# Energy meter ORNO EM-5(GS) two-tariff wattmeter 16A 230V with LCD, internal battery, Schuko version

**URL:** https://aio.lv/en/product--orno-em-5gs--12017424
**Data updated:** 2026-03-11 20:52 (EET)
**Category:** Smart Sensors
**Manufacturer:** ORNO
**Manufacturer code:** EM-5(GS)
**EAN:** 5908254800924
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--orno-em-5gs--12017424

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

ORNO EM-5(GS) is a two-tariff wattmeter and energy calculator for single-phase 230V installations, rated up to 16A. It features an LCD for real-time power and energy readouts, separate measurement for two tariffs, and an internal battery to retain data during power interruptions. Suitable for monitoring household or small-appliance consumption and comparing peak/off-peak usage.

## Long description

ORNO EM-5(GS) is a two-tariff wattmeter designed for single-phase 230 V installations with a maximum load of 16 A. The device provides real-time power and cumulative energy readings on an LCD display and stores tariff-specific consumption values to allow comparison between peak and off-peak periods. An internal battery preserves recorded data during brief power interruptions, making it suitable for continuous monitoring of household circuits and small appliances.
Advantages
The meter displays instantaneous power and accumulated energy values on a clear LCD, with separate registers for two tariffs to help track consumption by time period. Its compact Schuko-compatible enclosure and screw-terminals simplify installation in domestic sockets or distribution boxes. The internal battery ensures data retention when mains power is interrupted, and the 16 A rating covers typical household circuits and many portable appliances.
Suitable for
 Monitoring electricity consumption of home circuits and appliances
 Comparing energy use during peak and off-peak tariff periods
 Estimating running costs of individual devices
 Short-term energy audits in small properties
Key specifications
 Supply voltage: single-phase 230 V
 Maximum current: 16 A
 Two-tariff energy metering with separate registers
 LCD display for instantaneous power and cumulative energy
 Internal battery for data retention during power loss
 Schuko-compatible physical format for mains connection
How to use
Install the meter in line with the household socket or distribution point following local electrical safety regulations. Connect the live and neutral conductors to the appropriate terminals, ensure secure tightening of terminals, and switch the circuit on. The LCD will show real-time power consumption and accumulated energy values; use the device controls to view separate tariff registers. The internal battery does not require user replacement for normal short-term data retention but confirm battery status periodically as part of routine checks.
Usage recommendations
Use the ORNO EM-5(GS) on circuits that do not exceed 16 A continuous current. For accurate tariff comparison, reset or note baseline readings at the start of each billing period and avoid switching major loads on or off immediately before taking comparative measurements. Ensure installation by a qualified electrician when used inside distribution panels or when permanent wiring modifications are required.

## FAQ

### How much does the ORNO EM-5(GS) two-tariff wattmeter 16A 230V cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 22.07.2026 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 ORNO 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 ORNO 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/12017424/67505987_large.webp