W (White)
Indoor temperature display range: 0°C to +50°C; accuracy: ±1.5°C
Outdoor temperature display range: -20°C to +60°C
Recommended operating ranges: Indoor 0°C to +40°C; Outdoor -5°C to +45°C
Humidity range (indoor & outdoor): 20%–95%; accuracy: ±8%
Radio frequency: 433 MHz; max. range ~30 m (open air); up to 3 remote units supported
Power: Main unit 3 × 1.5 V AA; Transmitter 2 × 1.5 V AAA (batteries not included)
Dimensions & weight: Main unit 185 × 135 × 35 mm, 302 g; Transmitter 95 × 60 × 25 mm, 56 g
Functions: Backlight display, radio-controlled clock, alarm, snooze, moon phase, comfort and weather icons, max/min memory
How to use
Install batteries in the main unit (3 × AA) and in each transmitter (2 × AAA). Place the transmitter(s) outdoors or in desired locations, within the recommended operating temperature ranges and within transmission distance (up to 30 m in open air). The main unit will receive data from the transmitters and show temperature, humidity, time, date and forecast icons. Use the settings on the main unit to select 12/24 hour format, set the alarm and view max/min records.
Usage recommendations
Place transmitters protected from direct rain and extreme conditions, and avoid metal obstructions for best wireless reception. Replace batteries when low and position the indoor main unit away from direct heat sources to ensure accurate indoor readings.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.302 kg |
| Height | 135 mm |
| Width | 185 mm |
| Depth | 35 mm |
| Receiver dimensions (WxDxH) | 95 x 60 x 25 |

### Power

| Feature | Value |
|---|---|
| Battery type | AAA, AA |
| Battery voltage | 1.5 V |
| Number of batteries (sensor) | 3 |
| Number of batteries (receiver) | 2 |

### Features

| Feature | Value |
|---|---|
| Product colour | White |
| Operating frequency | 433 |
| Temperature measurement range (inside) (T-T) | 0 - 50 |
| Temperature measurement range (outside) (T-T) | -20 - 60 |
| Humidity measuring range (outside) (H-H) | 20 - 95 |
| Number of sensors supported (max) | 3 |
| Min/Max temperature memory | Yes |
| Alarm function | Yes |
| Clock function | Yes |
| Measuring functions | Outdoor thermometer, Outdoor hygrometer, Indoor thermometer, Indoor hygrometer |
| Weather forecast | Yes |
| Outdoor sensors range | 30 m |
| Moon phase | Yes |
| Measuring functions trend display | Thermometer, Hygrometer |
| Weather station extremum data | Thermometer, Hygrometer |
| Humidity measuring range (inside) (H-H) | 20 - 95 |

### Display

| Feature | Value |
|---|---|
| Backlight display | Yes |
| Built-in display | Yes |

## FAQ

### How much does the SENCOR SWS 51 W digital weather station cost, and is it available for purchase?

The price is 18.99 € (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 02.07.2026 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 SENCOR 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 SENCOR 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: temperature measurement range (outside) (t-t), temperature measurement range (inside) (t-t), humidity measuring range (outside) (h-h), built-in display, alarm function, clock function, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/410647/65633564_large.webp