What is it used for?

The SYCON housing is the precisely fitting protective enclosure for the analysers of the SYCON series. It is designed specifically for the SYCON devices and features individual cut-outs for the respective analyser. It is suitable both for new installations and as a retrofit option for existing devices.

Protection for the electronics

With protection class IP54, the housing reliably protects the sensitive electronics of the analyser against dust, moisture and mechanical impact – ideal for permanent use in demanding environments. Thanks to the supplied mounting screws, installation is quick and easy.

Benefits at a glance

• Precise-fit design with individual cut-outs for the SYCON device
• Protection class IP54 – protects against dust, moisture and mechanical damage
• Suitable for new installations and retrofitting
• Compatible with various SYCON device models
• Easy installation with included mounting screws

Der Beitrag SYCON housing erschien zuerst auf RLS Wacon analytics.

What is the LIMES used for?

The LIMES hardness monitor reliably monitors whether the total hardness of the water stays within a defined limit value – ideal for monitoring reverse-osmosis and water-softening systems. It is available in two models: the entry-level LIMESBASE and the LIMESPLUS with extended control options. Select the appropriate model above.

How does it work?

The device works on the principle of “limit-value monitoring with colour change” using a laboratory-calibrated LHV indicator. The limit value is defined by the indicator type; if it is exceeded, the LIMES outputs a signal on a potential-free relay output that can be further processed, e.g. by a softening controller. It requires no calibration, shows no drift effects and is not subject to sensor wear.

LIMESBASE or LIMESPLUS? The differences

Both models reliably monitor the same hardness limit value. The LIMESPLUS additionally offers more flexibility in analysis interval and plant control:

Benefits at a glance

• Reliable limit-value monitoring with a laboratory-calibrated indicator
• No delayed response (compared to a swelling-resin sensor)
• No calibration, no drift effects (compared to electrode measurement)
• No sensor wear, no regeneration needed
• Up to 10,000 analyses per 750 ml indicator bottle
• Status display via four LEDs (limit value, analysis, device, service)

Der Beitrag LIMES hardness monitor erschien zuerst auf RLS Wacon analytics.

What is the sample cooler for?

The sample cooler type AC 400 is used for the manual sampling of water samples that must be cooled to normal ambient temperature for analytical purposes. This allows hot samples – e.g. from boiler or heating water – to be taken safely and analysed without distortion.

Construction and material

The body and cooling coil are made of stainless steel 1.4571, the surface is electropolished. The sample passes through the cooling coil and is brought to ambient temperature by the cooling water. No copper pipe may be used for the sample line, as this would distort the water analysis.

With or without valves

The AC 400 is available in two versions: “without valves” (cooler only) and “with valves” – including hot-water valve HWV 400 and cold-water valve KWV 400. Select the appropriate version above.

Benefits at a glance

• Safe sampling of hot water samples for analysis
• Body and cooling coil made of stainless steel 1.4571, electropolished
• Nominal pressure PN 16 bar (open outlets)
• Available with or without matching valves
• Compact design with simple 2-point mounting

Der Beitrag Sample cooler AC 400 erschien zuerst auf RLS Wacon analytics.

What is the sample cooler for?

The sample cooler type AC 100 is used for the manual sampling of water samples that must be cooled to normal ambient temperature for analytical purposes. This allows hot samples – e.g. from boiler or heating water – to be taken safely and analysed without distortion.

Construction and material

The body and cooling coil are made of stainless steel 1.4571, the surface is electropolished. The sample passes through the cooling coil and is brought to ambient temperature by the cooling water. No copper pipe may be used for the sample line, as this would distort the water analysis.

With or without valves

The AC 100 is available in two versions: “without valves” (cooler only) and “with valves” – including hot-water valve HWV 100 and cold-water valve KWV 150. Select the appropriate version above.

Benefits at a glance

• Safe sampling of hot water samples for analysis
• Body and cooling coil made of stainless steel 1.4571, electropolished
• Nominal pressure PN 16 bar (open outlets)
• Available with or without matching valves
• Compact design with simple 2-point mounting

Der Beitrag Sample cooler AC 100 erschien zuerst auf RLS Wacon analytics.

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:

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

Der Beitrag SYCON maintenance set erschien zuerst auf RLS Wacon analytics.

Why is the total hardness measured with LHV?

