Madur - Model GA-21plus -Portable Gas Analyzer

• Produced in two kinds of casing: soft and hard
• Equipped with up to 7 electrochemical cells
• Equipped with up to 2 NDIR sensors
• Built-in 58mm ribbon graphic printer
• Built-in rechargeable battery for up to 8 hours of operating
• Peltier “miniDryer” with a peristaltic pump for condensate removal (optional)
• Probe holder with a standard M30x1 fitting, fits all madur gas probes with the K-type thermocouples
• Gas filter with condensate trap and replaceable insert
• Differential pressure sensor - for measurements of chimney draft and flow velocity (with help of Pitot tube)
• Soot measurement program
• Measurements of gas and ambient temperatures, optionally 2 additional inputs for extra temperature sensors
• Analogue outputs (4-20mA / 0-10V) - optional
• Built-in large memory for results, two formats of data savings
• Calculations of many additional parameters
• Firmware for gas calibrations

Two versions of analyser are available:

1. Version in “soft” casing
2. Version in “hard” casing

More information

Analyser’s standard equipment supplied along with the device:

• 3m mains cable (type of plug to be selected)
• Comparison scale with paper filters for the soot test
• Single gas filter with condensation trap and filter inlet (pore size 5µm)
• 2.5m RS-232C communication cable with DB9 female connector
• Software CD with programs and manuals
• Quick coupler for the probe holder (1pc.)

Supplemental equipment - ordered separately, but essential to work with the analyser:

• Probe holder
• Gas probe pipe

Optional equipment:

• miniDryer
• Ambient temperature sensor
• Pitot tube
• RS232C to USB converter
• Bluetooth communication module