I. Introduction
Portable landfill biogas analyzer TY-6321P uses the most advanced NDIR non-spectral infrared technology and ECD electrochemical technology. It is mainly used to measure CO, CO2, CH4, H2, O2, H2S six gas concentrations in biogas and various anaerobic fermentation processes and experiments.
II.
Features
• Using 5'' TFT LCD touch screen
• Measurement value display/real-time curve display
• Aluminum enclosure with smart dimensions (270*215*136mm, 3kgs)
• Data record, interval time adjustment, USB output to display history data
• Power intelligent management protect gas analyzer working at low battery
• Calibration menu and alarm setting with password protection
• One set back to factory setting
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, internal gas sampling pump 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 |
USB output; RS232/RS485 |
Power supply |
External 220 VAC-50Hz Internal with lithium battery and charger |
Dimensions and weight |
Gas analyser :270(L) x 215 (H) x 136 (W) mm / ± 3kg |
IV. Applications
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, internal gas sampling pump 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 |
USB output; RS232/RS485 |
Power supply |
External 220 VAC-50Hz Internal with lithium battery and charger |
Dimensions and weight |
Gas analyser :270(L) x 215 (H) x 136 (W) mm / ± 3kg |
IV. Applications