Table of Contents
Related Manuals for ORBECO SC450
Summary of Contents for ORBECO SC450
- Page 1 SC450 Single Parameter Colorimeter Chlorine & pH Bedienungsanleitung Seite 3–19 Instruction Manual Page 21–37 Mode d'emploi Page 39–55 Istruzioni d'uso Pagina 57–73 Instrucciones For use with SC450-15 Página 75–91...
- Page 2 Déclaration de conformité CE / CE -Declaración de conformidad ——————————————————————————————————————— Manufacturer / Fabricant / Fabricante: Orbeco-Hellige, Inc. / 6456 Parkland Drive / Sarasota, FL 34243-4036 / U.S.A. ——————————————————————————————————————— Product name / Nom du fabricant / Nombre del productor: SC450, Single Prarameter Colorimeter ———————————————————————————————————————...
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Page 3: Table Of Contents
Contents • General notes ............4 Guidelines for photometric measurements . -
Page 4: General Notes
• Reagents are designed for use in chemical analysis only and should be kept well out of the reach of children. • Ensure proper disposal of reagent solutions. • Material Safety Data Sheets are available on request (Internet: www.orbeco.com) SC450_V1_10/2011... -
Page 5: Replacement Of Batteries
General notes Correct position of the vial (Ø 24 mm): Correct filling of the vial: 10 ml 10 ml 5 ml 5 ml correct wrong correct wrong correct wrong (B) battery compart- Replacement of batteries: ment cover (E) seal ring (F) instrument back (A) screws (C) notch... -
Page 6: Functional Description
Functional description Operation Turn the unit on using the [ON/OFF] key. METHOD The display shows the following: Select the required test using the [MODE] key. Mode Scroll Memory (SM) To avoid unnecessary scrolling for the required test method, the in- strument memorizes the last method used before being turned off. -
Page 7: Display Backlight
Functional description Display backlight Press the [ !] key to turn the display backlight on or off. The backlight is automatically turned off during the measurement. Recall of stored data If the instrument is turned on, press the [ ! ] key for more than 4 seconds to access the recall menu. -
Page 8: Methods
Methods Chlorine with Powder Pack CL 2 0.02 – 2.0 mg/l Tablet Powder a) Free Chlorine Fill a clean vial (24 mm Ø) with 10 ml of the water sample and 0.0.0 perform zero calibration (see “Operation”). Tablet Powder Remove the vial from the sample chamber. Add the contents of one Chlorine Free-DPD/ F10 Powder Pack straight from the foil into the water sample. - Page 9 Methods Notes: Vial cleaning: As many household cleaners (e.g. dishwasher detergent) contain reducing substances, the subsequent determination of Chlorine may show lower results. To avoid any measurement errors, only use glassware free of Chlorine demand. Preparation: Put all applicable glassware into Sodium hypochlorite solution (0.1 g/l) for one hour, then rinse all glassware thoroughly with deionised water.
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Page 10: Chlorine, With Powder Pack (Cl 8)
Methods Chlorine with Powder Pack CL 8 (plastic vial type 2, 10 mm) Tablet Powder 0.1 – 8.0 mg/l 10 ml 5 ml a) Free Chlorine Fill a clean vial (10 mm ) with 5 ml of the water sample and perform 0.0.0 zero calibration (see “Operation”). - Page 11 Methods Notes: Vial cleaning: As many household cleaners (e.g. dishwasher detergent) contain reducing substances, the subsequent determination of Chlorine may show lower results. To avoid any measurement errors, only use glassware free of Chlorine demand. Preparation: Put all applicable glassware into Sodium hypochlorite solution (0.1 g/l) for one hour, then rinse all glassware thoroughly with deionised water.
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Page 12: Ph-Value With Tablet
Methods pH-value with Tablet Tablet Powder 6.5 – 8.4 Fill a clean vial (24 mm Ø) with 10 ml of the water sample and 0.0.0 perform zero calibration (see “Operation"). Tablet Powder Add one PHENOL RED PHOTOMETER tablet straight from the foil to the 10 ml water sample and crush the tablet using a clean stirring rod. -
Page 13: Ph-Value With Liquid Reagent
Methods pH-value with liquid reagent Tablet Powder 6.5 – 8.4 Fill a clean vial (24 mm Ø) with 10 ml of the water sample and 0.0.0 perform zero calibration (see “Operation"). Tablet Powder Fill the vial with drops of the same size by holding the bottle vertically and squeeze slowly: 6 drops of PHENOL RED solution. -
Page 14: Menu Options
Menu options Menu selections Mode Press the [MODE] key and hold. Turn the unit on using the [ON/OFF] key. Allow the 3 decimal points to be displayed before releasing the [MODE] key. The [!] key allows for selection of the following menu points: diS recall stored data Store Date... -
Page 15: Setting Date And Time
Menu options – Calibration Mode If the instrument is not able to communicate with the IRiM, a timeout E 132 occurs after approx. 2 minutes. The error E 132 is displayed for approx. 4 seconds. The instrument automatically returns to test mode (see IRiM manual). -
Page 16: Calibration Mode
Calibration Mode The result is shown in the display, alternating with CAL. RESULT If the reading corresponds with the value of the calibration standard (within the specified tolerance), exit calibration mode by pressing the [ON/OFF] key. Changing the displayed value: Pressing the [MODE] key once increases the displayed value by 1 digit. -
Page 17: Factory Calibration Reset
Calibration Mode Factory calibration reset Resetting the user calibration to the original factory calibration will reset all methods and ranges. Store Date A user calibrated method is indicated by a "Cal" symbol while the test Print Time RESULT result is displayed. To reset the calibration press both the [MODE] and [ZERO/TEST] key Zero Mode... -
Page 18: Technical Data
Waterproof floating; as defined in IP 68 (1 hour at 0.1 meter) Certificate for Declaration of CE-Conformity at www.orbeco.com *measured with standard solutions To ensure maximum accuracy of test results, always use the reagent systems supplied by the instrument manufacturer. -
Page 19: Operating Messages
Operating messages – Error codes Operating messages Hı Measuring range exceeded or excessive turbidity. Result below the lowest limit of the measuring range. Replace batteries, no further tests possible. btLo Battery capacity is too low for the display backlight; measurement is still possible. Store Date A user calibrated method is indicated by a "Cal"... - Page 20 Technical changes without notice Orbeco-Hellige, Inc. 6456 Parkland Drive Sarasota, FL 34243 Phone: 941.756.6410 / 800.922.5242 Fax: 941.727.9654 www.orbeco.com / service@orbeco.com P/N: L00386250...