SS316 NO2 Gas Detector 0-100ppm IECEx ATEX Certified IP66
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.
- 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.
| 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 |
• 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
• 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
• Core components use imported brands 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
• 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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