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Huafen Sunrise - Model SR-2000 -Infrared Gas Analyzer
Electrical modulated infrared light source: There are no mechanical moving parts such as a motor and cutting film, which reduces mechanical noise and vibration. New filming infrared gas chamber with high corrosion resistance, high infrared reflectivity and high accuracy. Modular structure is easy to be installed and replaced. Solid light source with high vibration resistance and long life. Modulation frequency can reach to 100 Hz and light intensity can reach to 900 Mw. Wide detection range: both trace gases and high concentration gases can be analyzed online. The content value is changed into an analog signal which is outputted to the user. Output signal range can be set according to requirements. The upper and lower limits alarm.
- New integrated infrared detection system and high precision preamplifier circuit: high resolution and detection accuracy
- Multi password protection.
- Data storage in real-time even if there is a power off
- Wide temperature range LCD displays the composition, concentration and trend of the measured gas.
- 19 years experience from 2003
- Factory cover10000 square meters
- 3 workshops & 1 office building
- 1 R&D center & 10 engineers & 50 skilled workers
- SIL & ISO certificate & 10 patents
- Range: 0-100ppm,0-500ppm,0-1000ppm,0-5000ppm,0-100%
- Standard range: 0-0.03; 0-0.05; 0-0.1; 0-0.3; 0-0.5; 0-1; 0-3; 0-5; 0-10; 0-15; 0-20; 0-30; 0-40; 0-50; 0-100
- Repeatability: ≤1% FS
- Zero drift: ≤±1% FS/7D
- Span drift: ≤±1% FS/7D
- Response time: T90< 20S
- Sample gas flow rate: 500mL/min
- Preheating time: 20min (Optional); 120min(Maximum accuracy)
- Signal output: 4-20mA/750Ω, RS232/485 (Optional)
- Alarm: High-limit alarm, low-limit alarm
- Temperature and humidity: 0-45°C, 20-80%RH
- Power supply: 100-240VAC, 50/60Hz , adjustable to local frequency
Chemical fertilizer, chemical industry, petroleum, metallurgy, building materials, power plants, cement, environmental protection, agriculture, medical and other industries