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1

Fun

ctio

ns

pH

Calib

ratio

n

pH

213

Microprocessor

pH

Meter

Con

firm

2

Buffe

r

nd

CFM

Sele

ct 2

Buffe

r

nd

/

Con

firm

1 B

uffer

st

CFM

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Sele

ct 1

Buffe

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st

Start

Calib

ratio

n

CAL

COMM

RS2

32 C

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unic

ation

MR

Mem

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Reca

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Sele

ct pH

/ OR

P

RANGE

MEM

Mem

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Read

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MR

MEM

COM

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C

C

RAN

GE

CFM

CAL

Instruction Manual

Microprocessor-based

pH/mV/°C

Bench Meters

pH 210   pH 211
pH 212   pH 213

www.hannainst.com

Summary of Contents for pH 211

Page 1: ...ffer nd Confirm 1 Buffer st CFM Select 1 Buffer st Start Calibration CAL COMM RS232 Communication MR Memory Recall Select pH ORP RANGE MEM Memorize Reading MR MEM COMM C C RANGE CFM CAL Instruction Ma...

Page 2: ...your Dealer or the nearest Hanna Customer Service Center Each instrument is supplied with HI 1131B Glass body Combination pH Electrode HI 7669 2W Temperature Probe HI 76404 Electrode Holder pH 4 01 7...

Page 3: ...1 2 H p V m 1 C 1 0 Y C A R U C C A F 8 6 C 0 2 H p 1 0 0 V m 2 0 V m 9 9 9 3 V m 1 V m 0 0 0 2 C 0 0 0 1 0 0 C 5 0 1 e d i s t u o C r o r r e e b o r p g n i d u l c x e n o i t a r b i l a C H p s...

Page 4: ...ffer nd Confirm 1 Buffer st CFM Select 1 Buffer st Start Calibration CAL COMM RS232 Communication MR Memory Recall Select pH ORP RANGE MEM Memorize Reading MR MEM COMM C C RANGE CFM CAL E G N A R H p...

Page 5: ...on the secondary LCD If the pH reading is out of range will be displayed on the LCD If measurements are taken successively in different samples it is recommended to rinse the electrode thoroughly wit...

Page 6: ...ccuracy is required The instrument should be recalibrated Whenever the pH electrode is replaced At least once a week After testing aggressive chemicals PREPARATION PREPARATION PREPARATION PREPARATION...

Page 7: ...rn to measurement mode Notes If the value measured by the meter is not close to the selected buffer WRONG and WRONG tags will blink alternately In this case check if the correct buffer has been used o...

Page 8: ...er With the instrument off press and hold down the CAL MEM keys then power on the instrument The CAL tag will appear and the secondary LCD will show 0 0 C Immerse the temperature probe in the vessel w...

Page 9: ...LIBRATION V CALIBRATION V CALIBRATION V CALIBRATION V CALIBRATION p p p p pH 213 H 213 H 213 H 213 H 213 only only only only only for technical personnel only C C CFM COMM All the instruments are fact...

Page 10: ...set to pH Err 6 is sent TM Causes the instrument to send the temperature reading Err 3 is sent if out of range Notes Either small or capital letters can be used The characters sent by the meter are a...

Page 11: ...Storage Solution or in its absence Filling Solution HI 7071 or HI 8071 for single junction and HI 7082 or HI 8082 for double junction electrodes Follow the Preparation Procedure on page 20 before taki...

Page 12: ...r r o f y l n o e h t n i e g n a r f o t u O e l a c s V m y r D n o i t c n u j e n a r b m e m r o 0 0 3 0 7 I H n i k a o S e g a r o t s 0 0 3 0 8 I H n o i t u l o s t o n s e o d r e t e m e h...

Page 13: ...FDA approved bottle 4x50 mL for single junction electrodes HI 8072 1M KNO3 Electrolyte in FDA approved bottle 4x50 mL HI 8082 3 5M KCl Electrolyte in FDA approved bottle 4x50 mL Typical Electrode Lif...

Page 14: ...DIA 0 29 S VERSION HI 1331 ORP PRETREATMENT SOLUTIONS HI 7091L Reducing Pretreatment Solution 460 mL bottle HI 7092L Oxidizing Pretreatment Solution 460 mL bottle pH ELECTRODES All electrodes part num...

Page 15: ...12 mm 0 5 S VERSION HI 3131 120 mm 4 7 12 mm 0 5 HI 3230 S VERSION 120 mm 4 7 12 mm 0 5 HI 4430 S VERSION FC 100B Plastic body Kynar double junction refillable combination pH electrode Use general pu...

Page 16: ...E ELECTRODES CONNECT TO THE BNC SOCKET OF THE METER HI 7855 SERIES CABLE CONNECTORS CONNECTOR AND 3 0 mm 0 12 CABLE WITH BNC Windows is registered Trademark of Microsoft Co RECOMMENDATIONS FOR USERS B...

Page 17: ...02 2278 5147 Fax 02 2264 1729 Malaysia Tel 603 5638 9940 Fax 603 5638 9829 Singapore Tel 6296 7118 Fax 6291 6906 SouthAfrica Tel 011 615 6076 Fax 011 615 8582 Taiwan Tel 886 2 2739 3014 Fax 886 2 2739...

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