The LHV series has been specially developed for total hardness measurement with analyzers from the LIMES series. The LIMES devices work purely as limit value monitors and continuously monitor whether a defined hardness limit value is exceeded or not reached.

Typical areas of application:

• Softening systems: Monitoring of the drain water after ion exchangers – immediate detection of resin breakthroughs.
• Boiler feed water: Ensure that the required residual hardness is maintained in order to avoid limescale deposits.
• Reverse osmosis systems: Continuous control of the permeate quality.
• Drinking water treatment: Automated quality assurance of water hardness.

The LIMES system offers a cost-effective solution for automatic hardness monitoring, which reliably issues an alarm as soon as a limit value is exceeded.

How does the Reagent work?

The LHV Reagents are liquid color reagents for automatic limit value monitoring with LIMES analyzers (LIMES Base, LIMES Plus). The device automatically takes a water sample, adds the Reagent and evaluates the color reaction.

In contrast to measuring range devices, the LIMES system does not provide exact measured values, but monitors whether the set limit value is adhered to. If the limit value is exceeded, an alarm is triggered – ideal for the reliable monitoring of water softening systems.

Advantages of the LHV series

• 4 limit value levels from 0.1 to 7 °dH

  Suitable sensitivity for different applications

• Specially developed for LIMES analyzers

  Optimum adjustment to the LIMES measuring principle

• Reliable limit value monitoring around the clock

  Immediate alarm when limit values are exceeded

• 750 ml bottles – larger volume for longer service life

  Less frequent indicator changes

• In-house production and individual batch calibration

  Consistently high quality – Made in Germany

• 24 months shelf life from production

  Cost-efficient stockpiling

Der Beitrag Total value LHV series erschien zuerst auf RLS Wacon analytics.

What is silicate measured for?

Silicate (SiO₂) is a dissolved ingredient that occurs in almost all natural waters. Monitoring the silicate concentration is particularly important in the following areas:

• Power plants and steam generation: At high temperatures and pressures, silicate forms extremely hard, glass-like deposits on turbine blades and in steam pipes. These deposits are almost impossible to remove and lead to considerable efficiency losses.
• Boiler feed water: Even low silicate concentrations can cause damage in the high-pressure range. Typical limit values are in the range of a few µg/l.
• Reverse osmosis systems: Silicate can irreversibly foul membranes (silica fouling). Monitoring the permeate protects against costly membrane damage.
• Mixed bed ion exchanger: Control of the exchange capacity – silicate is often one of the first parameters to break through during depletion.

How does the Reagent work?

The silicate Reagents consist of a reagent set with several components for fully automatic silicate determination with the SYCON SiO₂ analyzer. The device automatically takes a water sample, adds the reagents in the correct order and quantity and measures the coloration photometrically.

Two measuring ranges are available: Low Range (0.02-10 mg/l) for the trace range and High Range (10-150 mg/l) for higher concentrations.

Advantages of silicate Reagents

• Two measuring ranges: Low Range (0.02-10 mg/l) and High Range (10-150 mg/l)

  Covered from trace levels to high concentrations

• Fully automatic measurement with the SYCON SiO₂

  Continuous 24/7 monitoring of critical processes

• Reagent sets with coordinated components

  Optimal reaction conditions for precise results

• High-quality raw materials and our own recipe

  Manufactured by RLS Wacon – Made in Germany

• Single batch calibration

  Consistently high precision with every delivery

• 24 months shelf life

  Cost-efficient stockpiling

Der Beitrag Silicate erschien zuerst auf RLS Wacon analytics.

What is the p-value measured for?

The p-value (also acid capacity up to pH 8.2 or m-value/alkalinity) describes the concentration of hydroxide and carbonate ions in the water. It is a decisive parameter in boiler water and cooling water chemistry:

• Boiler water: The p-value is a key parameter for correct alkalization. Too low values lead to corrosion, too high values can cause foaming and overflow problems.
• Steam and condensate systems: Monitoring the p-value ensures that the alkalization remains in the optimum range.
• Cooling water systems: The p-value influences the corrosion and limescale separation behavior.
• Industrial process water: control of water chemistry in closed circuits.

How does the Reagent work?

The P25 Reagents are liquid color reagents for fully automated p-value determination with the SYCON P analyzer. The device automatically takes a water sample, precisely doses the Reagent and measures the resulting coloration photometrically.

