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Summary of Contents for Emec ECL6
- Page 1 ECL6 - ECL6E - ECL12 - ECL12E OPEN AMPEROMETRIC CELLS...
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Page 2: Table Of Contents
ENVIRONMENTAL SAFETY ......5 SPARE PARTS ..........5 INTRODUCTION ...........7 Open amperometric cells ........ 7 MODELS ............8 Packaging ............8 ECL6 .............. 9 ECL6/E ............9 ECL12 ............10 ECL12/E ............10 Operating principle ......... 11 Precautions ............ 11 Installation ............. 12 pH/ORP/temperature probes installation .. -
Page 3: General Safety Guidelines
This operating instructions contains safety information that if ignored can endanger life or result in serious injury. The original instruction is in English. Read these instructions carefully before use and keep them for future reference. Information and specifications on this manual could be uncorrect or could have printing errors. Specifications are subject to change without notice. -
Page 4: Purpose Of Use And Safety
PURPOSE OF USE EQUIPMENT INTENDED FOR THE MEASUREMENT OF CHLORINE IN WATER. AND SAFETY Do not use in explosive area (EX). Do not use with flammable chemicals. Do not use with radioactive chemicals. Use the equipment in accordance with the data and specifications printed on the label. Do not modify or use in a manner inconsistent with the provisions of the operating manual. -
Page 5: Environmental Safety
Environmental Work area safety Always keep the area clean to avoid and/or discover emissions. Recycling guidelines EWC code: 16 02 16 Always recycle according to these guidelines: 1. If the unit or parts are accepted by an authorized recycling company, then follow local recycling laws and regulations. - Page 6 Transportation and An unsuitable transportation or storage can cause damages. storage Use original box to pack the amperometric cell. Observe storage conditions also for transportation. Although packed, always protect the unit against humidity and the action of chemicals. ⎘ Before returning the probe to the manufacturer repair service, refer to Decommissioning.
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Page 7: Introduction
INTRODUCTION Open ECL Series is designed for measuring free chlorine (both organic and inorganic). amperometric Open amperometric cells comprise an Off-line probe holders, a sensing electrode and a flow electrode. cells Probe holders can contain up to three probes (temperature, pH and ORP). The flow of water within this cell must remain constant and within 40 l/h. -
Page 8: Models
MODELS • ECL6 for free chlorine (organic and inorganic) - pH and ORP probe-holder • ECL6/E for free chlorine (organic and inorganic) • ECL12 for free chlorine (organic and inorganic) for salt water - pH and ORP probe-holder • ECL12/E for free chlorine (organic and inorganic) for salt water... -
Page 9: Ecl6
ECL6 ECL6 ECL6/E ECL6/E Parameter FREE CHLORINE (ORGANIC AND INORGANIC) / BROMINE Measuring range 0-10 mg/l (0-10 ppm) resolution: ± 0.05 Connection 2 wires (+red; -black) Measuring system amperometric - 2 electrodes (platinum/copper; on request gold/copper) Ph working range 6-8 pH... -
Page 10: Ecl12
ECL12 ECL12 ECL12/E ECL12/E Parameter FREE CHLORINE (ORGANIC AND INORGANIC) FOR SALT WATER Measuring range 0-10 mg/l (0-10 ppm) resolution: ± 0.05 Connection 2 wires (+red; -black) Measuring system amperometric - 2 electrodes (platinum/silver) Ph working range 6-8 pH First polarization: 2 h about Run-in-time Next polarizations: 50 min. -
Page 11: Operating Principle
Operating ECL amperometric cells have an amperometric measuring system. principle Measurement method is an electrochemical technique: the two electrodes (platinum and copper, or platinum and silver) produces a current directly proportional to the concentration of chlorine. Precautions Before any operation (preparation, cleaning and replacements) and before handly the amperometric cell you MUST FOLLOW these PRECAUTIONS. -
Page 12: Installation
