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SS316 NO2 Gas Detector 0-100ppm IECEx ATEX Certified IP66

Basic Information
Place of Origin: China
Brand Name: SAFEGAS
Certification: ATEX/IECEX/CE/EMC
Model Number: SG100
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: NO2 Measure Range And Resolution: 0-100ppm
Accuracy: ≤±2-5%FS Explosion-proof Certification: IECEX, ATEX, CE, EMC
Protection Grade: IP66/68 Communication Mode: 4-20mA、RS485 1~5V,Optional Hart
Wireless(Optional): Support LORA Or 4G Relay: 3 Relays, Low/high/fault Alarm Relay
Working Temperature: –20℃~50℃ Size: 157.8x128.8x69.6mm
Weight: 1.0Kg
Highlight:

SS316 NO2 gas detector

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ATEX certified gas detector

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IP66 NO2 detector


Product Description

SS316 Enclosure Fixed NO2 Gas Detector Explosion-Proof Certificated IECEx
Product Description

SG100 Fixed Gas Detector
The SG100 series is a cost-effective gas detector for continuous monitoring of toxic gases, oxygen, flammable, and VOC gases. It is IECEx and ATEX certified with intrinsically safe explosion grade. Featuring 2-wire or 3-wire 4-20 mA analog output, RS485 Modbus output, and optional HART output, it is compatible with most control systems. With optional wireless data transmission, customers can review and download data remotely. Supports both magnetic and remote control for flexible configuration.

Product Images
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Product Advantages
  • Superior Protection: IP66/IP68 ratings resist powerful water jets and submersion while fully blocking dust, making it ideal for harsh outdoor and industrial environments.
  • User-Friendly: Intelligent plug-and-play design with easy calibration via Safegas PC software simplifies replacement and maintenance.
  • Easy Installation: Standard splash guard, lightweight design (1 kg), and included mounting bracket enable quick, hassle-free installation.
  • Versatile Connectivity: Standard 4-20 mA analog and RS485 Modbus outputs, plus optional Hart and 2-wire outputs for broad system compatibility.
  • Advanced Alarm System: 3 optional relays for low/high/fault alarms enable rapid issue detection with flexible parameter adjustment via magnetic or remote control.
Technical Specifications
Parameter Specification
Detected Gas NO2
Measure Range 0-100PPM
Install Method Wall-mounted, piping type, flow-type
Output Signal 4-20mA, 1-5V, 2-10V, RS485, RS232, relays (optional)
Precision ≤±1%F.S. (to be specialized)
Zero Shift ≤±1%(F.S./year)
Display 4 digits Nixie tube display
Connection Mode G3/4 external thread explosion-proof flexible pipe
Thread Size Standard M20*1.5, 3/4NPT
Temperature Range -20℃~50℃
Humidity 10-95%RH (non-condensing)
Explosion-Proof Rating Ex db ⅡC T6/ Ex db ia IIC T6 Gb/ Ex da db ia IIC T6 Gb
Degree of Protection IP66/IP68
Material Sensor housing: aluminum alloy or 316 stainless steel
Power Supply 12-24V DC
Dimensions 158*129*70mm
Weight ≤1kg
Certifications CE, CNEX explosion proof certificate, CMC(China Metrology Certification), IECEx, ATEX
Warranty 12 months
Detectable Gases
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Why Choose Our Products?
Expertise & Certification

• R&D team with over 25 years experience in gas detection technology
• Company certifications: ISO9001, ISO45001
• Product certifications: IECEx (the only manufacturer in China with this certification), ATEX, CE

Production & Quality

• Full control from design to production ensures consistent quality
• More than 100 independent intellectual property patents
• Skilled technical workers and complete industrial production line
• Strict quality management system with ISO9001 and ISO14001 certifications

Reliability & Performance

• Core components use imported brands (Honeywell, CITY, Alpha) for accuracy and longevity
• First and currently only Chinese manufacturer with IECEx and ATEX explosion-proof certification
• Suitable for hazardous areas including mines, underground, and oil plants

Service & Support

• Professional sales staff providing 24/7 service
• Fast delivery: 3 days for orders <10 pcs, within half month for >100 pcs
• Yearly production capacity: 80,000 units

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Contact Details
Daphne Luo

Phone Number : +8613072743898

WhatsApp : +8613072743898