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Control and Measuring Instruments

Control and Measuring Instruments
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Control and Measuring Instruments

Product catalog summary
Overview: The document provides comprehensive information on the Kontrol series of control instruments, including the Kontrol 500-502, 200, 800, and Photometer systems, as well as the Kontrol 42 and 20-22 series. These instruments are designed for water and industrial applications, offering advanced control and measurement capabilities for parameters such as pH, ORP, conductivity, dissolved oxygen, and chlorine.
Specifications:
  • Kontrol 500-502: Features a graphic display, data logging, RS485 serial port with MODBUS protocol, USB port, and multiple output options. It supports measurements of pH, ORP, conductivity, and various chemical concentrations.
  • Kontrol 200: A simpler version for single-parameter control with similar features but fewer outputs, focusing on ease of use.
  • Kontrol 800: A multi-parameter controller for complex applications, offering multiple outputs, data logging, and high-resolution measurements.
  • Photometer System: Designed for precise chlorine measurement using a photometric method, featuring a compact design and data logging capabilities.
  • Kontrol 42 Series: Multi-parameter control including pH/ORP, conductivity, chlorine, and flow rate, with galvanic isolation and programmable outputs.
  • Kontrol 20-22 Series: Simplified controllers with high measuring resolution and digital input for disabling functions.
Probes and Sensors:
  • pH/Redox Probes: Low maintenance, gel-filled reference cells for various applications.
  • Conductivity Probes: Designed for industrial environments, available with or without temperature sensors.
  • Inductive Probes: Suitable for powerful conductivity measurement in various installations.
  • Dissolved Oxygen Probes: Includes OXYSENS® and S423/C OPT sensors for water treatment applications.
Applications: Suitable for waste water treatment, drinking water monitoring, cooling towers, boilers, legionella disinfection, reverse osmosis, sludge management, irrigation, and swimming pools.
Features: Graphic displays, keypad controls, data logging, multiple output options, high measuring resolution, and robust enclosures for different installation needs.
Procedures: For accurate pH measurement in variable temperatures, use a temperature sensor to correct probe response errors. Electrical surge suppressors are recommended to eliminate Eddy currents.
Standards and Recommendations: Use certified buffer solutions for calibrating probes to ensure precision and reliability. High-quality cables are recommended for protection against electrical interference.
Accessories and Components: Includes temperature probes, probe cables, buffer solutions, and signal amplifiers for long-distance connections.
Key Data from Tables: Tables list codes and specifications for products like probe cables and buffer solutions, detailing lengths, types, and terminal blocks.
Company Information: Seko is an international group with over 40 years of experience in manufacturing dosing pumps and systems, with contact information for subsidiaries and distributors worldwide.
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Catalog excerpts

Control and Measuring Instruments-1

Control and Measuring Instruments

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Control and Measuring Instruments-2

Single and twin-parameter control instruments The Kontrol 500-series are advanced controllers designed for high-end applications. The units feature independent proportional PID-enabled control outputs, RS 485 serial port with MODBUS protocol, USB port on request, probe quality checking, a variety of outputs and full data logging capability. The user has full programming authority. l pH / ORP l Conductivity l Dissolved Oxygen l Chlorine l Chlorine Dioxide l Hydrogen Peroxide l Ozone l Peracetic Acid l Turbidity l Suspended solids Applications l Waste Water l Drinking Water l Cooling Towers l Boiler...

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Control and Measuring Instruments-3

Measure range Code Data logging Internal Flash Memory with records interval from 1 to 99 min. (near to 16000 records) Visualization key for stored data in tabular and graphic form. Type: Circular (F.I.F.O.) or Filling. Inductive Conductivity Dissolved Oxygen Chlorine and Chlo. Dioxide RS485 Serial port To set-up and to acquire/capture real time data or to download stored data on PC or laptop (Communication Software Master Controller NET required). MODBUS RTU communication protocol Hydrogen Peroxide Peracetic Acid Suspended Solids Turbidity USB port To download recorded data on removable memory...

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Control and Measuring Instruments-4

Single-parameter control The Kontrol 200-series are advanced controllers designed for simpler high-end applications. The units feature an independent proportional control output, probe quality checking and a variety of outputs . The user has full programming authority. • Dissolved Oxygen • Chlorine Dioxide • Hydrogen Peroxide • Peracetic Acid • Drinking Water • Cooling Towers • Legionella disinfection • Reverse Osmosis • Crate Wash • Galvanic Process • Dioxide Station • Swimming Pool • Fish Farming Graphic display and Keypad monochrome display with graphic icons to show digital output status,...

