---
product_id: 50856268
title: "Handy Combustible Gas Leak Detector Pen"
brand: "optional life"
price: "2880007₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/50856268-handy-combustible-gas-leak-detector-pen
store_origin: VN
region: Vietnam
---

# Handy Combustible Gas Leak Detector Pen

**Brand:** optional life
**Price:** 2880007₫
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Handy Combustible Gas Leak Detector Pen by optional life
- **How much does it cost?** 2880007₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/50856268-handy-combustible-gas-leak-detector-pen)

## Best For

- optional life enthusiasts

## Why This Product

- Trusted optional life brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Safety precautions and maintenance: Do Not use the detector in areas having high concentration of combustible gases. In this case, Do NOT power on/off the detector frequently. Recovery time of the detector after a detection performed is 30 to 60 seconds. It increases the recovery time when in low temperature area. Keep the detecor dry. It is recommended to use high performance alkaline batteries in the detector. Remove the batteries if you are not going to use it for an extended period of time. Detection errors might arise from following conditions: severely polluted area temperature gradient area excessively windy area area filled with hybrid of multiple organic solvents and fuel gases. Battery Type: AA Battery Parameter: 1.5V Battery Details: Independent Packing Battery Weight: 2*23g

## Features

- Handheld natural gas detector is sensitive, reliable and easy to operate; detects natural gas,LPG, coal gas, combustible gas.
- If the LED orange or red lights up with busser beeping,wentilate the area and move to saft area immediately.
- High speed,active and sensitive.one key operation, easy and fast. long battery life and auto power off.
- Alarm Frequency: 2.713KHz/30ms 2.713KHz/100ms
- Range of Alarm: 2%LEL(yellow) 10%LEL(red) 50ppm(orange) 150ppm(red)

## Images

![Handy Combustible Gas Leak Detector Pen - Image 1](https://images-na.ssl-images-amazon.com/images/I/21tuUk9rzbL.jpg)
![Handy Combustible Gas Leak Detector Pen - Image 2](https://images-na.ssl-images-amazon.com/images/I/31EJJ8%2BsgiL.jpg)
![Handy Combustible Gas Leak Detector Pen - Image 3](https://images-na.ssl-images-amazon.com/images/I/41khLtE2e5L.jpg)

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**Shop now:** [https://www.desertcart.vn/products/50856268-handy-combustible-gas-leak-detector-pen](https://www.desertcart.vn/products/50856268-handy-combustible-gas-leak-detector-pen)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-10*