Controller DULCOMETER Compact

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Product description

Compact yet fully equipped - the basic water analysis unit

The DULCOMETER Compact controller is a one-channel PID controller Controls processes automatically to ensure that the specified values (e.g. pH: acid or alkaline) are maintained even in the event of interfering influences. more in the glossary for the measured variables The physical variables to be determined by measuring. more in the glossary pH, ORP, chlorine and inductive conductivity. It can monodirectionally control the measured variable, monitor limit values and transmit the measured value via an mA output, e.g. to a PLC. The mA output can optionally also be configured as a controlled variable output. The controller has one pulse frequency output to control one metering pump. One output relay can optionally be used as an alarm or limit value or to control motor-driven metering pumps or solenoid valves. A digital input is used to switch off the control or to process a sample water limit contact by remote control. The impact of temperature on the measurements can be provided by temperature measurement or by manual input. Menu-driven operation is language-independent.

Your benefits

Flexibility in the choice of measured variable for pH and ORP
Always the optimum measured value resolution by using auto-ranging with the conductivity measurement
Depending on the requirement, various display options for conductivity, such as: conductivity, TDS (Total Dissolved Solids), salinity and specific resistance
Safety thanks to sensor monitoring with pH for glass breakage and line breakage
Various installation options: wall-mounted, installation on an upright or in a control cabinet

Field of application

The following list of applications are general examples of generally suitable applications for this product. Please contact your local sales representative to talk about the applicable use of this product in your specific case / environment.

Measurement and control of water parameters in industrial and process water treatment plants
Permeate monitoring in reverse osmosis systems
Measurement and control of the hygiene parameters in swimming pools

Waste Water Treatment for electroplating

A clean affair: waste water cleaned in an environmentally-friendly manner

When it comes to thorough waste water treatment, we provide not just pumps, sensors and controllers, but also our comprehensive expertise in water treatment for electroplating.

Waste Water Treatment in the Paper and Pulp Industry

Clean waste water is returned to nature

Very low-impact treatment for waste water. Our intelligent processes efficiently clean and save money too.

Swimming Pool Water Treatment

Modern water treatment and disinfection processes enhance swimming enjoyment

The use of metering technology and water treatment solutions may vary considerably depending on the industry and application. Rely on our decades of experience and know-how to find the safest and most efficient solution for you.

Potable Water Treatment

Outstanding water quality in line with global WHO standards

ProMinent turns water into hygienically perfect potable water – with powerful systems and components, which can be ready mounted for operation or individually configured.

Cooling Water Treatment in Energy Generation

No biofilm, no bacteria, no dangerous by-products

ProMinent metering pumps allow you to keep your cool at all times as you no longer need to concern yourself with the cooling process. Alternative biocides reliably prevent deposits.

Waste Water Treatment in Energy Generation

Treating waste water quickly and thoroughly

The benefits of our waste water treatment for energy generators can be easily summed up: our waste water treatment is thorough, environmentally-sound, economical and fully automatic. Because ProMinent thinks things through.

Improved water quality in public swimming pools through the use of UV and ozone

Efficient reduction of combined chlorine with modern systems.

Modern UV or ozone systems minimise the by-products resulting from chlorine disinfection. What's more, they are easy to install, improve water quality and cut operating costs significantly.

Water Softening in Public Swimming Pools

Water softening is a key element of water treatment

Water softening is a key element of water treatment for public swimming pools. Soft water reduces the likelihood of operating system failure and ensures that the pool attractions look their very best.

Flocculation in Public Swimming Pools

Metering flocculants delivers optimum filtration

Flocculants allow the smallest of particles to be removed from the swimming pool water. In turn, our high-precision solenoid metering pumps enable the precise and continuous supply of small volumes of these flocculants.

Chlorine Disinfection

Various procedures are used to disinfect swimming pool water. Alongside the conventional metering of chlorine, use of cost-effective and environmentally-friendly electrolysis systems is also worthwhile for private pools.

Metering Flocculants delivers Optimum Filtration

Internal Water Management in Hotels and Resorts

The best water for your kitchens and laundry

Fresh bedding and sweet-smelling towels in rooms, spotlessly clean dishes and fine dining in the restaurant – desalinated and germ-free water is absolutely essential. You have the staff, we have the system technology.

