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60

3200P pH Meter User Guide

3

Troubleshooting and Maintenance

 

 

Consumables and replacement parts

Table 5

 lists the consumables and replacement parts for the 

3200P pH Meter.

Table 5

3200P pH Meter Consumables 

Order No.

Model and name

Description

G4388A

3200SA Stirrer

Electrode holder and magnetic stirrer should be combined to stir 
solution with stable and precise speed with a large adjustable 
range.

G4389A

3200EA Electrode holder

It is used to support different probes and electrodes.

G4390A

Software package

3200P pH Meter can communicate with computer after this 
software package is installed (including software and 
communication cable).

5185-8389

Power adaptor

100–240 VAC, 1 A, 50/60 Hz 

G4388-27000

Stirring bar

It is used with stirrer. 

5190-3988

P3211 pH Combination electrode

Combination electrode, glass body and refillable

5190-3989

P3212 pH Combination electrode

Combination electrode, plastic body and non-refillable

5190-3990

P3311 pH Triode combination electrode

Triode combination electrode, with built-in ATC probe, glass 
body and refillable

5190-3991

P3111 pH Electrode

Glass body, single electrode

5190-3992

P3213 pH Combination electrode

Combination electrode, plastic body, flat sensitive glass 
membrane, refillable

5190-3993

P3214 pH Combination electrode

Combination electrode, plastic body, spear-tip sensitive glass, 
and non-refillable

5190-4003

R8111 Reference electrode

Glass body, ceramic junction, Ag/AgCl and single-junction

5190-3999

ORP8211 ORP electrode

Combination electrode, glass body and refillable

5190-3998

T7111 ATC Probe

Stainless Steel

 

Temperature measurement range: 0–100 °C

5185-8390

ATC temperature diagnostic tool

Temperature troubleshooting

5185-8391

Conductivity diagnostic tool

Conductivity troubleshooting

G4383-40000

Short circuit plug

Used for zero potential calibration and troubleshooting.

Summary of Contents for 3200P

Page 1: ...Agilent Technologies Agilent 3200P pH Meter pH User Guide...

Page 2: ...conflict with these terms the warranty terms in the sep arate agreement shall control Technology Licenses The hardware and or software described in this document are furnished under a license and may...

Page 3: ...n 10 2 Operation 11 Introduction 12 Safety Information 14 Agilent Customer Portal 15 Term Definitions 16 Features 17 Specifications 18 The Operating Panel 19 Display 19 Keypad 19 Instrument control 21...

Page 4: ...arameters During Measurement 42 To view saved data 43 To view last calibrated data 45 Software Operation 47 To install the software 47 To run software 47 3 Troubleshooting and Maintenance 49 Troublesh...

Page 5: ...mponents Needed for Installation 6 Installing the 3200P pH Meter 7 Installing the Power Adaptor 9 Installing the Ground Line 10 Installing the Electrochemical Data Collecting Software 10 More Informat...

Page 6: ...d for Installation Agilent provides the special tools needed for installation You can find the following parts in the shipping case of the pH Meter Meter Kit Electrode holder G4389A Electrode for exam...

Page 7: ...trode and ATC probe are on the back panel of the meter Insert the connectors of the pH electrode and ATC probe 5190 3998 into their respective sockets See Figure 6 on page 13 Run the electrode cables...

Page 8: ...8 3200P pH Meter User Guide 1 Installation Figure 2 Installing the electrodes...

Page 9: ...ith this unit The external electrical power adapter is rated at 100 to 240 VAC 1 A 50 60 Hz This power adaptor provides a plug converter which supports several kinds of plugs Choose the appropriate po...

Page 10: ...a computer To input data to a computer install the Electrochemical Data Collecting Software on a computer Connect the computer to the meter with a USB cable See the G4390A software documentation for m...

Page 11: ...nformation 14 Agilent Customer Portal 15 Term Definitions 16 Features 17 Specifications 18 The Operating Panel 19 Setting Up the pH Meter 22 Using the pH Meter 32 Storing Data 41 Viewing Parameters Du...

Page 12: ...urrent state of the 3200P pH Meter During measurement you can also change the displayed parameters The 3200P pH Meter is composed of a meter body and an electrode system The electrode system shown in...

Page 13: ...eter User Guide 13 Figure 5 Front view of the pH 3200P Meter Figure 6 Back view of the pH 3200P Meter Display Keypad Ground Reference electrode socket pH Combination electrode socket ATC probe socket...

Page 14: ...es Keep the sockets of the meter clean and dry Avoid contact with acidic alkaline and salt solutions The meter can be used continuously for a long time After a measurement soak all electrodes in disti...

Page 15: ...ent also provides customized information for the products you own through a customer portal This web service provides many customizable services as well as information related directly to your Agilent...

Page 16: ...e mV variation of each unit of pH represented by mV pH or percent theoretical slope pH E0 Also called Zero Potential and is the mV value at pH 7 One point pH Calibration Calibration with one pH buffer...

