Ex-proof wall-mounted biogas analysis system TY-6090EX measures CH4,CO2,O2,H2S optional CO and H2 at the same time in one unit. It adopts modularization sensor design, easy for replacement and maintenance.
• Using 10'' TFT LCD touch screen
• Measurement value display/real-time curve display
• Calibration menu and alarm setting with password protection
• One set back to factory setting
• Integrated zeroing pump for automatically air zeroing
• PLC control sampling and drainage interval time
• Stainless steel enclosure for anti-corrosion
• Optional sampling pump
• Maximum for six sampling point switching in one unit
|
Measurement |
CH4, CO2, O2, H2S (extendable to CO,H2) |
|
Technology |
CH4 , CO2: proprietary dual beam NDIR detectors O2 ,H2S: industrial electrochemical cell |
|
Ranges |
CH4: 0-100%, CO2 : 0-50%, O2: 0-25%, H2S:0-9999ppm Other ranges customizable on request without price increase |
|
Resolution |
0,01% for CH4, CO2, O2; 1ppm for H2S |
|
Accuracy |
CO2/CH4/O2：0.01%；H2S：1ppm |
|
Repeatability |
CO2/CH4/H2S/O2：≤1%FS |
|
Gas conditions at analyzer inlet |
Flow:0.7L-1.2/min Pressure:2kPa≤ inlet pressure≤ 50kPa Quality: No dust, moisture, tar (external safety filter and optional gas washing unit) |
|
Operating conditions |
Tamb : -5°C to 50°C / Pamb : 86 to 108 kPa / RH : 0-90% non-condensing |
|
Response time (T90) |
≤ 15 sec (NDIR) |
|
Communication interface |
4-20mA output; RS232/RS485 |
|
Power supply |
External 110V-220 VAC-50Hz |
|
Dimensions and weight |
Gas analyser :800(L) x 600 (H) x 300 (W) mm / ± 60kg |
Landfill
Sewage treatment
Anaerobic digestion
CDM projects
Medium and large size biogas power plant
III. Specifications
|
Measurement |
CH4, CO2, O2, H2S (extendable to CO,H2) |
|
Technology |
CH4 , CO2: proprietary dual beam NDIR detectors O2 ,H2S: industrial electrochemical cell |
|
Ranges |
CH4: 0-100%, CO2 : 0-50%, O2: 0-25%, H2S:0-9999ppm Other ranges customizable on request without price increase |
|
Resolution |
0,01% for CH4, CO2, O2; 1ppm for H2S |
|
Accuracy |
CO2/CH4/O2：0.01%；H2S：1ppm |
|
Repeatability |
CO2/CH4/H2S/O2：≤1%FS |
|
Gas conditions at analyzer inlet |
Flow:0.7L-1.2/min Pressure:2kPa≤ inlet pressure≤ 50kPa Quality: No dust, moisture, tar (external safety filter and optional gas washing unit) |
|
Operating conditions |
Tamb : -5°C to 50°C / Pamb : 86 to 108 kPa / RH : 0-90% non-condensing |
|
Response time (T90) |
≤ 15 sec (NDIR) |
|
Communication interface |
4-20mA output; RS232/RS485 |
|
Power supply |
External 110V-220 VAC-50Hz |
|
Dimensions and weight |
Gas analyser :800(L) x 600 (H) x 300 (W) mm / ± 60kg |
IV. Applications
Landfill
Sewage treatment
Anaerobic digestion
CDM projects
Medium and large size biogas power plant
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