Hanna Instruments HI 2211 Instruction Manual
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Hanna Instruments HI 2211 Instruction Manual

Microprocessor-based ph/mv/°c bench meters
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Enlarged version
Instruction Manual
HI 2210 HI 2211
Microprocessor-based
pH/mV/°C
Bench Meters
w w w. h a n n a i n s t . c o m
1

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Summary of Contents for Hanna Instruments HI 2211

  • Page 1 Instruction Manual HI 2210 HI 2211 Microprocessor-based pH/mV/°C Bench Meters w w w. h a n n a i n s t . c o m...

  • Page 2: Table Of Contents

    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 Technical Service department and then send it with shipping costs prepaid.

  • Page 3: Preliminary Examination

    9) Primary LCD. 10) ON/OFF switch. 11) Power adapter socket. 12) BNC electrode connector. 13) Temperature probe socket. Hanna Instruments reserves the right to modify the design, construction and appearance of its products without advance notice. 14) Electrode reference socket.

  • Page 4: Specifications

    OPERATIONAL GUIDE OPERATIONAL GUIDE OPERATIONAL GUIDE OPERATIONAL GUIDE OPERATIONAL GUIDE SPECIFICATIONS SPECIFICATIONS SPECIFICATIONS SPECIFICATIONS SPECIFICATIONS POWER CONNECTION POWER CONNECTION POWER CONNECTION POWER CONNECTION POWER CONNECTION Plug the 12 VDC adapter into the power supply socket. 2 – 0 0 . 0 0 .
  • Page 5 TEMPERATURE MEASUREMENTS TEMPERATURE MEASUREMENTS If measurements are taken successively in different samples, it is TEMPERATURE MEASUREMENTS TEMPERATURE MEASUREMENTS TEMPERATURE MEASUREMENTS recommended to rinse the electrode thoroughly with deionized water Connect the HI 7662 temperature probe to the TEMP or tap water and then with some of the next sample in order to socket and turn the instrument on.

  • Page 6: Ph Calibration

    • When the reading is stable and close to the selected buffer, p p p p p H CALIBRATION H CALIBRATION H CALIBRATION H CALIBRATION H CALIBRATION “READY” message will appear and “CFM” message will blink. Calibrate the instrument often, especially if high accuracy is required. •...

  • Page 7: Temperature Calibration (For Technical Personnel Only)

    • Press RANGE to display the tem- TEMPERATURE CALIBRATION TEMPERATURE CALIBRATION TEMPERATURE CALIBRATION TEMPERATURE CALIBRATION TEMPERATURE CALIBRATION perature reading on the LCD during ( ( ( ( ( f o r t e c h n i c a l p e r s o n n e l o n l y f o r t e c h n i c a l p e r s o n n e l o n l y f o r t e c h n i c a l p e r s o n n e l o n l y f o r t e c h n i c a l p e r s o n n e l o n l y ) ) ) ) )
  • Page 8 • Immerse the temperature probe in the second vessel as near as p p p p p H BUFFER TEMPERATURE H BUFFER TEMPERATURE H BUFFER TEMPERATURE H BUFFER TEMPERATURE H BUFFER TEMPERATURE possible to the reference thermometer. Allow a few seconds for the D E P E N D E N C E D E P E N D E N C E D E P E N D E N C E...

  • Page 9: Electrode Conditioning & Maintenance

    For refillable electrodes: For refillable electrodes: For refillable electrodes: For refillable electrodes: For refillable electrodes: ELECTRODE CONDITIONING & ELECTRODE CONDITIONING & ELECTRODE CONDITIONING & ELECTRODE CONDITIONING & ELECTRODE CONDITIONING & M A I N T E N A N C E M A I N T E N A N C E M A I N T E N A N C E M A I N T E N A N C E...

  • Page 10: Troubleshooting Guide

    CLEANING PROCEDURE CLEANING PROCEDURE CLEANING PROCEDURE CLEANING PROCEDURE CLEANING PROCEDURE T R O U B L E S H O O T I N G G U I D E T R O U B L E S H O O T I N G G U I D E T R O U B L E S H O O T I N G G U I D E T R O U B L E S H O O T I N G G U I D E T R O U B L E S H O O T I N G G U I D E...

  • Page 11: Temperature Correlation For Ph Sensitive Glass

    TEMPERATURE CORRELATION TEMPERATURE CORRELATION TEMPERATURE CORRELATION TEMPERATURE CORRELATION TEMPERATURE CORRELATION A C C E S S O R I E S A C C E S S O R I E S A C C E S S O R I E S A C C E S S O R I E S A C C E S S O R I E S FOR p p p p p H SENSITIVE GLASS...
  • Page 12 HI 1330B ORP PRETREATMENT SOLUTIONS HI 7091L Reducing Pretreatment Solution, 460 mL bottle Glass-body, semimicro, single junction, refillable, combination pH electrode. Use: laboratory, vials. HI 7092L Oxidizing Pretreatment Solution, 460 mL bottle pH ELECTRODES 5mm DIA 0.2" 0.2" All electrodes part numbers ending with B are supplied with BNC HI 1330 connector and 1 m (3.3') cable, as shown below: 120 mm...
  • Page 13 FC 100B HI 1413B Plastic-body (PVDF), double junction, refillable, combination pH Glass-body, single junction, flat tip, Viscolene, non-refillable, combination electrode. Use: general purpose for food industry. pH electrode. Use: surface measurement. 12 mm 12 mm 0.5" 0.5" FC 100 HI 1413 120 mm 110 mm 4.7"...
  • Page 14 EXTENSION CABLE FOR SCREW-TYPE ELECTRODES RECOMMENDATIONS FOR USERS (SCREW TO BNC ADAPTER) Before using these products, make sure they are entirely suitable for HI 7855/1 Extension cable 1 m (3.3') long the environment in which they are used. HI 7855/3 Extension cable 3 m (9.9') long Operation of these instruments in residential areas could cause unacceptable interferences to radio and TV equipment, requiring the...
  • Page 15 SALES AND TECHNICAL SERVICE CONTACTS Australia: Tel. (03) 9769.0666 • Fax (03) 9769.0699 China: Tel. (10) 88570068 • Fax (10) 88570060 Egypt: Tel. & Fax (02) 2758.683 Germany: Tel. (07851) 9129-0 • Fax (07851) 9129-99 Greece: Tel. (210) 823.5192 • Fax (210) 884.0210 Indonesia: Tel.

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