Page 17: ...easurements Records views and prints calibration data All saved data meets GLP Stores a maximum of 200 sets of measurement data Can view print and delete stored measurement data Supports three measuri...

Page 18: ...0 C Resolution pH 0 1 0 01 0 001 pH pX mV 0 1 mV Temperature 0 1 C Accuracy pH 0 002 mV 0 03 full scale Temperature 0 1 C Normal operating conditions Ambient environment temperature 0 to 40 C Correspo...

Page 19: ...to the initial state as shown in Figure 7 The left side of the screen shows current system time and the right side shows the current measuring mode parameters and the last calibration data Keypad The...

Page 20: ...4 4 Move left 5 Setup 5 Set different function 6 6 Move right 7 View 7 View stored or calibrated data 8 8 Move down or select mode 9 Mode 9 Switch display window or parameter in measuring state 0 Meas...

Page 21: ...ontrol The 3200P pH Meter is usually controlled by the keypad It can also be controlled through a computer using the optional G4390A software For details on how to use the optional data collecting sof...

Page 22: ...e the meter in an environment that meets the requirements listed in Normal operating conditions on page 18 1 Connect the meter to the power supply 2 Ensure the meter has a good ground 3 Check the elec...

Page 23: ...ht the desired parameter then press Enter to view its settings Press Cancel to exit Measuring Mode Select to set the measuring mode used when taking measurements Continuous Mode Timed Reading Timed Re...

Page 24: ...See To set up the system System Setup on page 29 Language Select Supports Chinese and English version See To select the display language on page 31 Auto Power Off Supports the function of turning off...

Page 25: ...s Setup and then Enter The meter displays is similar to Figure 11 The left side displays parameters The right side lists the measuring modes A next to a mode means that this mode has been selected in...

Page 26: ...ns the meter continuously displays the results of measurements and calculations When the set time period ends the meter saves the measuring data If the USB interface is connected to a PC the meter als...

Page 27: ...Cancel to exit this mode or press Measure to begin the next measurement To manually set the solution temperature If using an ATC probe an ATC probe is connected to the meter the meter uses the temper...

Page 28: ...e pH The meter measures the pH until the condition is met and is stable for the duration specified in Auto Lock Time For example Figure 13 shows that the condition for pH is 0 010pH When the pH measur...

Page 29: ...plays a popup window to remind the user to recalibrate the electrode Calib Interval is measured in hours Input zero 0 hours to disable Operator No Operator No is a three digit number in the range 000...

Page 30: ...Figure 14 System setup CAUTION The Auto Delete function is designed for cases when stored data reaches the limit of the memory of the meter which allows you to choose whether to automatically overwrit...

Page 31: ...e or English text To select the preferred language from the initial state press Setup Choose Language Select and then select either Chinese or English To set the meter to turn off automatically Auto P...

Page 32: ...for future use 3 Check the measuring tip for solidified electrolyte If present rinse off with distilled or deionized water 4 Unplug the filling hole and add new reference filling solution if necessar...

Page 33: ...rt circuit plug G4383 40000 If needed disconnect the electrode and install the short circuit plug into the pH socket 3 Turn on the meter and let stabilize for 30 seconds 4 Press Setup select Adjust mV...

Page 34: ...veral buffer groups which are prepared according to either the NIST standard the DIN standard or the GB standard Each group contains several buffers Table 2 Buffer groups Buffer pH NIST group DIN grou...

Page 35: ...group 1 View the last pH calibrated data See To view last calibrated data on page 45 2 Press Setup to enter Group Setup as shown in Figure 16 Figure 16 indicates that the current Buffer Group Setup me...

Page 36: ...and clear selection of other buffers The meter allows selection of up to five buffers for each Buffer Group Setup To calibrate pH electrode Calib pH EC Before each measurement Agilent recommends reca...

Page 37: ...o view last calibrated data on page 45 6 Press Setup and select the pH buffer group See To select the pH Buffer Group on page 34 7 Return to the Setup window Scroll to Set Config Type and press Enter...

Page 38: ...buffer to continue Then repeat the measurement and save procedures At any time during calibration press Cancel to end calibration For example to calibrate the electrode with 4 003 pH and 9 182 pH buff...

Page 39: ...easuring mode on page 25 4 Press Measure to start taking a measurement according to the selected mode See Figure 20 The upper area of the screen shows the current measuring mode and system time The ce...

Page 40: ...ked in distilled water If the meter is out of use for a long time do the following Disconnect the power adaptor from the power line to avoid damaging the power adaptor and the meter The socket of the...

Page 41: ...ually or all at once 1 From the initial or measuring mode press View to display data 2 Scroll to the data to delete then press Delete To output data There are two ways to output current measurements c...

Page 42: ...eter and measuring mode the user has chosen You can also view other parameters during a measurement To view other parameter values press Mode and the display will highlight the measuring window see Fi...

Page 43: ...4 shows example saved data The upper area displays the current viewing mode and actual stored amount Each page can display 10 saved data The display format varies with different viewing modes The data...

