Guangdong, China
Business Type:
Registered Capital:
5000000 RMB
Export Year:
Terms of Payment:
LC, T/T, Western Union, Small-amount payment, Money Gram
International Commercial Terms(Incoterms):
OEM/ODM Service

Gas Detector, Gas Leakage Detector, Gas Alarm manufacturer / supplier in China, offering Wired Gas Detector for Detecting Gas Leak, WiFi IP Camera Alarm System -APP Control, Home Burglar GSM Home Security System with APP Control and so on.

Gold Member Since 2006

Wired Gas Detector for Detecting Gas Leak

Get Latest Price
Min. Order / Reference FOB Price
50 Pieces US $1/ Piece
Port: Shenzhen, China
Production Capacity: 5000000PCS/Year
Payment Terms: T/T, Western Union, Money Gram
Type: Gas Sensor Probe
Anti-theft Alarm System Approach: Active
Anti-Theft Alarm System Type: Smoke Alarms
Anti-Theft Alarm System-Wide: Space Security Alarm Detector
Anti-Theft Alarm System Distance: Common Detectors
Types of Smoke Detectors: Gas Detectors

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Basic Info

Model NO.: ZDD-302G
Infrared Sensor Probe Type: Inclination Sensor
Infrared Sensor Installation: Embedded Wall
Combustible Gas Detector Model: NA-300
Operating Voltage: 9~24V DC
Alarm Mode: Network Output/ Sound & Flash Alarm
Alarm Desity: ±10% Lel
Operating Temperature: -10oc to 50oc
Installation Mode: Ceiling Mounted
Trademark: ZUDEN
Transport Package: Color Box
Specification: CE, RoHS
Origin: Shenzhen, China
HS Code: 853110

Product Description

Gas Leakage Detector: Self-detecting, no wrong report, and reliability. Can be used with the alarm system to send the sign to the control panel if detecting density with time reaches the limit figure required as below and then it alarms and the alarm control panel auto-dials the presetting telephone or mobile phone . It is designed for a wide range of residential where reliable gas leakage detection is required.
Wired/ Independent use optional.
Gas Detector: ZDD-302G

Wired Gas Detector for Detecting Gas Leak
Wired Gas Detector for Detecting Gas Leak
Wired Gas Detector for Detecting Gas Leak
Wired Gas Detector for Detecting Gas Leak
Wired Gas Detector for Detecting Gas Leak
Wired Gas Detector for Detecting Gas Leak



- Detecting natural gas, providing early warning of developing gas leakage when gas density is detected to reach limit.
- High reliability sensor
- Auto-reset after alarm
- MCU processing/SMT adopted; excellent stability
- Auto-check and indicate of Malfunction
- Alarm output N.C./ N.O. optional
- Backup battery.
- Meet GB15322-2003  EN50194 UL1484 standards.


  • Operating voltage:  9~24V DC;
  • Alarm mode: Network output/ sound & flash alarm
  • Alarm desity : ±10% LEL 
  • Alarm sound: ≥70dB
  • Operating temperature: -10ºC to 50ºC
  • Environmental humidity: ≤95% RH (No congelation)
  • Installation mode: Ceiling mounted
  • Dimension: Φ115*51mm, Packing: 130*130*50mm, Weight: 0.2Kg/pc

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