Installation Secure amperometric cell on a stable wall by screwing the two fixing screws on the body of the amperometric cell (⎘ Dimensional). Connect water inlet and outlet to the pipe. We recommend the installation of a filter before the amperometric cell. Install pH, ORP and temperature probes (if any) in their seats. -
Page 13: Ph/Orp/Temperature Probes Installation
07/02/2017 ±0.05 Materiale: Commissioning Open water flow into the cell turning water inlet valve. ECL6 CELLA AMPEROMETRICA Edizione Foglio Esploso_ECL6 1 / 1 Turn until the float reaches the black mark on the cell. SEPR LED lights to indicate the proper flow into the cell. -
Page 14: Electrode Replacing
Electrode replacing DANGER AUTHORIZED AND QUALIFIED PERSONNEL Installation and maintenance tasks should be carried out by AUTHORIZED AND QUALIFIED PERSONNEL only in accordance with local regulations. DANGER POWER SUPPLY DISCONNECTION Always disconnect power to the equipment before you perform any installation or maintenance tasks. -
Page 15: Calibration
Calibration Perform calibration of amperometric cell on a monthly basis or more, if necessary. Amperometric cell must be calibrated with the instrument to which it is connected. Calibration is carried out on two points: 0 and a second point near the work value. For calibration procedure refer to the manual of the instrument. -
Page 16: Maintenance
MAINTENANCE Maintenance DANGER schedule MAINTENANCE SCHEDULE In order to ensure the requirements of potable drinking water treated and the maintenance of the improvements as declared by the manufacturer, this equipment must be checked at least once a week. DANGER OPERATOR PROTECTION Use safety equipment according to the company regulations. -
Page 17: Troubleshooting
TROUBLESHOOTING PROBLEM CAUSES SOLUTIONS Sensor cannot be calibrated Run-in period too short Observe the run-in period and measured value Troublesome substances in Check water for troublesome greater than DPD measurement the water substances and contact supplier Short circuit in the measuring Identify short circuit and line eliminate the cause. -
Page 18: Ecl6
ECL6 Progettato da: Controllato da: Data: Peso Lordo:° Peso Netto: Toll. Gen. Massimo_F Massimo_F 21/07/2015 ±0.05 Materiale: ECL6 CELLA AMPEROMETRICA Edizione Foglio ECL6 1 / 1 9.00 106.00 201.70 Progettato da: Controllato da: Data: Massimo_F Massimo_F ECL6 CELLA AMPEROMETR... -
Page 19: Ecl6/E
ECL6/E Progettato da: Controllato da: Data: Peso Lordo: Peso Netto: Toll. Gen. Massimo_F Massimo_F 21/07/2015 ±0.05 Materiale: ECL6E CELLA AMPEROMETRICA Edizione Foglio ECL6E 1 / 1 9.00 81.00 171.70 Progettato da: Controllato da: Data: Massimo_F Massimo_F 21/07/201 ECL6E CELLA AMPEROMETRICA... -
Page 20: Ecl12
DIMENSIONS ECL12 Progettato da: Controllato da: Data: Peso Lordo:° Peso Netto: Toll. Gen. Massimo_F Massimo_F 22/07/2015 ±0.05 Materiale: ECL12 CELLA AMPEROMETRICA Edizione Foglio ECL12 1 / 1 9.00 106.00 201.70 Progettato da: Controllato da: Data: Massimo_F Massimo_F 22/07/2015 ECL12 CELLA AMPEROMETRICA... -
Page 21: Ecl12/E
ECL12/E Progettato da: Controllato da: Data: Peso Lordo: Peso Netto: Toll. Gen. Massimo_F Massimo_F 22/07/2015 ±0.05 Materiale: ECL12E CELLA AMPEROMETRICA Edizione Foglio ECL12E 1 / 1 9.00 81.00 171.70 Progettato da: Controllato da: Data: Massimo_F Massimo_F 22/07/20 ECL12E CELLA AMPEROMETRIC... - Page 22 MOD 7.5 B1 Q Ed. 1 - rev. 0 21/02/2012 PRODUCT SERVICE REPAIR FORM ENCLOSE THE PRESENT FORM TO THE DELIVERY NOTE DATE ..........SENDER Company name ............................Address ..............................Phone no..............................Contact person............................. PRODUCT TYPE (see product label) DEVICE CODE ..............................
- Page 24 Disposal of end-of-life equipment by users This symbol warns you not to dispose of the product with normal waste. Respect human health and the environment by giving the discarded equipment to a designated collection center for the recycling of electronic and electrical equipment. For more information visit the online site.
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