Combustible Gas Detector

1.high stability 2.adopts the most advanced semiconductor gas sensor 3. stable work and long life 4.easy to install

Combustible Gas Detector Manual

Product Overview

This product is the combustible gas detector of high stability (detector for short hereinafter), which is to detect leak of combustible gas. The detector adopts the most advanced semiconductor gas sensor with stable work and long life, easy to install. The detector has built-in MCU for central control process, all function modules directly or indirectly connect with the I/O interface of MCU, to complete the normal work of different function module of detector through solidifying the process in MCU, so that the detector can work more stably, secure and reliable. This product is suitable for places where there are combustible gases, such as family residential areas, building villas, hotels and apartments, for safety monitoring.

Product Pictures

Functional Characteristics

High reliability sensor

Automatic reposition

Adopt microprocessor control

Automatic fault detection indication

Exploration of natural gas, liquefied petroleum gas

Use SMT craft to manufacture, good stability

Technical parameters

Operating voltage  DC9-16V or AC 220V

Static current  ≤90mA

          ≤30mA(Low power type)

Alarm current  ≤100mA

          ≤40mA(Low power type)

Rated power  ≤3W(AC 220V power)

Preheat time  about 180S

Alarm consistency  10% LEL

Alarm indication  working light show flashing red

Fault indication   working light show long yellow, buzzer blowing

Alarm sound pressure   ≥85dB/m

Working temperature    -10°C~+50°C

Environmental humidity  Maximum 95%RH(No condensation)

Installation method  Wall mount

Alarm method  Network output/sound and light alarm

          Wireless signal 315MHz or 433MHz(wireless type)

Launch distance  Open distance 100 meters(wireless type)

Dimension  115*72*41mm

Implementation standards  GB15322.2-2003

Light Information

Red flashing	Gas leak
Green flashing 0.5 second/off 0.5 second	Warm-up state
Green flashing 0.1 second/off 1 second	Mechanical hand is on
Green flashing/4 seconds	Mechanical hand is not connected
Long bright yellow	Detector internal fault

Notes

1. The product must have correct connection and power supply, detector will not work for any reason to lose power.

2. The product must be maintained regularly according to the specification requirements.

3. Detector can not be infinite life, it should be tested once half a year and maintained or replaced when failure.

4. This product can reduce accidents but not sure. For your safety, you should be vigilant in the daily life and enhance safety prevention awareness in addition to proper use.

Combustible Gas Detector