# Water meter B\_METERS GSD8-I for cold water, 1/2" AF, Q3 2.5 m3/h, Tmax 50°C, L 110 mm, MID R100/R50 AM

**URL:** https://aio.lv/en/product--bmeters-5903299931022--12078623
**Data updated:** 2026-03-12 21:57 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** B\_METERS
**Manufacturer code:** 5903299931022
**EAN:** 5903299931022
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 18.59 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bmeters-5903299931022--12078623

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Single-jet cold water meter B\_METERS GSD8-I with 1/2" AF connection, nominal flow Q3 2.5 m3/h and maximum temperature 50°C. Meter length 110 mm and MID R100/R50 AM compliance. Designed for residential and light-commercial metering of cold potable water, it provides volumetric measurement for billing, monitoring consumption and leak detection in household installations.

## Long description

The B\_METERS GSD8-I is a single-jet cold water meter designed for residential and light-commercial potable water measurement. With a 1/2" AF connection and a nominal flow rate (Q3) of 2.5 m3/h, this compact meter measures volumetric water consumption and supports monitoring for billing and leak detection. The meter is suitable for installations where the operating temperature does not exceed 50°C and a compact 110 mm installation length is required. The product meets MID R100/R50 AM requirements and is built for reliable everyday use in household plumbing systems.
Advantages
The single-jet measuring mechanism provides stable volumetric measurement at low and medium flows, helping to ensure consistent reading accuracy. Its 1/2" AF connection and 110 mm body length facilitate replacement of standard domestic meters without major pipework changes. The meter's construction is intended for potable cold water systems and its compliance with MID R100/R50 AM means it conforms to recognized metrology standards for trade and billing applications. The straightforward mechanical register is easy to read and maintain in typical household environments.
Suitable for
Residential potable water metering in apartments and houses
Light-commercial buildings with low to moderate water demand
Replacement of standard 1/2" domestic water meters with 110 mm length
Consumption monitoring and leak detection in household plumbing
Key specifications
Type: single-jet cold water meter
Connection size: 1/2" AF (flat-faced fitting)
Nominal flow (Q3): 2.5 m3/h
Maximum operating temperature: 50°C
Meter length: 110 mm
Accuracy class: compliant with MID R100/R50 AM
Application: volumetric measurement of cold potable water
How to use
Install the meter in a horizontal position in the cold water supply line using the 1/2" AF connection, ensuring flow direction matches the arrow on the body. Verify pipe sealing and support to avoid mechanical stress on the meter. Read consumption from the mechanical register; periodic visual checks help detect leaks or abnormal consumption patterns. Service or replacement should follow local water authority guidelines and be performed by qualified personnel to preserve accuracy and compliance.
Usage recommendations
To maintain measurement accuracy and prolong service life, avoid exposure to temperatures above 50°C, protect the meter from freezing and mechanical shock, and perform regular inspections for leaks and correct fittings. For billing or legal metering purposes, follow local regulations for installation, verification and periodic calibration.

## FAQ

### How much does the Water meter B\_METERS GSD8-I 1/2" Q3 2.5 m3/h cost, and is it available for purchase?

The price is 22.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 236 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 16.07.2026 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 B\_METERS 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 B\_METERS 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/12078623/67562913_large.webp