Fighting Legionella in Hotels and Resorts

Squeezing out legionella and pathogens

It can be disastrous for any hotel if guests come down with legionella and seek claims for damages from the company. ProMinent provides effective solutions for eliminating legionella and other pathogens in the long term.

Swimming Pool Water Treatment in Hotels and Resorts

Absolutely essential: an attractive pool with crystal-clear water

You are an expert in pampering your guests, young and old, with everything they could desire. This usually includes an attractive swimming pool or even a luxurious spa. This is where one of our core skills come in.

Potable Water Supply in Hotels and Resorts

Only the best for your guests: clean potable water around the clock

Clean potable water is a basic requirement for guest satisfaction and therefore commercial success. ProMinent's treatment systems enable you to provide outstanding quality water all year round.

(Pre-)Oxidation of Potable Water

(Pre-)oxidation binds harmful substances in potable water

(Pre-)oxidation improves water quality by eliminating many harmful substances and improving appearance, odour and taste. No one wants to drink brown water.

(Sand) Filtration for Potable Water

Filtration removes solids from the water

Unwanted particles and turbidity are removed from the water by sand or membrane filtration. An even more effective process is to filter using upstream flocculation or precipitation. Added substances allow smaller particles to become larger, so dissolved substances can flocculate.

Desalination of Seawater and Brackish Water

Obtaining additional potable water with desalination

Drinkable water is scarce. Only a fraction of all the world's water can be consumed. So the ability to treat brackish water and seawater is of interest to many countries and islands.

Stabilisation of Potable Water

Stabilisation makes water ready for transport

After the water has been treated, its quality should not change. Stabilisation maintains the quality of the water during distribution and use.

Disinfection of Potable Water

Germ-free potable water thanks to disinfection

As an essential nutrient, water must satisfy very strict quality controls. ProMinent offers sophisticated disinfection technology that reliably removes viruses, bacteria and microorganisms.

Waste Water Treatment

Very low-impact treatment for waste water

Our water treatment technology delivers thorough yet environmentally friendly waste water treatment. What's more, with precisely metered additives and optimised processes, you also save money.

Cleaning fruit and vegetables

Simple and reliable cleaning process for agricultural products

Fresh fruit and veg are an essential part of our diet. So it's very important for them to reach the consumer in a safe condition. Precise metering of chlorine dioxide ensures that this is the case.

Fish processing, fish and shrimp farming

Successful farming and hygienic processing

More and more people are enjoying delicacies from our seas. Fish farms and also the fish processing industry therefore face the huge challenge of producing goods quickly and hygienically. Disinfected water is essential to both industries.

Large bakeries

Baking with reproducible quality

A large share of the bakery products we consume today are manufactured by machine. Producing goods that taste just right requires precise metering of the individual ingredients.

Production of whey and cheese

Perfect water for the entire production process

To guarantee an end product fit for purpose, ProMinent ensures optimum water quality at every stage of production, thereby reliably complying with statutory hygiene standards.

Monitoring and Replenishing of Electroplating Baths

Demanding baths require concentration

Baths have to be monitored and replenished continually. This requires high concentration - from the sensors, controllers and pumps. Yet only small amounts of precisely fed chemicals are needed.

Measured variables: pH, ORP, chlorine, conductive and inductive conductivity
Method of installation, degree of protection: Combination housing (wall mounting, control panel mounting, pillar assembly) IP 67, control panel IP 54
Measurement: 1 measuring channel, temperature compensation for conductivity and pH
Control: PID controller, monodirectional controller (e.g. with pH acid or alkali)
Control inputs: 1 digital control input

Technical Data


Measuring range	pH: 0 ... 14 ORP: -1000 ... +1000 mV Chlorine: 0.05 ... 5 ppm, shock metering up to 10 ppm, max. 12 h with chlorine sensors CLB 4-μA-5 ppm and CLB 5-μA-5 ppm Conductive conductivity: 0.5 µS/cm ... 20 mS/cm (auto-ranging) Inductive conductivity with ICT 2: 20 µS/cm ... 2000 mS/cm (auto-ranging) Inductive conductivity with ICT 5: 200 μS/cm ... 2000 mS/cm (auto-ranging)
Resolution	pH: 0.01 pH ORP: 1 mV Chlorine: 0.01 ppm Conductivity: 0.1 µS/cm (depends on the measuring range)
Accuracy	0.5% of the upper range value
Temperature compensation range	0 ... 120 °C, chlorine 1 ... 45 °C
Control	Monodirectional PID control with selectable control direction
Inputs	Sensor input for the relevant measured variable Temperature sensor input: pH: Pt 1000, chlorine and conductivity: Pt 100/ Pt 1000 1 digital input as a remote control input for the pause control/sample water fault functions
Outputs	1 pulse frequency output for controlling metering pumps 1 active 0/4…20 mA output configurable as a measured or control variable, max. load: 400 Ω 1 output relay used as a changeover contact, can be configured as an alarm, limit value or pulse width-modulated control output for motor-driven metering pumps
Cell constant, conductive conductivity	0.05 ... 12.0 cm^-1
Voltage supply	100 ... 230 V, 50/60 Hz, 5 W
Permissible operating temperature	-10 ... +60 °C
Enclosure rating	IP 67, based on NEMA 4 X Indoor
Dimensions	135 x 125 x 75 mm (H x W x D)
Weight	0.5 kg

