Summary of Contents for Hanna HI 96711
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Page 1: Instruction Manual
Instruction Manual HI 96711 Free & Total Chlorine Fast Tracker Ion Specific Meter w w w. h a n n a i n s t . c o m sale@ponpe.com www.ponpe.com... -
Page 2: Table Of Contents
W A R R A N T Y W A R R A N T Y HI 96711 is warranted for two years against defects in workmanship and materials when used for its intended purpose and maintained according to instructions. This warranty is limited to repair or replacement free of charge. -
Page 3: Preliminary Examination
Please examine this Product carefully. Make sure the instrument is not damaged. If any damage has occurred during the shipment, please notify your dealer. This HI 96711 Ion Specific Meter is supplied complete with: • Two Sample Cuvets and Caps •... -
Page 4: General Description
GENERAL DESCRIPTION GENERAL DESCRIPTION HI 96711 is an auto diagnostic portable microprocessor meter that benefits from Hanna’s years of experience as manufacturer of analytical instruments. It has an advanced optical system based on a special tungsten lamp and a narrow band interference filter that allows most accurate and repeatable readings. -
Page 5: Abbreviations
Immediately after installation of the tags you can start collecting data. Use the Fast Tracker Ion Specific Meter to take measurement and memorize the test result by pressing the Log-on-Demand key. Then, the meter will ask for the tag identification. Simply touching the iButton with the ®... -
Page 6: Specifications
SPECIFICATIONS SPECIFICATIONS SPECIFICATIONS SPECIFICATIONS SPECIFICATIONS Range Free Cl 0.00 to 5.00 mg/L Total Cl 0.00 to 5.00 mg/L Resolution 0.01 mg/L from 0.00 to 3.50 mg/L; 0.10 mg/L above 3.50 mg/L Precision ±0.02 mg/L @ 1.00 mg/L Typical EMC Deviation ±0.01 mg/L Light Source Tungsten lamp with narrow band interference filter @ 525 nm Light Detector... -
Page 7: Principle Of Operation
The optical system of Hanna's HI 96 colorimeters series is based on special subminiature tungsten lamps and narrow-band interference filters to guarantee both high performance and reliable results. - Page 8 A microprocessor controlled special tungsten lamp emits radiation which is first optically conditioned and beamed to the sample contained in the cuvet. The optical path is fixed by the diameter of the cuvet. Then the light is spectrally filtered to a narrow spectral bandwidth, to obtain a light beam of intensity I or I.
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Page 9: Functional Description
FUNCTIONAL DESCRIPTION FUNCTIONAL DESCRIPTION FUNCTIONAL DESCRIPTION FUNCTIONAL DESCRIPTION FUNCTIONAL DESCRIPTION INSTRUMENT DESCRIPTION 1) Serial interface connector. 2) Tag reader connector. 3) Cuvet Holder. 4) Liquid Crystal Display (LCD). KEYPAD DESCRIPTION 5) CAL CHECK bi-functional key, press shortly to validate the actual calibration, or hold the key for 3 seconds to enter calibration. - Page 10 DISPLAY DESCRIPTION 1) Four digit main display. 2) Measurement unit. 3) Three and a half digit secondary display. 4) “TIME” and “DATE”: appear with time (hh:mm) and date (yyyy.mm.dd) presentation. 5) The hourglass icon: appears when the instrument is making an internal check-up. 6) Status information.
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Page 11: Guide To Display Codes
Light over range: the cuvet is not inserted correctly and an excess of ambient light is reaching the detector. If the cuvet is properly installed, then contact your dealer or the nearest Hanna Customer Service Center. The meter has lost its configuration. Contact your dealer or the nearest Hanna Customer Service Center. - Page 12 “Error”: the concentration of the used calibration solution is not correct. Repeat the calibration procedure with the right standard solution, and verify it is not expired. If the calibration procedure fails again, contact your dealer or the nearest Hanna Customer Service Center. LOGGING MODE MESSAGES The blinking “READ TAG”...
- Page 13 Measurement date: year (yyyy), month (mm), day (dd). Measurement time: hour (hh) and minutes (mm). Delete the last record. The blinking “DEL” indicates that the last record will be deleted if the /DEL key is pressed. Note:To delete a record, a second confirmation is required. Delete all records.
