Hanna Instruments HI 83740 Скачать руководство пользователя страница 3

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Please examine this product carefully. Make sure that the instrument is not damaged. If any

damage occured during shipment, please notify your Dealer.

Each 

HI 83740 

Ion Selective Meter is supplied complete with:

• Two sample cuvets and caps

• Reagents for 5 tests (HI 83740A-O, HI 83740B-O, HI 83740C-O, HI 83740D-O)

• Two 20 mL glass vials with caps

• Two 1 mL plastic pipette, two 3 mL plastic pipette, two spoons.

• 12 VDC transformer (

HI 710005 

or 

HI 710006

)

• Four 1,5V AA batteries

• Tissue for wiping cuvets

• Instruction manual

• Instrument Quality Certificate

• Rigid carrying case

Note:

save all packing material until you are sure that the instrument works correctly.

Any defective item must be returned in its original packing.

PRELIMINARY EXAMINATION

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HI 83740 is warranted for two years against defects in workmanship and materials when used for

its intended purpose and maintained according 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 required, contact your dealer. If under warranty, report the model number, date of

purchase, serial number and the nature of the failure. If the repair is not covered by the warranty,

you will be notified of the charges incurred.

If the instrument is to be returned to Hanna Instruments, first obtain a Returned Goods Authorization

Number from the Customer Service Department and then send it with shipment costs prepaid.

When shipping any instrument, make sure it is properly packaged for complete protection.

To validate your warranty, fill out and return the enclosed warranty card within 14 days from the

date of purchase.

Hanna Instruments reserves the right to modify the design, construction and appearance of its products

without advance notice.

WARRANTY

Recommendations for Users

Before using these products, make sure that

they are entirely suitable for your specific

application and for the environment in which

they are used.

Operation of these instruments may cause

unacceptable interferences to other electronic

equipments, this requiring the operator to take

all necessary steps to correct interferences.

Any variation introduced by the user to the

supplied equipment may degrade the

instruments' EMC performance.

To avoid damages or burns, do not put the

instrument in microwave ovens. For yours and

the instrument safety do not use or store the

instrument in hazardous environments.

CE DECLARATION OF CONFORMITY

Содержание HI 83740

Страница 1: ...Instruction Manual HI 83740 COPPER ISM for wine analysis w w w h a n n a i n s t c o m This Instrument is in Compliance with the CE Directives MAN83740R3 04 06 w w w h a n n a i n s t c o m...

Страница 2: ...you with the necessary information for the correct use of the instrument Please read it carefully before using the meter If you need additional technical information do not hesitate to e mail us at t...

Страница 3: ...date of purchase serial number and the nature of the failure If the repair is not covered by the warranty you will be notified of the charges incurred If the instrument is to be returned to Hanna Inst...

Страница 4: ...L copper becomes a metabolic toxin that inhibits or delays alcoholic fermentation and concentrations exceeding 1 mg L may be sensorial detected and should be avoided Other copper related problems can...

Страница 5: ...nitions In a laboratory using a standard solution of 0 50 mg L copper and a representative lot of reagent an operatorobtainedwithasingleinstrumentastandard deviation of 0 05 mg L PRECISION AND ACCURAC...

Страница 6: ...lts Block diagram optical layout 15 Press TIMER and the instrument will show the countdown or alternatively wait for 10 minutes leaving the vials capped and undisturbed During this period the color of...

Страница 7: ...important that both the measurement and the calibration zeroing cuvets are optically identical to provide the same measurement conditions Whenever possible use the same cuvet for both It is necessary...

Страница 8: ...n 7 READ key to perform measurement 8 Power Socket 12V to 20V DC 2 5 Watt FUNCTIONAL DESCRIPTION FRONT REAR INSTRUMENT DESCRIPTION 13 Turn the instrument on by pressing ON OFF MEASUREMENT PROCEDURE 20...

Страница 9: ...uting procedure of the wine sample in case the L Lo Low Light message appears use the pipette to fill the glass vials with 5 mL of wine sample both vials then fill the vials up to the 15 mL mark with...

Страница 10: ...lowed during testing to ensure best accuracy Use the supplied plastic pipette for adding the exact amount of wine sample 15 mL or reagents A or B up to the 20 mL mark to the graduated glass vials The...

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