Hanna Instruments HI96719 Instruction Manual Download | Manualshive

Page: 1 / 32

background image

INSTRUCTION MANUAL

HI96719C

Magnesium Hardness ISM

1
2
3
...
»

Summary of Contents for HI96719

Page 1: ...INSTRUCTION MANUAL HI96719C Magnesium Hardness ISM...

Page 2: ...the instrument as well as a precise idea of its versatility If you need additional technical information do not hesitate to e mail us at tech hannainst com or view our worldwide contact list at www ha...

Page 3: ...PRINCIPLE OF OPERATION FUNCTIONAL DESCRIPTION ERRORS AND WARNINGS GENERAL TIPS FOR AN ACCURATE MEASUREMENT STARTUP MEASUREMENT PROCEDURE VALIDATION PROCEDURE CALIBRATION PROCEDURE GLP BATTERY MANAGEM...

Page 4: ...ve Meter is supplied complete with Sample Cuvettes and Caps 2 pcs CAL CheckTM standard cuvettes 9V Battery Cloth for wiping cuvettes Instrument quality certificate Instruction Manual and Quick Referen...

Page 5: ...ield applications Display messages aid the user in routine operation The meter has an auto shut off feature that will turn off the instrument after 10 minutes of non use in measurement mode or after 1...

Page 6: ...thod The reaction between Mg and reagents causes a violet tint in the sample Environment 0 to 50 C 32 to 122 F max 95 RH non condensing Battery Type 9V 1 pc Auto Shut off After 10 of non use in measur...

Page 7: ...a typical phenomenon of interaction between electromagnetic radiation and matter When a light beam crosses a substance some of the radiation may be absorbed by atoms molecules or crystal lattices If p...

Page 8: ...ptically identical to provide the same measurement conditions Whenever possible use the same cuvette for both It is necessary that the surface of the cuvette is clean and not scratched This to avoid m...

Page 9: ...grammed countdown prior to measurement In GLP mode press to view the next screen CAL CHECK this is a bi functional key Just press to perform the validation of the meter or press and hold for three sec...

Page 10: ...gs 3 The battery icon shows the charging level of the battery 4 The hourglass appears when an internal checking is in progress 5 Status messages 6 The chronometer appears when the reaction timer is ru...

Page 11: ...check the preparation of the zero cuvette Light Low There is not enough light to perform a measurement Please check the preparation of the zero cuvette No Light The instrument cannot adjust the light...

Page 12: ...ge condition The concentration of the sample is beyond the programmed range dilute the sample and re run the test c during calibration procedure Standard Low The standard reading is less than expected...

Page 13: ...the cuvette forms a concavity on the top the bottom of this concavity must be at the same level of the 10 mL mark In order to measure exactly 0 5 mL of reagent with the 1 mL syringe a push the plunger...

Page 14: ...ch sample and to use the same cuvette for zeroing and measurement After the reading it is important to discard immediately the sample otherwise the glass might become permanently stained All the react...

Page 15: ...fly shows all tags on When the beeper sounds briefly and the LCD displays dashes the meter is ready The blinking ZERO indicates that the instrument needs to be zeroed first Fill a graduated beaker wit...

Page 16: ...the second cuvette replace the cap and swirl the solution This is the sample Place the blank into the cuvette holder and ensure that the notch on the cap is positioned securely into the groove Press...

Page 17: ...the notch on the cap is positioned securely into the groove Press and hold READ TIMER for three seconds The display will show the countdown prior to measurement The beeper is playing a beep at the end...

Page 18: ...syringe with the sample Place the syringe in a 50 mL beaker making sure that the beaker is clean and empty and inject 0 5 mL into the beaker Fill the beaker up to the 50 mL mark with hardness free wat...

Page 19: ...he meter on by pressing ON OFF Press ZERO CFM and the lamp cuvette and detector icons will appear on the display depending on the measurement phase Place the CAL CheckTM Standard HI96719 11 Cuvette A...

Page 20: ...ctor icons together with CAL CHECK will appear on the display depending on the measurement phase At the end of the measurement the display will show the validation standard value The reading should be...

Page 21: ...by pressing ON OFF When the beeper sounds briefly and the LCD displays dashes the meter is ready The blinking ZERO asks for instrument zeroing Press and hold CAL CHECK for three seconds to enter calib...

Page 22: ...kTM Standard HI96719 11 Cuvette B into the cuvette holder and ensure that the notch on the cap is positioned securely into the groove Press READ TIMER and the lamp cuvette and detector icons will appe...

Page 23: ...ndards HI96719 11 Cuvettes A and B are free from fingerprints or dirt and that they are inserted correctly Then the date of the last calibration e g 01 08 2008 appears on the display or 01 01 2008 if...

Page 24: ...he month number is automatically increased Press GLP to edit the desired day 01 31 If the key is kept pressed the day number is automatically increased Note It is possible to change the editing from d...

Page 25: ...will return automatically to measurement mode by displaying dashes on the LCD Press ZERO CFM to save the calibration date The instrument displays Stor for one second and the calibration is saved CALI...

Page 26: ...ration and restore factory calibration Press GLP to enter GLP mode In the GLP mode the last user calibration date can be consulted and the factory calibration can be restored LAST CALIBRATION DATE If...

Page 27: ...abort factory calibration restore Press READ TIMER to enter in the factory calibration restore screen The instrument asks for confirmation of user calibration delete The instrument briefly notifies d...

Page 28: ...nd 750 measurements depending on the light level The remaining battery capacity is evaluated at the instrument startup and after each measurement The instrument displays a battery indicator with three...

Page 29: ...e down and remove the battery cover by turning it counterclockwise Extract the battery from its location and replace it with a fresh one Insert back the battery cover and turn it clockwise to close To...

Page 30: ...r Accessories HI96719 11 CAL CheckTM Standard Cuvettes 1 set HI742009P 9V battery 10 pcs HI731318 Cloth for wiping cuvettes 4 pcs HI731331 Glass cuvettes 4 pcs HI731335 Caps for cuvettes 4 pcs HI93703...

Page 31: ...ding to the instructions This warranty is limited to repair or replacement free of charge Damages due to accident misuse tampering or lack of prescribed maintenance are not covered If service is requi...

Page 32: ...a Instruments Inc Highland Industrial Park 584 Park East Drive Woonsocket RI 02895 USA www hannainst com Local Office Hanna Instruments USA 270 George Washington Highway Smithfield RI 02917 Phone 800...

Reviews:

No comments

Related manuals for HI96719

Brand: HANYOUNG NUX Pages: 4

Brand: jenway Pages: 30

Brand: National Meter & Automation Pages: 24

Brand: Lakeshore Pages: 2

Brand: Kamstrup Pages: 4

Stage Piano MP8

Brand: Kawai Pages: 70

Brand: Teledyne Analytical Instruments Pages: 107

Brand: Magnescale Pages: 2

Brand: Datakom Pages: 27

Brand: Chauvin Arnoux Pages: 44

Brand: Droplet Pages: 35

Brand: Sencore Pages: 75

Brand: truflo Pages: 33

Brand: FuzzDog Pages: 6

AirCon Service Mini Identifier R-1234yf

Brand: Waeco Pages: 132

Brand: Campbell Pages: 37

Brand: R&S Pages: 60

PowerGuide 4400

Brand: Dranetz Pages: 277

Brands by name

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Popular brands

Load more brands