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Overview

Compact yet fully equipped - the basic water analysis unit

Your benefits

Flexibility in the choice of measured variable for pH and ORP
Always the optimum measured value resolution by using auto-ranging with the conductivity measurement
Depending on the requirement, various display options for conductivity, such as: conductivity, TDS (Total Dissolved Solids), salinity and specific resistance
Safety thanks to sensor monitoring with pH for glass breakage and line breakage
Various installation options: wall-mounted, installation on an upright or in a control cabinet

Application

Technical Data

Downloads

Contact us

Tze Lin Mak

Managing Director, ProMinent Fluid Controls PFC far East Pte Ltd.

+65 6747 4935
Send request

»Please send us your request! We will contact you shortly.«

+65 6747 4935 Send request

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Controller DULCOMETER Compact

Product description

Compact yet fully equipped - the basic water analysis unit

Your benefits

Field of application

Waste Water Treatment for electroplating

Waste Water Treatment in the Paper and Pulp Industry

Swimming Pool Water Treatment

Potable Water Treatment

Cooling Water Treatment in Energy Generation

Waste Water Treatment in Energy Generation

Improved water quality in public swimming pools through the use of UV and ozone

Water Softening in Public Swimming Pools

Flocculation in Public Swimming Pools

Chlorine Disinfection

Metering Flocculants delivers Optimum Filtration

Internal Water Management in Hotels and Resorts

Fighting Legionella in Hotels and Resorts

Swimming Pool Water Treatment in Hotels and Resorts

Potable Water Supply in Hotels and Resorts

(Pre-)Oxidation of Potable Water

(Sand) Filtration for Potable Water

Desalination of Seawater and Brackish Water

Stabilisation of Potable Water

Disinfection of Potable Water

Waste Water Treatment

Cleaning fruit and vegetables

Fish processing, fish and shrimp farming

Large bakeries

Production of whey and cheese

Monitoring and Replenishing of Electroplating Baths

Technical Details

Technical Data

Downloads for Controller DULCOMETER Compact

Selected filters:

Matching downloads

Unfortunately, we did not find an appropriate match.

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Overview

Compact yet fully equipped - the basic water analysis unit

Your benefits

Application

Field of application

Waste Water Treatment for electroplating

Waste Water Treatment in the Paper and Pulp Industry

Swimming Pool Water Treatment

Potable Water Treatment

Cooling Water Treatment in Energy Generation

Waste Water Treatment in Energy Generation

Improved water quality in public swimming pools through the use of UV and ozone

Water Softening in Public Swimming Pools

Flocculation in Public Swimming Pools

Chlorine Disinfection

Metering Flocculants delivers Optimum Filtration

Internal Water Management in Hotels and Resorts

Fighting Legionella in Hotels and Resorts

Swimming Pool Water Treatment in Hotels and Resorts

Potable Water Supply in Hotels and Resorts

(Pre-)Oxidation of Potable Water

(Sand) Filtration for Potable Water

Desalination of Seawater and Brackish Water

Stabilisation of Potable Water

Disinfection of Potable Water

Waste Water Treatment

Cleaning fruit and vegetables

Fish processing, fish and shrimp farming

Large bakeries

Production of whey and cheese

Monitoring and Replenishing of Electroplating Baths

Technical Data

Technical Details

Technical Data

Downloads

Downloads for Controller DULCOMETER Compact

Selected filters:

Matching downloads

Unfortunately, we did not find an appropriate match.

Service Unavailable

Contact us

Tze Lin Mak