Biogas analyzer portable

  • Portable Biogas Analyzer BIO-400
  • Portable Biogas Analyzer BIO-400
  • Portable Biogas Analyzer BIO-400
Portable Biogas Analyzer BIO-400Portable Biogas Analyzer BIO-400Portable Biogas Analyzer BIO-400

Portable Biogas Analyzer BIO-400

  • measurement:CH4, CO2, O2, H2S (extendable to CO,H2)
  • weight:3kgs
  • Display: colorful touch screen
  • Output: RS232/RS485/USB
  • Product description: The Portable BIO-400 adopts the imported gas sensor by electrochemical sensor of oxygen and hydrogen sulphide, methane and carbon dioxide measured by non dispersive infrared gas sensor NDIR principle.
  • INQUIRY

I. Introduction

The Portable BIO-400 adopts the imported gas sensor by electrochemical sensor of oxygen and hydrogen sulphide, methane and carbon dioxide measured by non dispersive infrared gas sensor NDIR principle.

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

  • Landfill
  • Sewage treatment
  • Anaerobic digestion
  • CDM projects
  • Medium and large size biogas power plant