SYCON maintenance set

Stefano Russo — Tue, 31 Mar 2026 13:47:42 +0000

Maintenance set for SYCON analyzers – Reliable operation through regular maintenance

Why is regular maintenance important?

The SYCON analyzers from RLS Wacon work fully automatically and reliably – provided that the wearing parts are replaced at regular intervals. The peristaltic pump cassette is the central dosing element: it delivers the Reagent precisely into the measuring cell and thus significantly determines the measuring accuracy. Worn pump hoses lead to inaccurate dosing quantities and therefore to falsified measurement results.

Seals (O-rings), suction lance and agitator blades are also subject to natural wear due to constant contact with water and indicator solution. Replacing these components in good time prevents leaks, dosing errors and unplanned device failures.

When should you wait?

The maintenance intervals vary depending on the appliance type:

Device type	Cleaning the measuring chamber	Installation of the maintenance set
SYCON 2502/2602	Every 6 months	Every 30,000 analyses or 24 months
SYCON 2702/2802/P	Every 6 months	Every 30,000 analyses or 24 months
SYCON Fe	Every 3 months	Every 15,000 analyses or 24 months
SYCON SiO2	Every 4 weeks	Every 10,000 analyses or 6 months
SYCON BoB	Every 6 months	Every 15,000 analyses or 12 months

If the water or ambient temperature is high or the water is organically contaminated, the cleaning intervals should be shortened if necessary. Cleaning the measuring chamber takes approx. 20 minutes.

What is included in the maintenance kit?

Each maintenance set contains all the wear parts required for complete maintenance: Hose pump cassette, bottle connector, suction lance, O-rings, dosing O-ring and agitator blade. The exact scope is tailored to the respective appliance type.

Advantages of the original maintenance set

All wear parts in one set
No tedious searching for individual spare parts – everything is coordinated
Original RLS Wacon quality
Precisely manufactured components for maximum measuring accuracy and service life
Perfect fit for your device type
Select the set for your specific SYCON model – with the right pump cassettes and seals
Easy replacement without special tools
All components can be replaced in a few simple steps – detailed instructions in the device manual
Plannable maintenance costs
One set covers complete maintenance – no hidden costs for missing parts