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Control and Measuring Instruments-5

Measure range Code Manual controls The user-friendly programming step menu makes starting up and checking the control and dosing system easy. Inductive Conductivity Measure Input High measuring resolution with probe quality control. A modular measuring system Chlorine measure in sea water application. Dissolved Oxygen Chlorine and Chlo. Dioxide Hydrogen Peroxide Peracetic Acid Digital Input Dedicated to disable all controller output functions Current outputs 4÷20mA Galvanic isolation One independent programmable Output Measures. Relay Outputs Four independent relais, two set points, one alarm...

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Control and Measuring Instruments-6

Kontrol 800 Multi-parameter control instrument The Kontrol 800 is a dedicated multi-parameter controller for complex applications that require a number of chemical parameters to be checked at the same time. The unit features independent proportional control output measures, two programmable frequency outputs, RS 485 serial port with MODBUS protocol, three relais outputs, probe quality checking and Data logging capability. l pH / ORP l Conductivity l Chlorine l Chlorine Dioxide Applications l Waste Water l Drinking Water l Cooling Towers l Boiler l Legionella disinfection l Reverse Osmosis l Sludge...

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Control and Measuring Instruments-7

Measure range Code RS485 Serial port For set-up and real-time data acquisition from remote or for stored data download on PC or laptop (Communication software Sekonet required). MODBUS RTU communication protocol. Chlorine (Amperometric Cell) Chlorine and Chlo. Dioxide Measure Input High measuring resolution with probe quality control. Modular measuring system. Chlorine measure in sea water application. Digital Input Double channel, Voltage Input and Reed level input to disable all function controller output. Current outputs 4÷20mA Galvanic isolation Two (2) programmable Output Measure. (Potentiostatic...

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Control and Measuring Instruments-8

Photometer System Photometer Light Photometer System Multi parameter photometer instrument Photometer System The Seko Photometer System is a DPD reference point for Chlorine control. The combination of water sampling and reagents ensure maximum measurement precision. The unit itself is a compact miniature analysis laboratory dedicated to Chlorine measurement. Parameters l pH / ORP l Free and Total Chlorine l Combined Chlorine by software Applications l Waste Water l Drinking Water l Boiler l Legionella disinfection l Crate Wash l Dioxide Station l Irrigation l Swimming Pool l Sea water Features...

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Control and Measuring Instruments-9

Measure range Internal data logger 4 Mbit flash memory equal to 16000 records Recording interval 00:00 to 99:99 min Type: circular / fill Display: table / graph (1 for each parameter). Analogue outputs 1 for each measured parameter (excluding comb. chlorine) Type: 0.00 / 4.00 to 20.00 mA Galvanically isolated Programming limit: lower / upper / reverse Maximum load: 500 Ohms - Alarm output NAMUR compliant 2.4 mA (with 4÷20 mA range) PID control function can be activated on the pH output Set point relay outputs Two (2) for Primary measure + for pH measurement (only mod. 4001-3) Programming for...

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Control and Measuring Instruments-10

Single and multiple-parameter control instruments The Kontrol 40 and 42 are single and multiple-parameter controllers respectively. These very user-friendly systems combine advanced performance and simple design. Single-parameter units are available in four different casings, ensuring perfect fit at the right price. l pH / ORP l Conductivity l Chlorine l Chlorine Dioxide l Flow Rate Applications l Waste Water l Drinking Water l Cooling Towers l Boiler l Legionella disinfection l Reverse Osmosis l Crate Wash l Galvanic Process l Dioxide Station l CIP l Irrigation l Swimming Pool l Sea water >...

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Control and Measuring Instruments-11

Measure range Code Manual controls The user-friendly programming step menu makes starting up and checking the control and dosing system easy. Chlorine (Amperometric Cell) Measure Input High measuring resolution with probe quality control. Modular measuring system Chlorine measure in sea water application Chlorine and Chlo. Dioxide (Potentiostatic Cell) Flow Rate (*) Setting by software following unit measures: l/s, l/h, m³/h, GPM. Digital Input Voltage Input to disable all function controller output. Current outputs 4÷20mA Galvanic isolation One(1) programmable measurement output. Relay Outputs...

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