SO2 gas analyzer
Brief description:
SO2 gas analyzer mainly uses gas sensors to detect the types of gases present in the environment. Gas sensors are sensors used to detect the composition and content of gases.
Sulfur dioxide analyzer, in addition to being commonly used to analyze hydrogen, ammonia, carbon dioxide, sulfur dioxide and low-concentration combustible gas content, can also be used as a detector in a chromatographic analyzer to analyze other components.
In order to adapt to increasingly stringent emission standards and detect the basic effect of factory tail gas treatment to ensure production safety; enterprises need to detect the content of the above gases before emission/recycling. ·In response to the above situation, Maanshan Xinmaibo Technology Co., Ltd. recommends the use of infrared principle and the use of German high-quality sensors CITY/SST, which can control the accuracy at the PPm level; adopt pre-stage sampling pretreatment (electric pump + dust tar removal + water removal + constant flow + venting) + on-site numerical display, quickly respond to the total amount of NOx/SO2/O2 in the pipeline, and extend the service life of the system to about 2 years; data can also be transmitted to DCS/PLC/GDS through 4-20mA according to production needs to achieve overall automatic control.
Product features:
1. Customized pretreatment: dehydration, cooling, drying, voltage stabilization, constant current, etc. of sample gas.
2. Applicable explosion-proof area: intrinsically safe explosion-proof composite instrument, meeting the requirements of strict use area.
3. Safety: when the concentration value exceeds the first-level preset alarm value, there will be an on-site alarm prompt; when the concentration value exceeds the second-level preset alarm value, it can be automatically interlocked as needed.
4. Module platform: the number of pretreatment levels and functions can be freely adjusted according to actual use, with a wider range of adaptability.
5. Easy maintenance: one-button calibration, tool-free disassembly and maintenance, hot-swap replacement of sensor components.
6. Intelligent display: free switching of range PPm-VOL, more accurate display.
Technical parameters:
Model |
XMB-PCT-100 |
Detection gas |
volatile VOCs |
Measurement range |
0~50000PPm (range can be customized) |
Detection source Processing |
infrared |
Detection accuracy |
0.01%VOL |
Explosion-proof level |
ExdibIICT6Gb protection, etc. |
Response time |
T90<30S |
Signal output |
4-20mA,RS485, HART Protocol switch output: 4 groups (2 groups for use and 2 groups for standby) |
Rated voltage |
DC24V |
Signal acquisition |
16-bit ADC |
Analog-to-digital conversion ambient temperature |
-10ºC~40ºC |
Display mode |
OLED |
Range switching |
PPm-VOL |
Free conversion preprocessing level |
customized preprocessing |
Main material |
304/PTFE |
Box material |
304 stainless steel wire drawing |
Appearance size |
770*650*250mm |
Other functions |
anti-interference, anti-isolation, anti-lightning, tool-free disassembly and maintenance, one-button calibration/calibration, hot-swappable sensor replacement, 24V anti- |