# Gas leak detector Habotest HT601B portable with audible alarm, handheld gas sensor

**URL:** https://aio.lv/en/product--habotest-ht601b--4221191
**Data updated:** 2026-05-08 16:36 (EEST)
**Category:** Measuring tools
**Manufacturer:** Habotest
**Manufacturer code:** HT601B
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 47.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 39.25 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--habotest-ht601b--4221191

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Portable gas leak detector Habotest HT601B with built-in audible alarm. Handheld gas sensor designed to detect gas leaks quickly and alert the user via sound. Suited for inspections of domestic and commercial gas lines, appliances and fittings. Lightweight and battery-operated for on-site checks, offering rapid detection and clear alerts for safer troubleshooting.

## Long description

Habotest HT601B portable gas leak detector is a handheld sensor designed for rapid detection of combustible gases and on-site troubleshooting. The device displays measurement results on a clear color LCD, provides an audible alarm, and measures ambient temperature. Lightweight and battery-operated, the HT601B is suitable for inspections of domestic and commercial gas lines, appliances and fittings.
Advantages
The HT601B offers fast response times (under 2 seconds) and high sensitivity with detection thresholds below 50 ppm for methane and accuracy up to ±10% F.S. A color HD LCD shows numeric readings and a bar-graph, plus a low-battery indicator. The detector includes visual and audible alarms, selectable auto or manual zeroing, an automatic power-off function and a flexible probe for access to hard-to-reach areas. It runs on three AAA 1.5 V batteries and combines gas detection with temperature measurement in °C or °F.
Suitable for
Inspection of household gas lines and appliances
Commercial and industrial leak checks on fittings and pipelines
Maintenance and safety checks for boilers, heaters and gas equipment
Service technicians performing on-site diagnostics
Key specifications
Manufacturer: Habotest
Model: HT601B
Detection range: 0–9999 ppm / 0.00–20.00% LEL
Detected gases: Combustible gases (e.g., methane, CO, hexane, acetylene)
Accuracy: ≤10% FS (methane)
Sensitivity: \<50 ppm (methane)
Response time: \<2 s
Warm-up time: approx. 30 s
Display: Digital readout and bar-graph on color LCD
Alarms: Visual and audible
Zeroing: Automatic or manual
Auto power-off: Yes
Low-battery indicator: Yes
Flexible probe length: approx. 16 in
Power: 3× AAA 1.5 V batteries (included)
Weight: approx. 350 g
Dimensions: 225×60×33 mm
How to use
Install three AAA 1.5 V batteries, power on the detector and allow the warm-up period (about 30 seconds). Select the preferred temperature unit (°C or °F) if required. Move the flexible probe slowly along joints, connections and appliance fittings while observing the numeric reading and bar-graph on the LCD. If the device detects a leak, the visual and audible alarms will activate. Use automatic or manual zeroing as needed before measurements to ensure baseline accuracy.
Usage recommendations
For accurate measurements, perform zeroing in fresh air before inspections, inspect at slow probe speed over potential leak points, replace batteries when the low-battery indicator appears, and store the detector in a dry, impact-protected location. Do not expose the sensor to strong contaminant sources (solvents, high concentrations of gases) that may affect readings.

## FAQ

### How much does the Gas leak detector Habotest HT601B cost, and is it available for purchase?

The price is 47.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 269 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 13.07.2026 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 Habotest 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 Habotest 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

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