# Portable gas detector electro base HT66 — combustible gases (methane) detection up to 10% FS

**URL:** https://aio.lv/en/product--electro-base-ht66--11201694
**Data updated:** 2026-02-14 19:36 (EET)
**Category:** Network Tools
**Manufacturer:** electro base
**Manufacturer code:** HT66
**EAN:** 310000202320
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 31.25 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 25.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--electro-base-ht66--11201694

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 18.06.2026 | free |
| Pickup points | 25.06.2026 | 1.99 EUR |
| Courier delivery to door | 25.06.2026 | 4.99 EUR |

## Summary description

The electro base HT66 is a portable combustible gas detector designed for detecting methane and similar flammable gases up to 10% of full scale (FS). It provides on-site concentration monitoring for safety checks, leak detection and maintenance in industrial, commercial and residential environments. Compact and easy to use, it helps workers quickly identify hazardous gas presence and take corrective action.

## Long description

The electro base HT66 portable gas detector is designed to measure concentrations of combustible gases, primarily methane, up to 10% of full scale (FS). Compact and lightweight, this handheld instrument offers straightforward on-site monitoring for leak detection, routine safety checks and maintenance tasks across industrial, commercial and residential environments. The device provides immediate concentration readings to support timely decisions and corrective action when elevated gas levels are detected.
Advantages
The HT66 combines a focused detection range for methane and similar flammable gases with a simple user interface, enabling quick interpretation of results. Its compact form factor and battery-powered operation make it suitable for mobile inspections and confined-space checks. The detector’s measurement range up to 10% FS is appropriate for early leak identification and operational monitoring where coarse-to-moderate concentration detection is required.
Подходит для
 Проверки утечек природного газа (метана) в бытовых и коммерческих помещениях
 Оперативного контроля концентрации горючих газов в производственных зонах
 Рутинной проверки оборудования и трубопроводов при техническом обслуживании
 Быстрых инспекций в труднодоступных или мобильных условиях
Key specifications
 Measured gas type: combustible gases with focus on methane
 Detection range: up to 10% of full scale (FS)
 Form factor: handheld, portable
 Power: battery-powered for mobile use
 User interface: simple display for direct concentration readout
 Typical applications: leak detection, safety checks, maintenance monitoring
How to use
Power the unit according to the manufacturer instructions and allow the detector to perform any required warm-up or sensor stabilization period. Hold the detector near the area to be checked, moving the probe or sensor inlet slowly along joints, valve connections, pipe runs and equipment surfaces where leaks are likely. Observe the instrument display for concentration readings; if values approach or exceed expected safety thresholds, follow established site procedures to isolate the source and ventilate the area. Turn the unit off after use and store it according to the recommended conditions to protect the sensor.
Usage recommendations
Ensure regular functional checks and periodic sensor calibration or replacement as specified by the manufacturer. Use the detector for initial screening and mobile inspections, and confirm critical results with fixed monitoring systems or laboratory analysis when required by safety procedures or regulations.

## FAQ

### How much does the Gas detector electro base HT66 cost, and is it available for purchase?

The price is 31.25 € (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 18.06.2026 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 electro base 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 electro base 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/11201694/61985437_large.webp