HFSR series Industrial online NDIR infrared gas analysers for CO CO2 CH4 SO2 NOx NH3
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- Supplier: Weifang Huafen Sunrise Analytical Instrument Co. Ltd.
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Product Overview
Description
Products Description
SR-2000/2000EX NDIR infrared gas analyser price
Introduction:
The SR-2000 NDIR infrared gas analyser can be used to detect the designated gas content in mixed gas backgrounds such as CO, CO2,CH4, SO2, NH3, H2O, NOx and other hydrocarbons.Products features:
1. Electrical modulated infrared light source: There are no mechanical moving parts such as a motor and cutting film, whichreduces mechanical noise and vibration.
2. New filming infrared gas chamber with high corrosion resistance, high infrared reflectivity and high accuracy. Modular
structure is easy to be installed and replaced.
3. 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
4. The content value is changed into an analog signal which is outputted to the user. Output signal range can be set according to requirements.
5. The upper and lower limited alarm.
6. New integrated infrared detection system and high precision preamplifier circuit: high resolution and detection accuracy
7. Multi password protection.
8. Data storage in real-time even if there is a power off..
9. Wide temperature range LCD displays the composition, concentration and trend of the measured gas.
specifications | |||||
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 (Optional) | ||||
Temperature and humidity | 0-45°C, 20-80%RH | ||||
Power supply | 100-240VAC, 50/60Hz , adjustable to local frequency | ||||
SR-2000 Series Gas Analyzer
1, NDIR Infrared technology. 2, Analysis CO, CO2, CH4, SO2, NH3, H2O, NOx.... 3, LCD / LED display
SR-2000EX Series Gas Analyzer
1, NDIR Infrared with explosion proof shell. 2, Explosion proof level: EX DII CT6 3, Protection Level: IP65
Industrial Gas Analysis System
This system contains two primary parts: the process analysis instrument, and the sampling pretreatment device
Pre- processing system
Include 5 parts: sample gas acquisition unit, sample gas pretreatment unit, calibration unit of analytical instrument, process analysis instrument and measurement and control unit.
Industrial gas analyzer shelter:
Main components of the system:
Explosion resistant outdoor lighting, explosion-resistant sound and light alarm, explosion resistant switch, explosion-proof ventilation fan, flammable, toxic gas alarm. Air conditioning, analytical instruments, workbench, and other components can be adjusted according to customer needs.
Explosion resistant outdoor lighting, explosion-resistant sound and light alarm, explosion resistant switch, explosion-proof ventilation fan, flammable, toxic gas alarm. Air conditioning, analytical instruments, workbench, and other components can be adjusted according to customer needs.
Inside of the gas analyzer shelter / house
Production description：
18 years professional experience from 2003
1. R & D 2. Parts production 3，Circuit testing 4. Assemble
5，Destructive test 6. Setting parameters 7. Calibrations （zero & range）8.packaging
（vibration，high temperature）
Our Advantages
Application areas
coal chemical industry, petrochemical industry, and chemical fertilizer, metallurgy, building materials, power plants, pharmaceuticals, environmental protection and scientific research fields.
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