Close
  • Shopping Cart 0
    You have no items in your shopping cart.
  • Register
  • Log in
  • Wishlist
  • Shopping cart
GasDog.com
0
Close
  • Home
  • Support
    • Back
    • Installation Guide
    • Wiring Guide
    • FAQs
    • Manual Downloads
    • Video Library
  • Case Studies
  • Contact Us
  • Shop
    • Back
    • Industrial Gas Detectors
      • Back
      • Portable Gas Detectors
      • Fixed Gas Detectors
      • Multi Gas Detectors
      • Combustible Gas Detectors
      • Toxic Gas Detectors
      • VOC Gas Detectors
    • Home Gas Detectors & Alarms
Menu
  • Home
  • Support
    • Back
    • Installation Guide
    • Wiring Guide
    • FAQs
    • Manual Downloads
    • Video Library
  • Case Studies
  • Contact Us
  • Shop
    • Back
    • Industrial Gas Detectors
      • Back
      • Portable Gas Detectors
      • Fixed Gas Detectors
      • Multi Gas Detectors
      • Combustible Gas Detectors
      • Toxic Gas Detectors
      • VOC Gas Detectors
    • Home Gas Detectors & Alarms
Close
  • Home /
  • Shop /
  • Industrial Gas Detectors /
  • Fixed Gas Detectors /
  • Gas Detector Controller, 8/16/24/32 Channels
Gas Detector Controller, 8/16/24/32 Channels
Gas Detector Controller, 8/16/24/32 Channels Gas Detector Controller, 8/16/24/32 Channels Gas Detector Controller, 8/16/24/32 Channels Gas Detector Controller, 8/16/24/32 Channels

Gas Detector Controller, 8/16/24/32 Channels

$754.89
| 0 review(s) | Add your review
GasDog gas detector controller with 8/16/24/32 channels, can connect up to 32 fixed gas detectors and realize remote signal transmission. This gas monitor control panel can achieve the integration of remote and cloud monitoring, which is convenient for users to conduct real-time and accurate management and grasp the alarm status in time.
Free shipping
Delivery date: 6-12 days
SKU: GD900-32C
*
*
increase decrease
  • DESCRIPTION
  • SPECIFICATIONS
  • DOCUMENTS

Control Panel for Fixed Gas Detector

The gas detector controller is a central unit in a gas detection system, engineered to continuously monitor, display, and manage the readings from multiple fixed gas sensors in various locations. This gas monitor control panel ensures real-time tracking of gas concentrations, enabling swift identification and response to potentially hazardous conditions. Each screen shows the gas concentrations for 6 channels, including the concentration values, their units, and a real-time curve for one selected channel in a large font. Users can switch between auto loop and manual loop to navigate through the channels.

Basic Parameters:

  • Model: GD900-32C
  • Matched Detector: GD300 & GD700 Series
  • Installation Method: Wall-Mounted
  • Input Channel: N/A (Default)/8/16/24/32 Channels
  • Signal Input & Output: RS485
  • Power Input: AC 220V 50Hz
  • Power Output: DC 24V, 0.25A/Channel
 

01

Gas Detector Control Panel

Features

Gas detector controller panel detail

8/16/24/32 Channels Available

Gas detector controller panel detail

Standard 4-Way Relay

Gas detector control panel detail

7-inch Touch Color Screen

Gas detector control panel detail

Standard RS485 Input and Output

 

02

Why Choose

Our Gas Detector Controller?

Gas detector controller for fixed gas detectors

Fixed Gas Monitor Controller

- Wall-Mounted Control Panel

 
  • ✔️ Wall-mounted gas detector controller comes with a 7-inch color touchscreen display that supports both touch and button operations, with two buttons available for use simultaneously.
  • ✔️ This gas monitor control panel features standard RS485 signal input and output. It supports 4-20mA signal input across 8 to 32 channels and can connect up to 32 fixed gas detectors.
  • ✔️ GasDog control system can record up to 1000 sets of alarm and off-event data, which users can access through the controller. A standard SD card can store up to 100,000 sets.
  • ✔️ It can be connected to a computer, allowing real-time concentration monitoring continuously for 24 hours via PC software, with data automatically stored on the computer.
  • ✔️ Each screen displays 6 channels of gas concentration, the concentration value unit, and the real-time curve of the single channel in large font. Auto-loop and manual loop can be switched between channels.
  • ✔️ Chinese and English interfaces can be switched by one key, and more languages can be customized.

03

More Info.

Applications

Fixed single gas detector for gas pipeline

Gas Pipeline

Fixed gas detector for hospital sterilization room

Hospital Sterilization Room

Fixed gas detector for industrial manufacture

Industrial Manufacture

Fixed gas detector for petrol station

Petrol Station

Gas Detection Q&A - For Your Safety Environments

Built-in advanced gas detector sensor and sound & light alarm to ensure precise and safe gas detection in hazardous applications.

Q: What is a gas detector controller?

A: Gas detector controller is a device system used to detect and monitor the gas concentration in the environment. It is mainly used to ensure safety and prevent potential safety accidents by timely detecting the leakage of toxic and harmful gases. The gas monitor control system usually consists of multiple fixed gas detectors and a control panel. The gas detector detects the concentration of specific gases (such as Carbon Monoxide, Methane, Ammonia, etc.) and sends the detection signal to the controller. The controller is responsible for processing these signals and responding according to the set safety threshold, such as triggering alarms, starting ventilation equipment, or closing valves.

Gas detector controller is widely used in various places that require strict gas monitoring, such as industrial production workshops, laboratories, mines, underground parking lots, and ships. These places often involve the use or storage of flammable, toxic, and harmful gases. Once a leak occurs, it may cause serious accidents such as fire, explosion, or poisoning. By installing this control panel, real-time monitoring of gas concentration in the environment can be achieved, timely warning and effective measures can be taken to minimize safety risks and ensure the safety of personnel and property.