Two measuring ranges are available: P25-5 for the low range (0.2-5.0 mmol/l) and P25-20 for higher concentrations (0.8-20.0 mmol/l).

Advantages of the P25 series

• Two measuring ranges: P25-5 (0.2-5 mmol/l) and P25-20 (0.8-20 mmol/l)

  Precise measurement over a wide concentration range

• Fully automatic measurement with the SYCON P

  Continuous 24/7 monitoring of boiler water chemistry

• High-quality raw materials and our own recipe

  Manufactured by RLS Wacon – Made in Germany

• Single batch calibration

  Consistently high precision with every delivery

• Available as single bottle (500 ml) and value pack (4 × 500 ml)

  Economical container sizes for every need

• 24 months shelf life

  Cost-efficient stockpiling

Der Beitrag p-value P25 series erschien zuerst auf RLS Wacon analytics.

What is iron measured for?

Iron (Fe) is one of the most common elements in water and can be of natural origin or enter the water through corrosion of pipes. Monitoring the iron concentration is essential in many areas:

• Drinking water treatment: The limit value for drinking water is 0.2 mg/l Fe (Drinking Water Ordinance). Elevated iron levels lead to undesirable discoloration and a metallic taste.
• Boiler feed water: Iron causes deposits in boilers and steam systems, which can lead to corrosion damage.
• Cooling water: Iron deposits reduce the heat transfer capacity and clog pipes.
• Waterworks: monitoring of iron removal – checking whether iron filters are working properly.

How does the Reagent work?

The Fe Reagents are liquid color reagents for fully automatic iron determination with the SYCON Fe analyzer. The device automatically takes a water sample, adds the Reagent and measures the coloration photometrically.

Two measuring ranges are available: The LRS (Low Range) Reagent for low concentrations (0.01-0.5 mg/l) and the HRS (High Range) Reagent for higher concentrations (0.2-6.0 mg/l).

Advantages of the Fe series

• Two measuring ranges: LRS (0.01-0.5 mg/l) and HRS (0.2-6.0 mg/l)

  Precise measurement both in the trace range and at higher concentrations

• Freely configurable limit values on the device

  Limit values: 0.03 / 0.05 / 0.1 / 0.2 / 0.3 / 0.4 / 0.5 / 0.6 mg/l

• Fully automatic measurement with the SYCON Fe

  Continuous 24/7 monitoring

• High-quality raw materials and our own recipe

  Manufactured by RLS Wacon – Made in Germany

• Individual batch calibration for consistent quality

  Highest precision with every delivery

• 24 months shelf life

  Cost-efficient stockpiling

Der Beitrag Iron Fe series erschien zuerst auf RLS Wacon analytics.

What is the carbonate value measured for?

The carbonate value (also known as the temporal value) describes the proportion of the water value that is caused by hydrogen carbonate ions (HCO₃-). Monitoring carbonate levels is crucial in many areas of water treatment:

• Cooling water systems: The carbonate values directly influence the lime-carbonic acid balance. Excessive values lead to lime precipitation in cooling towers and heat exchangers.
• Boiler feed water: Hydrogen carbonate decomposes to carbonate and CO₂ during heating, which leads to corrosion in the steam/condensate system.
• Swimming pool and bathing water: The carbonate value is an important parameter for the water balance according to Langelier or the LSI index.
• Drinking water: The carbonate content influences the taste and the tendency for limescale formation in pipes.

How does the Reagent work?

The C25 Reagents are liquid color reagents for fully automatic water analysis with SYCON analyzers. The SYCON device automatically takes a water sample, precisely doses the Reagent and measures the resulting coloration photometrically.

Depending on the device mode, the system operates as a limit value monitor (SYCON 2602) or as a measuring range device (SYCON 2702, 2802) with continuous measured value output.

Advantages of the C25 series

• 4 concentration levels from 1 to 3 °dKH

  Customized selection for different applications

• Limit value and measuring range operation possible

  Flexible use with SYCON 2602, 2702 and 2802

• Fully automatic measurement around the clock

  Leak-free monitoring without manual intervention

• High-quality raw materials and our own recipe

  Manufactured by RLS Wacon – Made in Germany

• Single batch calibration

  Consistently high precision with every delivery

• 24 months shelf life, 500 ml and 4-pack available

  Economical container sizes for every need

Der Beitrag Carbonate C25 series erschien zuerst auf RLS Wacon analytics.