Our products in use

Airports

Meaningful evaluations in real time

Airports are required to control the composition of liquids on their tarmacs and runways. The substances endangering groundwater and rainwater on the entire areas of the airfield must be identified at an early stage and polluted water must be discharged separately from unpolluted water. Polluting substances quickly collect in surface water, such as paraffin or the de-icing fluid from aircraft in winter, both on runways and landing strips.

The content of total organic carbon in the daily runoff or surface water can fluctuate greatly for a variety of reasons. To ensure that flight operations run smoothly and that you, as an airport operator, are informed in real time about compliance with your threshold limits, we have developed cost-effective and technically advanced water analyzers.

Einsatzbereich Flughäfen
Water analysis technology from Gröger & Obst

Works for you around the clock.

GO-TOC P
TOC measurement system for continuous recording of total organic carbon (TOC)
2nd reactor for GO-TOC-P
Complete standby reactor to reduce downtime during cleaning
GO-MC (measurement container)
Custom-made enclosure for the TOC analyzer
GO-OPT-Ofenträgerplatte
Reactor support plate GO-OTP
System for rapid replacement of reactors to reduce downtime during cleaning and maintenance work.
GO-TOC-100P-Messsystem
GO-TOC 100 P
Measurement system for continuous determination of total organic carbon (TOC) in water with automatic sample preparation.
GO-T Stripper
Two-stage outgassing tank with a support plate.
GO-3A Stripper
Continuous sample preparation system for heavily contaminated water
GO-4KPP
4-channel peristaltic pump in a robust and resistant plastic housing.
GO-SFP-Spaltsiebfilterpatrone
GO-SFP screen filter cartridge
Filter for the continuous extraction of a sample from a dip basin or a main water flow.
GO-RIF internal pipe filter
Continuous extraction of a filtered sample flow from a main water flow through the unit.
GO-3A/P stripper
Optimized sample transport: continuous treatment of contaminated sample water
GO-6A stripper
Stripper for the continuous preparation of heavily contaminated sample water
GOT 100
GOT 100
Perfect gas preparation for precise analyses
GOT 200
GOT 200
Efficient gas preparation: Reliable dust removal and drying
GO-MO 1
Gas analyzer for raw gas preparation for continuous gas analyses
GO-MO 2
Gas analyzer for sample preparation in continuous gas analyses
GO-MO 3
Fully heated gas sampling probe with an internal coarse dust filter
GO-PK systems for cooling gas in order to separate the contained water vapor.
GO-PK series
Systems for cooling gas in order to separate the contained water vapor.
GO-PKK 1 measurement gas cooling system
Device for cooling the gas in order to separate the water vapor it contains.
GO 2-channel gas pump
High-quality, flexible diaphragm pump with two separate gas paths
GO-ATC
online analysis systems that determine the total hydrocarbon (THC) share in air.
The GO-Mini-ATC is an online analysis system that determines, for example, the total hydrocarbon (THC) share in air.
GO-Mini-ATC
Compact gas analyzer for online gas analyses