Infrared landfill biogas analyzer TY-6321 TY-6320
The Infrared landfill biogas analyzer TY-6321 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.
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I. Introduction

The Infrared landfill biogas analyzer TY-6321 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
1. Standardized 3U chassis design, aluminum alloy brushed panel chassis, stylish appearance, strong sense of technology, light instrument weight.
2. Imported NDIR non-spectral infrared sensor and ECD electrochemical gas sensor.
3. The instrument measures the volume concentration of CO, CO2, CH4, H2, O2, and H2S in the sample gas. Add the over-range limit enable function to ensure the measurement accuracy within the range, the over-range can be measured and provide a reference for the measured value.
4. The internal gas interference of the instrument is automatically corrected to ensure no interference in the measurement results.
5. The instrument has the function of intelligent determination of user-calibrated ventilation concentration to prevent misoperation by the user and cause the instrument to be unusable.
6. The instrument has fast response time and can realize 7 * 24 * 365 continuous monitoring.
7. The instrument automatically samples, analyzes, detects, and measures quickly and uses no consumables.
8. The equipment is easy to operate and can be used after the personnel are trained on site.
9. The equipment is suitable for continuous monitoring of industrial sites and sampling and analysis of airbags in laboratories.
10. Chinese and English software operating systems can be switched freely.
11. The instrument software is powerful, with functions such as automatic data storage, query, deletion, and USB export. The history data storage site name can be customized (support Chinese input), and the measurement data storage interval can be customized.
12. With RS-485 digital output interface
13. Modular product design, software version can be upgraded remotely.

 III. Specifications

Measurement

CH4, CO2, O2, H2S (extendable to CO,H2)

Technology

CO, CH4 , CO2: proprietary dual beam NDIR detectors

O2 ,H2S: industrial electrochemical cell

H2: TCD

Ranges

CH4: 0-100%, CO2 : 0-50%, O2: 0-25%, H2S:0-9999ppm, CO:0-2000ppm, H2: 0-1000ppm

Other ranges customizable on request without price increase

Resolution

0,01% for CH4, CO2, O2; 1ppm for H2S, CO, H2

Accuracy

CO /CO2/CH4<=2%FSO2 /H2S1ppm

Repeatability

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; RS485

Power supply

External 110V-220 VAC-50Hz

Dimensions and weight

Gas analyser :482(L) x 134 (H) x 320 (W) mm / 5kg 

 IV. Applications
  Landfill
  Sewage treatment
  Anaerobic digestion
  CDM projects
  Medium and large size biogas power plant




Measurement

CH4, CO2, O2, H2S (extendable to CO,H2)

Technology

CO, CH4 , CO2: proprietary dual beam NDIR detectors

O2 ,H2S: industrial electrochemical cell

H2: TCD

Ranges

CH4: 0-100%, CO2 : 0-50%, O2: 0-25%, H2S:0-9999ppm, CO:0-2000ppm, H2: 0-1000ppm

Other ranges customizable on request without price increase

Resolution

0,01% for CH4, CO2, O2; 1ppm for H2S, CO, H2

Accuracy

CO /CO2/CH4<=2%FSO2 /H2S1ppm

Repeatability

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; RS485

Power supply

External 110V-220 VAC-50Hz

Dimensions and weight

Gas analyser :482(L) x 134 (H) x 320 (W) mm / 5kg 


IV. Applications
  Landfill
  Sewage treatment
  Anaerobic digestion
  CDM projects
  Medium and large size biogas power plant



Online time: From 9:00 am -18:00 pm at working days
Tel: +86-27-87955899 
For non-working time:+86-138 7102 2002 
Email:info@tyzkkj.com
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