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IECEx Certified Fixed Wall Mounted Gas Detector with CO2 and O2 Detection and IP66/68 Protection

Basic Information
Place of Origin: China
Brand Name: SAFEGAS
Certification: ATEX/IECEX
Model Number: SG100-D
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: Aluminum Suitcase Packing
Delivery Time: 3 work days
Payment Terms: T/T,Western Union
Supply Ability: 100 pieces/day
Detail Information
Gas Detected: CO2 And O2 Measure Range And Resolution: CO2 0-5000PPM, O2 0-30%VOL
Accuracy: ≤±2%FS Or ±10%(Depends On Sensor) Protection Grade: IP66/68
Wireless(Optional): LORA, 4G Working Temperature: -20℃~50℃
Size: 178*129*70mm Weight: 1.4kg
Relay: 3 Relays, Including Low/high/fault Alarm Relay(Optional) Explosion-proof Grade:: IECEX:Ex Db IIC T6 Gb,Ex Db Ia IIC T6 Gb ; ATEX:Ex Db IIC T6 Gb,Ex Db Ia IIC T6 Gb
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IECEx Certificate CO2 and O2 Detector

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CO2 and O2 Gas Detector

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Fixed Wall Mounted Gas Detector


Product Description

Fixed Wall Mounted CO2 and O2 Gas Detector with Optional Sound and Light Alarm
IECEx Certified Industrial Gas Detection Solution
Why Choose Our Gas Detectors
R&D Team Experience: Over 25 years
Company Certifications: ISO9001, ISO45001
Product Certifications: IECEx, ATEX, CE
Fast Delivery: 5-7 days
Annual Capacity: 80,000 units
24/7 Professional Support
Product Overview
The SG100-D series is an intelligent hot-swappable fixed multi-gas detector designed for easy maintenance after installation. This single unit can monitor up to 4 gases for continuous monitoring applications. Certified with IECEx and ATEX, the explosion protection level reaches Ex db IIC T6 intrinsically safe grade. Featuring a magnetic wand design, it enables safe and easy menu navigation in explosion hazard areas.
Product Images
Product Advantages
  • IP66/IP68 water and dust resistant rating
  • Standard configuration: 1 set of 4-20 mA current signal (3 wires), RS485 Modbus, 2 sets of relay signal output
  • Optional: 4 sets of 4-20 mA current signal (3 wires)
  • Optional wireless transmission: LORA, 4G modes available
  • Modular chamber design - no need to disassemble entire unit or return for calibration
  • One-person calibration using calibration cap
  • Quick site installation with mounting plate accessory
Technical Specifications
Detected Gas CO2 and O2
Detection Principle Infrared Ray (CO2), Electrochemical (O2)
Measurement Range CO2: 0-5000PPM, O2: 0-30%VOL
Resolution CO2: 1PPM, O2: 0.1%VOL
Installation Method Wall-mounted
Data Storage 1000 sets per channel, downloadable via GPC
Precision ≤±2%FS or ±10% (sensor dependent)
Response Time T90 < 60s (sensor dependent)
Repeatability ±2% F.S.
Operating Temperature -20℃ to 50℃
Operating Humidity 10-95%RH (non-condensing)
Explosion Protection IECEx: Ex db IIC T6 Gb, Ex db ia IIC T6 Gb
ATEX: Ex db IIC T6 Gb, Ex db ia IIC T6 Gb
Protection Rating IP66/IP68
Power Supply 12-30V DC
Dimensions 178 × 129 × 70mm
Weight 1.4kg (without mounting bracket and alarm light)
Certifications CE, CNEX explosion proof certificate, CMC, IECEx, ATEX
Warranty 12 months
Standard Configuration
  • Gas detector: 1 piece
  • Magnetic wand: 1 piece
  • User manual: 1 piece
  • Certificate of Conformity/Warranty Card: 1 piece
  • Mounting plate: 1 piece
  • M4 bolt: 3 pieces
  • M4 nut: 3 pieces
  • M4 screw pad: 3 pieces
  • M4 flat mat: 3 pieces
Company Profile
Established in 2010, Shenzhen Yuan Te Technology Co., Limited (Safegas) specializes in the design, production, and sales of gas detection equipment and systems for 16 years. With gas detectors as our core product, we provide complete production lines and solutions for various industries including Oil, Chemical, Medicine, Energy, Environmental Protection, Electronics, Municipal Engineering, Agriculture and Forestry, and Household Appliances.
Quality Control: We maintain complete control from design and R&D through production and sales to ensure consistent product quality.
Technical Expertise: Our R&D department has over 25 years of experience in gas detection industry with professional knowledge and rich experience.
Certifications: We operate under strict quality management systems with ISO9001 and ISO14001 certifications.
Explosion Protection: Our products have obtained IECEx and ATEX explosion-proof certifications - we are the first and currently only manufacturer in China with these certifications.
Component Quality: Core components including ICs and sensors use imported brands for improved accuracy and extended service life.
Fast Delivery: Complete product line and stable inventory ensure quick delivery times - typically 3 days for orders under 10 units, within half a month for orders over 100 units.
Frequently Asked Questions
Q1: What is a gas detector?
A1: A gas detector is an instrument for detecting gas leakage concentration, including portable gas detectors and fixed gas detectors.
Q2: What does a gas detector detect?
A2: Combustible gases: Natural gas (methane), liquefied gas, coal gas, acetylene, pentane, alkynes, toluene, etc.
Toxic gases: Carbon monoxide, hydrogen sulfide, ammonia, chlorine, phosphine, sulfur dioxide, hydrogen chloride, chlorine dioxide and other toxic and harmful gases.
Q3: What is the ppm unit of the gas detector?
A3: ppm represents the volume concentration of the gas, meaning the volume of pollutants contained in one million volumes of air. For example, if the concentration of ammonia is 30ppm, it means that the volume of ammonia in one million volumes of air is 30.

Contact Details
Daphne Luo

Phone Number : +8613072743898

WhatsApp : +8613072743898