Model GD900-32C
Matched Detector GD300 & GD700 Series
Installation Method Wall-Mounted
Display 7-inch 800*480 Touch Color Screen
Display Mode Adaptive Display Channel Number, Automatic Page Turning
Inspection Interval 200ms (Data Collection Time Interval)
Communication Rate 9600bps (Customizable)
Signal Input & Output RS485
Input Channel (Optional) N/A (Default)/8/16/24/32 Channels
Power Input AC 220V 50Hz
Power Output DC 24V, 0.25A/Channel
Working Temperature -10C ~ 50℃
Working humidity ≤95%RH, No Condensation
Accessories (Optional) RS485 to USB Module + PC Software
Dimension 464x280x100mm
Weight 4.7kg


Input Channel Selection

Input Channel Signal Input Signal Output
N/A RS485 RS485
8 Channel RS485 + 8 Groups of 4-20mA RS485
16 Channel RS485 + 16 Groups of 4-20mA RS485
24 Channel RS485 + 24 Groups of 4-20mA RS485
32 Channel RS485 + 32 Groups of 4-20mA RS485

GasDog Gas Detectors Catalogs

GasDog Gas Detector Catalog GD200 Portable Gas Detectors GD300 Online Fixed Gas Detectors GD400 Explosion Proof Portable Gas Detectors GD500 Handheld Multi Gas Detectors GD600 Multi Gas Analyzer GD700 Industrial Fixed Gas Detectors

GasDog Gas Detectors User Manuals

GD200 Portable Gas Detector User Manual GD300 Fixed Gas Detector User Manual GD400 Explosion Proof Gas Detector User Manual GD600 Multi Gas Analyzer User Manual GD700 Industrial Fixed Gas Detector User Manual

GasDog Gas Detector Controller User Manuals

GD900-4C Gas Detector Control Panel User Manual GD900-32C Gas Detector Control Panel User Manual

GasDog Communication Protocol

Gas Detector Communication Protocol V1.0

Portable Gas Detector Calibration Accessories - Gas Pressure Regulator

GasDog Single Stage Pressure Regulator User Manual

Gas Detector Data Downloading Operation Instruction

Gas Detector Data Downloading Operation Instruction

Gas Detector Software

GasDog Portable Gas Detector DataExport Software
WRITE YOUR OWN REVIEW
*
*
RELATED GAS DETECTORS
Industrial Fixed Ammonia (NH3) Gas Detector Industrial Fixed Ammonia (NH3) Gas Detector Industrial Fixed Ammonia (NH3) Gas Detector Industrial Fixed Ammonia (NH3) Gas Detector Industrial Fixed Ammonia (NH3) Gas Detector Industrial Fixed Ammonia (NH3) Gas Detector

Industrial Fixed Ammonia (NH3) Gas Detector

GD700-NH3
Industrial fixed NH3 gas detector for sale, available in measuring range of 0-50ppm, 0-100ppm, 0-200ppm, 0-500ppm, 0-1000ppm, 0-2000ppm, 0-5000ppm. It is a pump suction gas detector for monitoring Ammonia gas leak 24 hours online in the confined space or pipeline.
$1,068.73
Fixed Methane (CH4) Gas Detector Fixed Methane (CH4) Gas Detector Fixed Methane (CH4) Gas Detector Fixed Methane (CH4) Gas Detector Fixed Methane (CH4) Gas Detector

Fixed Methane (CH4) Gas Detector

GD300-CH4
Buy GasDog fixed CH4 gas detector online. This wall mounted gas monitor with a measuring range of 0-100% LEL, 0-50%VOL, 0-100%VOL, features an advanced gas sensor and audible & visual alarm for detecting and monitoring Methane gas concentration in a confined place.
$2,091.69
Fixed Ethylene (C2H4) Gas Detector Fixed Ethylene (C2H4) Gas Detector Fixed Ethylene (C2H4) Gas Detector Fixed Ethylene (C2H4) Gas Detector Fixed Ethylene (C2H4) Gas Detector

Fixed Ethylene (C2H4) Gas Detector

GD300-C2H4
GasDog C2H4 fixed gas detector is a wall mounted type gas monitor that can detect Ethylene gas concentration in different kinds of situations, measuring range of 0 to 50/100/500/1000/2000ppm. It comes with a data display and sound & light alarm for 24h continuously online monitoring.
$1,187.99
Fixed Carbon Dioxide (CO2) Gas Detector Fixed Carbon Dioxide (CO2) Gas Detector Fixed Carbon Dioxide (CO2) Gas Detector Fixed Carbon Dioxide (CO2) Gas Detector Fixed Carbon Dioxide (CO2) Gas Detector

Fixed Carbon Dioxide (CO2) Gas Detector

GD300-CO2
Fixed CO2 gas detector is used for Carbon Dioxide detection, with measuring range 0-1000/2000/5000/9999ppm and 0-1%/5%/100% VOL. GasDog wall mounted gas detector has sound & light alarm and real time display, which can monitor Carbon Dioxide leak 24 hours online.
$755.99
"Gas Dog: Gas Detection is as Accurate as a Sniffer Dog's Nose."
INFORMATION
  • About Us
  • Shipping & Returns
  • Warranty
  • Privacy Notice
  • Conditions of Use
RESOURCE
  • Blog
  • VOC Gases
  • Toxic Gases
  • Combustible Gases
  • Solutions
  • Case Studies
CUSTOMER SERVICE
  • Support
  • Buying Guide
  • Price List
  • Become a Dealer
  • Contact Us
FOLLOW US
PAYMENT OPTIONS
Copyright © 2025 GasDog.com. All rights reserved.