
Wastewater systems, test and dye wastewater treatment, materials testing and painting supplies for industry

Köhler Technologie-Systeme GmbH & Co. KG
Wetter (Ruhr)New on Amplifa
About Köhler Technologie-Systeme
Köhler Technologie-Systeme GmbH & Co. KG from Wetter (Ruhr) is a supplier of systems and consumables for industrial wastewater treatment, materials testing and painting technology. In the field of wastewater treatment, the company offers systems for chemical and mechanical wastewater treatment, flocculants (coagulants), filter bags and band filter fleece, as well as services such as plant engineering, commissioning, on-site plant service, support with discharge permits and acceptance procedures. In the field of materials testing, hardness testing machines (Vickers, Rockwell, Brinell, Leeb, UCI), hardness comparison plates made of steel, aluminium and carbide, dye penetrant testing (PT) and magnetic particle testing (MT) systems, as well as modernization and general overhaul of existing hardness testing machines are offered. In addition, painting systems, paint booths, air filters and accessories are available. Free wastewater analyses and custom-sized conversion of filter bags and fleece complement the range of services.
- Site
- Wetter (Ruhr)
- Processes
- Hardness testing (materials testing), Hardness testing according to Leeb, Rockwell and UCI, Hardness testing according to Vickers and Brinell (hardness comparison plates), Shore hardness testing, Dye penetrant testing (PT), Magnetic particle testing (MT), Wastewater treatment (chemical and mechanical wastewater treatment), Wastewater analysis / flocculant determination (sample)
- Materials
- Steel (homogeneous steel for hardness comparison plates), Aluminium (aluminium test plates), Carbide, Plastic, Rubber, Ceramics, Glass, Polypropylene (big bags)
- Industries
- Chemical industry, Pharmaceuticals, Environmental technology, Paint, pigment and mineral materials industry, Industry (general), Paint and pigment industry
- 01
Consulting and wastewater/materials analysis
- 02
Plant engineering and conversion
- 03
Commissioning and instruction
- 04
On-site plant service and sale of consumables
Materials & Processes
Steel
Homogeneous steel for hardness comparison plates for calibrating hardness testing devices.
Aluminium
Aluminium test plates for hardness testing.
Carbide
Material for hardness comparison plates.
Polypropylene
Fabric for air-permeable big bags for sludge dewatering.
Spunbonded polyester fleece
Filter fleece for filter bags and band filter systems.
Locations
Wetter (Ruhr)
DEHeadquarters, plant engineering, conversion, materials testing
- Materials
- Steel, aluminium, carbide, plastic
- Stationary hardness testing machine (Vickers/Rockwell, Mitutoyo)
- Wolpert Dia Testor 2n
- Wolpert Dia Testor 2Rc
- Wolpert Dia Testor 300
- Wolpert Dia Testor 3b
- Wolpert Testor HT 2000
- Wolpert Testor HT 1a
- Emulsion splitting system CA10 (10 l)
- PT systems
- MT systems
Products & Components




Inside the production









Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Hardness testing (materials testing)Testing | – | – | – | – | Metals, Plastics, Rubber |
| Hardness testing according to Leeb, Rockwell and UCITesting | – | – | – | – | Metals |
| Hardness testing according to Vickers and Brinell (hardness comparison plates)Testing | – | – | – | – | Steel, Aluminium, Carbide |
| Shore hardness testingTesting | – | – | – | – | Rubber, Plastic |
| Dye penetrant testing (PT)Testing | – | – | – | – | Metals, Plastics, Ceramics, Glass |
| Magnetic particle testing (MT)Testing | – | – | – | – | Ferromagnetic materials |
| Wastewater treatment (chemical and mechanical wastewater treatment)Surface | – | – | – | – | – |
| Wastewater analysis / flocculant determination (sample)Engineering | – | – | – | – | – |
| Modernization and general overhaul of hardness testing machinesEngineering | – | – | – | – | – |
10 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Stationary hardness testing machine (Vickers/Rockwell) | Mitutoyo | – | – | – | Wetter (Ruhr) |
| Universal hardness tester | Wolpert Dia Testor 2n | – | – | – | Wetter (Ruhr) |
| Universal hardness tester (modernized) | Wolpert Dia Testor 2Rc | – | – | – | Wetter (Ruhr) |
| Brinell hardness tester | Wolpert Dia Testor 300 | – | – | – | Wetter (Ruhr) |
| Brinell hardness tester | Wolpert Dia Testor 3b | – | – | – | Wetter (Ruhr) |
| Rockwell hardness tester | Wolpert Testor HT 2000 | – | – | – | Wetter (Ruhr) |
| Rockwell hardness tester | Wolpert Testor HT 1a | – | – | – | Wetter (Ruhr) |
| Wastewater system (emulsion splitting system, compact model with 250 watt electric stirrer) | Köhler Technologie-Systeme CA10 (10l) | – | – | – | Wetter (Ruhr) |
| PT systems / testing systems for dye penetrant testing | – | – | – | – | Wetter (Ruhr) |
| MT systems (magnetic particle testing) | – | – | – | – | Wetter (Ruhr) |
Additional services