Walchem Turkey Distributor: Water Treatment Controllers
Walchem (Iwaki group) manufactures water treatment controllers (Intuition-9/6, W600, WIND) and analytical sensors; Mikron Proses is the Walchem distributor for Turkey.
Walchem (Iwaki group) is a US-based manufacturer of online water quality controllers (Intuition-9, Intuition-6, W600, W100W, P100, WIND) and analytical sensors (contacting/toroidal conductivity, WEL/WDS pH/ORP, free chlorine, chlorine dioxide, ozone, PAA) for cooling towers, steam boilers, drinking water disinfection, CIP and industrial water treatment plants. In Turkey, Mikron Proses (Üsküdar, Istanbul) is the Walchem (Iwaki group) distributor and the Iwaki distributor, carrying out engineering selection, supply, commissioning and calibration of controllers, sensors and chemical dosing pumps.
The controller family continuously monitors pH, ORP, conductivity, free/total chlorine, chlorine dioxide, ozone, peracetic acid and hydrogen peroxide; depending on the measurement, it performs automatic conditioning through Iwaki dosing pump or blowdown solenoid valve outputs. It is widely used for cooling tower controller selection and automation, boiler blowdown control and CIP concentration control.
The product families below include model-based measurement range, number of outputs, communication options (Modbus TCP, BACnet, Fluent cloud monitoring) and technical documents. If you share your process conditions, we will prepare the appropriate model and quotation.
Walchem series
Brand searches are directed to this page and model searches to the relevant series page:
- Walchem controllers and analytical sensors: Intuition-9, Intuition-6, W600, P100 and the WCNP/WPHNP group.
- Walchem WIND series controller: cooling tower and boiler blowdown automation.
- Walchem pH/ORP sensors (WEL and WDS)
- Walchem conductivity sensors: contacting and electrodeless (toroidal).
- Walchem amperometric disinfection sensors: free chlorine, chlorine dioxide, PAA, H₂O₂, ozone.
- Walchem WebAlert remote monitoring
For the full range of online analyzers see the online analyzers category.
Controllers

Walchem Intuition-9 Series Controller

Walchem Intuition-6 Series Controller

Walchem P100 Series Panel-Mount Controller (WCNP / WPHNP / WPHBP)
WalchemWalchem W900 Series Controller

Walchem W600 Series Controller
WalchemWalchem WIND (WebMaster Industrial) Series Controller
Other Products
Frequently Asked Questions about Walchem
Common questions about Walchem products and Mikron Proses services.
Who is the Walchem distributor in Turkey?
Mikron Proses Kimyasal ve Mühendislik Çözümleri A.Ş. (Üsküdar, Istanbul) is the Turkey distributor of Walchem (Iwaki group) water quality controllers and analytical sensors. It provides model selection, sales, commissioning, calibration and spare parts services under one roof.
Which Walchem controller is chosen for which job?
The WIND series for conductivity-based blowdown and chemical dosing on cooling towers and steam boilers; the wall-mounted entry-level W100W for conductivity and pH; the P100 (former code W100P), a panel-type unit with a single sensor input, for conductivity, pH, ORP and disinfection; the networked W600 for multi-parameter water treatment programs; Intuition-6 for medium-sized applications with 6 relay outputs; and Intuition-9 for complex applications with 24 sensor inputs and 12 relay outputs. The W900 has been discontinued and replaced by the Intuition-9; sensors used with the W900 continue to work with the new controller.
Which measurements do Walchem sensors make?
Reagent-free amperometric sensors measure free chlorine, chlorine dioxide, peracetic acid (PAA), hydrogen peroxide, ozone and chlorite; the pH/ORP sensors are in the WEL (modular cartridge) and WDS series; conductivity sensors are of the contacting and electrodeless (toroidal) type. See the product pages for details.
Which parameters do Walchem controllers measure?
It measures pH, ORP (redox), conductivity, free chlorine, total chlorine, chlorine dioxide, ozone, peracetic acid, hydrogen peroxide and temperature. Depending on the measurement, it performs automatic chemical dosing via an Iwaki dosing pump or solenoid valve output.
In which applications are Walchem controllers used?
Cooling tower and boiler chemical automation, drinking water disinfection, pool water control, CIP lines, industrial wastewater treatment and process water quality monitoring are the most common application areas.
What is the relationship between Walchem and Iwaki?
Walchem is the brand within Iwaki that manufactures water quality controllers and analytical sensors. Mikron Proses is the Turkey distributor of both brands; a complete automation system is built by selecting the controller and dosing pump together.
Request a quote for Walchem
Tell us about your application; we will come back with model selection and a quotation.