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Page 14: General Tips For An Accurate Measurement
GENERAL TIPS FOR AN ACCURATE MEASUREMENT GENERAL TIPS FOR AN ACCURATE MEASUREMENT GENERAL TIPS FOR AN ACCURATE MEASUREMENT GENERAL TIPS FOR AN ACCURATE MEASUREMENT GENERAL TIPS FOR AN ACCURATE MEASUREMENT The instructions listed below should be carefully followed during testing, to ensure best accuracy. •... -
Page 15: Measurement Procedure
MEASUREMENT PROCEDURE MEASUREMENT PROCEDURE MEASUREMENT PROCEDURE MEASUREMENT PROCEDURE MEASUREMENT PROCEDURE • Turn the meter on by pressing ON/OFF. When the LCD displays “----”, the meter is ready. On the secondary LCD “P1” or “P2” will appear, indicating that the free or total chlorine parameter is selected. - Page 16 • Replace the cap and shake gently for 20 seconds (or 2 minutes in case of seawater analysis). • Replace the cuvet into the holder and ensure that the notch on the cap is positioned securely into the groove. • Hold READ/TIMER for three seconds. The display will show the hourglass blinking and the count- down prior to measurement.
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Page 17: Validation Procedure
V A L I D A T I O N P R O C E D U R E Use the validation procedure to ensure that the instrument is properly calibrated. Warning: Do not validate or calibrate the instrument with standard solutions other than Hanna CAL CHECK Standards, otherwise erroneous results will be obtained. -
Page 18: Calibration Procedure
Note: It is possible to interrupt the calibration procedure by pressing CAL CHECK or ON/OFF. Warning: Do not validate or calibrate the instrument with standard solutions other than Hanna CAL CHECK™ Standards, otherwise erroneous results will be obtained. For accurate validation and calibration please perform test at room temperature, 18 to 25°C (64.5 to 77.0°F). - Page 19 • Enter the calibration mode by holding the CAL CHECK key for three seconds. The date of the last calibration appears (e.g. 2004 05 23). “F.CAL” means that the factory calibration is selected. Note: At this moment it is possible to restore Factory Calibration (see instructions, page 20).
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Page 20: Setup
• The instrument will show for two seconds the CAL CHECK standard value and then “Stor” to confirm that the new calibration data has been accepted. The meter returns automatically to the measurement mode. Note: If the display shows “Err”, the calibration proce- dure failed. - Page 21 Setting the date The year is displayed on the main display and the month and day on the secondary one. • To set a new date, press LOG/CFM. The last two digits of the year start blinking. • Set the year by using the UP and DOWN keys. •...
- Page 22 Setting the time The time is displayed in hours and minutes. • To set a new time, press LOG/CFM and the hour start blinking. • Set the hour by using the UP and DOWN keys. • Press LOG/CFM to switch to minutes. •...
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Page 23: Logging
L O G G I N G L O G G I N G L O G G I N G L O G G I N G L O G G I N G LOG DATA The log on demand feature is active after a valid measurement is obtained (no errors). - Page 24 RECALL DATA The log records are organized in chronological order. The first displayed record is the last one stored. • To view logged data, press RCL/SETUP. • Use the UP or DOWN keys to scroll the log memory, record by record. •...
- Page 25 Notes:To make log searching easier, the following features are available: It is allowed to scroll from any record panel, except from delete last or delete all. If you scroll between records, the new selected record number is displayed for one second on the secondary LCD, together with “TAG”...
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Page 26: Tag Installation
T A G I N S T A L L A T I O N T A G I N S T A L L A T I O N T A G I N S T A L L A T I O N T A G I N S T A L L A T I O N T A G I N S T A L L A T I O N Place the tag near a sampling point. -
Page 27: Accessories
To avoid damage or burns, do not put the instrument in microwave ovens. For your own and the instrument safety do not use or store the instrument in hazardous environments. Hanna Instruments reserves the right to modify the design, construction and appearance of its products without advance notice. - Page 28 SALES AND TECHNICAL SERVICE CONTACTS SALES AND TECHNICAL SERVICE CONTACTS SALES AND TECHNICAL SERVICE CONTACTS SALES AND TECHNICAL SERVICE CONTACTS SALES AND TECHNICAL SERVICE CONTACTS Australia: Tel. (03) 9769.0666 • Fax (03) 9769.0699 China: Tel. (10) 88570068 • Fax (10) 88570060 Egypt: Tel.