Agasthya 2013 Series Biogas Analyzer BI 7110

Agasthya 2013 series BI7110 Biogas Analyzer is designed to measure the gases like CH4, H2S, CO2 & O2 recovered and processed from Biogas Plants and sites.

BI7110 Bio gas analyzer continuously removes moisture from the wet sample gas and comes complete with per-filter, sample pump, flow meter, continuous moisture removal system, long-life O2 CO2 & CH4 sensor alarm relay contacts and 4-20mA outputs for each gas measured.

Features

32-Bit Cortex-M3 ARM Processor
5.7″ QVGA TFT Touch Screen Display
Built-in sample pump, pre-filter, filters and flow meter
Relays for high & low alarms
Long life Electrochemical O₂sensor
Automatic moisture removal system included
RS485, supports MODBUS protocol
Temperature controlled sensors for maximum stability
Isolated 4-20 mA analog output for each gas
Infrared sensor for reliable measurement of CO₂ and CH₄
Cabinet positive-pressure system to minimize the corrosive effects hydrogen sulfide (H₂S) on cabinet electronics & sensors
PTFE tubing and corrosion-resistant components

Specifications

Method of Detection
NDIR infrared sensor for CO2, CH4
Electrochemical sensor for O2
Electrochemical sensor for H2S

Ranges Available
- O2
  
  0-25% Resolution: 0.10%
- CO2
  
  0-10%, 0-50%, 0-100%, Resolution: 0.10%
- CH4
  
  0-50%, 0-70%, 0-100%, Resolution: 0.10%
- H2S
  
  0-200 ppm, 0-2500 ppm, Resolution: 1 ppm