• High selectivity thanks to two-layer detector and optical coupler: reliable measurements even in complex gas mixtures
• Low detection limits: Measurements at low concentrations
• Corrosion-resistant materials in the gas channel (optional): Measurement possible in highly corrosive measuring gases
• Cleanable analysis cuvettes: Cost savings thanks to further use in case of contamination
• Electronics and physics: Gas-tight separation, purging is possible, IP65: Long service life even in harsh environments

Datasheet

• Corrosion-resistant materials in the gas channel (optional): Measurement possible in highly corrosive measuring gases 
• Cleanable measuring chambers: Cost savings thanks to further use in case of contamination 
• Open interface architecture (RS 485, RS 232, PROFIBUS) 
• SIPROM GA network for maintenance and service information (optional)

Datasheet

• Integrated pump for reference gas delivery (optionally for ambient air, for example) 
• High degree of linearity 
• Compact design 
• Physically suppressed zero point possible

Datasheet

• Paramagnetic alternating pressure method: Small measuring ranges (0 to 0.5% or 99.5 to 100% O2), absolute linearity
• Detector element has no contact with the measuring gas: can be used under “harsh conditions,” long service life 
• Physically suppressed zero point by suitable reference gas selection (air or O2), such as 98 to 100% O2 for purity monitoring / air separators
• Open interface architecture (RS 485, RS 232, PROFIBUS) 
• SIPROM GA network for maintenance and service information (optional)

Datasheet

• High degree of linearity 
• Compact design 
• Open interface architecture (RS 485, RS 232, PROFIBUS) 
• SIPROM GA network for maintenance and service information (optional)

Datasheet

• Universally applicable hardware basis 
• Integrated correction of interference gas, no external calculation required 
• Open interface architecture (RS 485, RS 232, PROFIBUS) 
• SIPROM GA network for maintenance and service information (optional) 
• Electronics and analyzer part: gas-tight separation, purging is possible, IP65, long lifetime even in harsh environments (field device)

Datasheet

• Short T90 time thanks to micromechanical Si sensor 
• Universally applicable hardware basis, highly dynamic measuring range (e.g., 0 to 1%, 0 to 100%, 95 to 100% H2)
• Integrated interference gas correction, no external calculation required 
• Open interface architecture (RS 485, RS 232, PROFIBUS) 
• SIPROM GA network for maintenance and service information (optional)

Datasheet

• Wide range of applications: in up to 100% H2O steam, for ultra-pure gas applications, for high-boiling components (up to 200 °C), in the presence of corrosive gases (with prefilter)
• Extremely low cross-sensitivity to interfering gases 
• Low consumption of combustion air 
• Low influence of oxygen on measured value 
• Warning and fault messages; in case of combustion gas failure, flame extinction, and pump and filter faults

Datasheet

• Highly cost-effective because calibration gases are not required (AUTOCAL with ambient air, depending on the measuring component)
• High selectivity due to multilayer detectors e.g. low cross-sensitivity to water vapor
• Cleanable cuvettes: Cost savings through further use in case of contamination
• Menu-guided operation in plain text
• Open interface architecture (RS 485, RS 232; PROFIBUS, SIPROM GA): Simplified process integration; remote operation and control

Datasheet

In addition to flexible modules, the innovative SIPROCESS GA700 series also includes a new housing type: the Ex d field device with pressure-resistant enclosure. It contains a field operating device consisting of an Ex d casing with attached Ex e connection housing plus a connected Ex d field module.

The new SIPROCESS GA700 series of gas analyzers makes it possible to combine up to two modules in one housing: in either a wall-mounted housing or in a 19" rack housing with three different height units, depending on individual requirements.

Datasheet

• High measuring precision in complex gas mixtures
• Low detection limits
• Low maintenance costs thanks to on-site cleaning of the analysis chambers
• Simplified interfering gas measurement
• Preventive maintenance function
• High selectivity due to two-layer detector
• Easy-to-use, thanks to Plug & Measure
• Ready for Industry 4.0

Datasheet

• Long service life, since the microflow sensor does not come into contact with the sample gas and therefore cannot corrode
• Low susceptibility to faults
• Vibration compensation
• T90 time 1.9 seconds
• Maximum ambient temperature 50 °C
• Small measuring ranges (0 to 0.5% or 99.5 to 100% O2)
• Physically suppressed zero point, such as 98 or 99.5 to 100% O2
• Easy-to-use, thanks to Plug & Measure
• Ready for Industry 4.0

Datasheet

• Ideal for binary gases
• Integrated interference correction, no external calculation necessary
• High measuring range dynamics
• Low detection limits in the measuring range of 0 to 0.5% with hydrogen
• T90 time < 2.5 seconds
• Maximum ambient temperature 50 °C
• Easy-to-use, thanks to Plug & Measure
• Ready for Industry 4.0

Datasheet

• Simultaneous measurement of NO and NO2 with subsequent compilation.
• NO2 converters or CLD analyzers are therefore not required. This means:
  - Lower maintenance effort (no converter function check)
  - Reduced operating costs because no additional equipment is required, such as an ozone generator and the like 
• Measurement in the UV range
  - Measurement not effected by H2O and CO2
  - Very low SO2 and NO measuring ranges possible 
• UV Resonance Absorption Spectrometry (UVRAS)
  - Measurement of very low NO concentrations: Measuring range 10 ppm
  - Very low cross-sensitivity to other gases 
• Very long service life of the UV light source
• Low drift and high stability through four-channel measuring method with double quotient calculation
• True reference measurement for drift-free, stable measurements
• All modules “temperature controlled,” regardless of ambient temperature fluctuations
• Optional calibration device
  - Filter wheel with test cells that can be swiveled into the beam path for calibration; no test gases required
  -Calibration: manual or automatic

Datasheet

• Process control (chemical industry) 
• Process optimization (steel industry)
• Safety monitoring, e.g. measuring minimum or maximum concentration limit for oxygen in explosive proof environment
• Suitable for use in SIL 1 safety systems to 61508/IEC 61511
• Combustion control (boilers, municipal waste incinerators)

User Manual

• Little installation effort
• Minimum maintenance requirements
• Extremely rugged design
• High long-term stability through built-in, maintenance-free reference gas cell, field calibration is unnecessary
• Real-time measurements

Datasheet