GS Messtechnik GmbH

Products

Sensors / modules

Analysers

Accessories for the gas analyses technique

Portable analysers

We produce portable analysers for measurements of O2, O3, CH4, CO2, HC, NO, NO2, SO2, CO and H2S with paramagnetic-, infra red or electro chemical measuring principles on request.

Oxygen analyser GS SA-22

The zircon dioxide oxygen analyser GS SA-22 will installed suitable directly in the exhaust gas pipe. A gas condition system is not required.

  • Insitu mounting
  • Ranges: 1000 ppm, 1, 2, 5, 25 or up to 96 Vol % available
  • Probe temperature from -20 °C to +300 °C
  • Output signal: 0 - 10 V or 4 - 20 mA
  • Internal and external calibration possible
  • Probe lengths after customer specification deliverable
  • Easy handling

Optional

  • Different primary filters
  • Mounting flange
  • Customized adaptations are possible

The analyser is also with a remote sensor (sensor with cable) deliverable. GS SA-22-g.

 

Oxygen analyser GS SA-30H

The oxygen analyser GS SA-30H is suitable for directly installation into an exhaust gas pipe. A gas condition system is not required. In dusty gases can be the probe equipped with an internal or external filter in the probe housing. The probe has an additional port for the task of calibration gas.

  • Insitu mounting
  • Range: 0,1 to 25 Vol %
  • Probe temperature: to +1000 °C
  • Output signal: 0 - 10 V or 4 - 20 mA
  • Internal and external calibration possible
  • Probe lengths after customer specification deliverable
  • Easy handling

Optional

  • Different primary filters
  • Measuring pump

 

Oxygen analyser GS SA-50

The zircon dioxide oxygen analyser GS SA-50 will installed suitable directly in the exhaust gas pipe. A gas condition system is not required.

  • Insitu mounting
  • Display
  • Ranges: 1000 ppm, 1, 2, 5, 25 or up to 96 Vol % available
  • Probe temperature from -20 °C to +300 °C
  • Output signal: 0 - 10 V or 4 - 20 mA
  • Probe lengths after customer specification deliverable
  • Easy handling
  • Other accessories available

Optional

  • Alarm contacts
  • RS232 interface
  • External calibration
  • Power: 230 V AC

Additional options see also GS SA-22

Oxygen analyser GS SA-51

The oxygen analyser GS SA-51 is for monitoring of the oxygen concentration in rooms.

  • Display
  • Range: 0,1 to 25 Vol %
  • Output signal: 4 - 20 mA
  • Alarm contacts
  • Easy handling

Optional

  • Pressure compensation
  • Power: 230 V AC

 

Infra red analyser GS IRM 100

Infra red analyse GS IRM 100 for measurement of CO2, CH4 or Novec 1230 continuously.

  • LCD text display with background lighting
  • Output signal: 0 - 10 V
  • Easy handling

Optional

  • Ranges after customer specification
  • Integrated pump
  • Output signal: 4 - 20 mA
  • RS 232 interface
  • Alarm contact
  • Ambient air filter
  • Stainless steel measuring cell
  • Process pressure compensation
  • Heated housing

 

Infra red analyser GS IRA 8000

NDIR analyser GS IRA 8000 for measurement of CO, CO2, HC, NO, SO2,CH4...in dry and dust free gases.

  • To measure from 1 to 6 (8) gases
  • Ranges in the ppm and Vol% level
  • RS232 interface
  • 19" rack or table housing
  • Easy handling

Optional

  • Integrated pump
  • Output signal: 0(4) - 20 mA
  • Alarm contacts
  • Input filter
  • Flow indicator
  • Additional modules to measure gases after the paramagnetic- or the electro chemical principles

  
  

 

Thermal conductivity analyser GS 2900M

Thermal conductivity analyser GS 2900M for continuous measurement of H2, CH4, CO2, Xenon, Krypton, Helium, Argon, SF6 ... concentration in dry and dust free binaries gases.

  • LCD text display with background lighting
  • Range: 0 - 100 Vol. %
  • Easy handling

Optional

  • Other ranges
  • Other gases
  • Output signal: 0 - 10 V or 4 - 20 mA
  • Integrated pump

 

Portable and stationary flue gas measuring case / analysers Vist 01L, Visit 01 LR, Visit 02

Portable and stationary exhaust gas measuring unit for continuous measurement and calculation of exhaust gas constituents with gas and oil firing systems, including condensing heater systems, installations using solid fuel, and also biomass, for firing system constructors, energy consultants, consulting engineers, and industrial applications.

According to the version the following components could be measured / calculated

  • O2, CO, NO, NO2, CO2, HC (propane, methane), SO2, H2S, soot, temperature air; temperature exhaust gas, chimney draught measurement, differential pressure +/- 100 hPa, 2nd pressure sensor to 350 hPa, CO2, eta, lambda, loss, dew point, gross calorific value

Many functions and variations such as for example

  • Automatic measurement with averaging
  • Conversion of gas concentration in different units
  • Oxygen reference values adjustable
  • Measurement parameters and reference units for display and printout are freely selectable
  • 14 Fuel types permanently installed, 3 further fuel types programmable by operator
  • CO sensor flushing with programmable limit
  • Up to 5000 memory locations for customer and measurement data
  • Different interfaces for PCs and printer
  • Integrated / external printer
  • Operation on battery or on mains
  • Probe lengths up to 2500mm and hose lines in different lengths
  • Sample temperature up to 1800 °C
  • Interior device heating and probe heating available
  • Software with help text in three languages
  • Separate modules for pressure measurement up to 35bar, further temperature sensors by infra red- and NiCr-Ni, flow measure and gas sniffer connectable
  • Internal and external peltier gas cooler
  • 4 or 8 analogue outputs 0/4 to 20 mA freely selectable (stationary version)

Insure an optimal tuning on the respective requirement profile

For all appliances is an evaluable software with graphics presentation and measure data management available.