Biogas analysis technology

For biogas analysis, we offer solutions for biogas plants, sewage and landfill sites, laboratory facilities and custom applications

SSM 6000 Classic

A multi-channel measuring device with an integrated gas conditioning unit for analysing methane, oxygen, carbon dioxide and hydrogen and for high concentrations of hydrogen sulphide. The device is designed for both discontinuous and continuous operation for up to four internal measuring points.

proCAL and automatic calibration

The proCAL method developed by PRONOVA enables even greater long-term stability for methane and carbon dioxide measurements. Thanks to additional automatic one-point calibration of all other measuring channels, the SSM 6000 is setting new standards in long-term stability.


Using the SSM 6000


The SSM 6000 was developed specifically for the analysis of biogenic process gases, such as biogas, sewage gas and landfill gas. It is designed for on-site plant use, capable of meeting regular process control requirements and unites the high-quality sensor technology used for continual gas analysis with multi-stage gas conditioning technology. If used to full capacity, all main gas types can be recorded: methane, hydrogen sulphide, oxygen, carbon dioxide and hydrogen. Analysis is fully automatic, appearing at variable time intervals (at 8-hour intervals, for example). Continuous measuring of individual types of gases is also optionally possible. The SSM 6000 is easy to operate, equipped with a clear display and a data logger with history function where all measured data is stored together with the precise recording time.

1102 SSM 6000 Classic (CH4, H2S) Request Price
1103 SSM 6000 Classic (CH4, H2S, O2) Request Price
1104 SSM 6000 Classic (CH4, H2S, O2, CO2) Request Price
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Measuring ranges:  
CH4: 0 to 100 Vol%

0 to 100 Vol%


0 to 25 Vol%


0 to 5,000 ppm SSM Classic


0 to 1,000 ppm SSM LT

H2: 0 to 1,000 ppm
  others on request



0.1 Vol%


0.1 Vol%


0.1 Vol%

H2S: 1 ppm
H2: 1 ppm
Display: LED display for measuring values and LC display
Communication: RS232, Profibus DP option
Operating temperature:

+5 to +40 °C

Power supply:

85 to 264 VAC, 47 to 63 Hz

Protection class:

IP 20

Dimensions and weight:

300 x 400 x 200 mm,
    approx. 13 kg (Classic 4K)


Classic plug-in tensiometer

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