# Weather station transmitter Wired JUNG 2225 WS U

**URL:** https://aio.lv/en/product--jung-2225wsu--3443055
**Data updated:** 2026-03-31 16:16 (EEST)
**Category:** Weather Station
**Manufacturer:** jung
**Manufacturer code:** 2225WSU
**EAN:** 4011377127562
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 102.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 911.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--jung-2225wsu--3443055

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The JUNG 2225 WS U is a wired weather station transmitter with an accuracy of 1° and 5%. It measures 130 mm in width and 68 mm in height, making it compact and easy to install. Ideal for precise weather monitoring, it provides reliable data for temperature and humidity, ensuring optimal indoor climate control.

## Long description

The JUNG 2225 WS U is a wired weather station transmitter designed for monitoring indoor temperature and humidity. It features a compact housing with an included fastening arm and belongs to the ETS product family as an analogue input 4-gang device. The unit measures 130 mm in width and 68 mm in height and provides measurement accuracy of 1° for temperature and 5% for relative humidity.
Advantages
The transmitter offers precise temperature and humidity sensing with clear accuracy specifications. Its compact housing and included fastening arm simplify installation in confined spaces. As an analogue input 4-gang device within the ETS product family, it integrates with standard building automation systems and provides stable wired connections for continuous monitoring.
Suitable for
Indoor climate monitoring in commercial and residential buildings
Integration with ETS-compatible building automation systems
Applications requiring compact wired sensors for temperature and humidity
Key specifications
Brand: JUNG
Model / MPN: 2225 WS U
EAN: 4011377127562
Product type: Analogue input, 4-gang
ETS product family: Input
Dimensions: 130 mm (width) × 68 mm (height)
Temperature accuracy: ±1°
Humidity accuracy: ±5% RH
Mounting: compact housing with fastening arm (included)
How to use
Mount the JUNG 2225 WS U on a suitable surface using the supplied fastening arm and connect the analogue wiring to the building automation or monitoring system according to the system documentation. Place the transmitter away from direct heat sources, drafts and sunlight to ensure correct temperature and humidity readings. Verify wiring polarity and configuration within the ETS environment if applicable, then commission the device and confirm sensor readings in the control system.
Usage recommendations
For reliable long-term performance, install the transmitter in a representative indoor location, avoid locations near radiators or windows, and perform periodic verification of readings against a calibrated reference sensor. Follow ETS and local electrical installation guidelines when integrating into building automation.

## Specifications

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -25 - 70 |
| Operating temperature (T-T) | -30 - 60 |
| Accuracy | 5 % |
| Accuracy | 1 ° |

### Technical details

| Feature | Value |
|---|---|
| Cable length | 5 m |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 68 mm |
| Width | 130 mm |

### Display

| Feature | Value |
|---|---|
| Built-in display | No |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |

### Features

| Feature | Value |
|---|---|
| Product colour | Grey |

## FAQ

### How much does the Weather station transmitter JUNG 2225 WS U cost, and is it available for purchase?

The price is 1,102.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 23.07.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Leasing for legal entities. 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 jung 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 jung 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: built-in display, 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/3443055/64215895_large.webp