Page 44: ...1 OPERATOR NO 000 STORED TIME 10 19 00 2010 06 20 SLOPE 99 99 E0 0 0mV POTENTIAL 68 5mV pH 8 159pH TEMP 25 0c TC TYPE MTC NO 002 OPERATOR NO 000 STORED TIME 10 19 00 2010 06 20 SLOPE 99 99 E0 0 0mV PO...

Page 45: ...s an example The upper area shows the last calibrated data The bottom area shows the current buffer groups Press the arrow keys to view detailed calibrated data To print current calibration data conne...

Page 46: ...TIME 10 11 27 2010 06 20 OPERATOR NO 000 PH CALIB DATA CALIB TIME 08 12 00 2008 06 01 OPERATOR NO 000 POINT 1 pH 4 003pH POTENTIAL 177 3mV TEMP 25 0c POINT 2 pH 6 864pH POTENTIAL 8 0mV TEMP 25 0c POI...

Page 47: ...ional software insert the DVD into your PC drive then follow the instructions displayed on the computer for installing After installation open the software from a desktop icon or from the Start menu T...

Page 48: ...48 3200P pH Meter User Guide 2 Operation...

Page 49: ...ooting Common Problems 50 General Troubleshooting Procedure 52 Meter Self Diagnostics and Messages 56 Maintenance 59 Electrode cleaning 59 Electrode storage 59 Consumables and replacement parts 60 Thi...

Page 50: ...5 The LCD is damaged After start up for a few minutes the user can hear a buzzing sound after pressing On Off key but there is no display on LCD 1 Reconnect 2 Use the required power supply 3 Replace...

Page 51: ...agnetic field etc 1 Replace the electrode 2 Remove the electrical signal interference source Lift or move the beaker away from the source of interference Shield the meter and beaker from the electroma...

Page 52: ...or other errors including the sample solution solution preparation buffer solutions used for calibration and so forth For factors other than the meter compare measurement results between known soluti...

Page 53: ...Agilent service Check the pH value Disconnect the ATC probe Set up the meter as manual temperature input See To manually set the solution temperature on page 27 Set the solution temperature to 25 C W...

Page 54: ...nnected check the mV reading If the meter displays a non zero mV value adjust the mV zero Failure to check and adjust the mV zero can lead to incorrect measurements Modify Buffer Group data The Buffer...

Page 55: ...bration message interval Calib Interval Set the meter to overwrite the oldest data with new data if the data storage becomes full Set Operator No 000 Set Auto Lock condition in auto lock reading mode...

Page 56: ...o finish necessary tasks In this case replacement or maintenance of the meter is required Minor errors which are prompts or warnings are caused by various reasons and can be corrected in several ways...

Page 57: ...emperature warning Table 4 Error warning codes Code Description Solution Memo 00 Conductivity measuring module error Contact Customer Service Serious error 01 DO measuring module error Contact Custome...

Page 58: ...librate the same buffer repeatedly Replace the buffer Due to incorrect operation 30 Number of pH buffers exceeds maximum Remove one or more buffers from the group 5 buffers at most 31 pH buffers confl...

Page 59: ...ne or more cleaning procedures rinse the outside of the electrode with distilled water Siphon the reference filling solution away and add fresh solution Repeat 2 or 3 times Store the PH electrode in r...

Page 60: ...and refillable 5190 3989 P3212 pH Combination electrode Combination electrode plastic body and non refillable 5190 3990 P3311 pH Triode combination electrode Triode combination electrode with built in...

Page 61: ...r GB Standard Bottled Solution 3 X 250 mL bottle 5190 0535 pH 4 01 Buffer NIST Standard Bottled Solution 3 X 250 mL bottle 5190 0539 pH 6 86 Buffer GB Standard Bottled Solution 3 X 250 mL bottle 5190...

Page 62: ...62 3200P pH Meter User Guide 3 Troubleshooting and Maintenance...

Page 63: ...Agilent Technologies Agilent 3200P pH...

Page 64: ...Agilent 3200P pH Agilent Technologies Inc 2012 Agilent Technologies Inc 5973 1775 2012 3 412 800 820 3278 Agilent Agilent Agilent...

Page 65: ...Agilent 3200P pH 65 3200P pH 67 68 3200P pH 69 69 70 71 72 72 72 72 73 3200P pH 75 76 76 77 3200P pH 77 3200P pH 78 3200P pH 80 3200P pH 80 81 83 83 83 100...

Page 66: ...66 Agilent 3200P pH 101 101 101 102 102 102 3200P pH 103 104 105 105 pH 105 105 106 107 107 108 111 112 112 3200P pH 113...

Page 67: ...67 Agilent Technologies Agilent 3200P pH 1 3200P pH 68 3200P pH 69 72 72 73 3200P pH...

Page 68: ...68 Agilent 3200P pH 1 Agilent pH G4389A P3211 pH Combination Electrode 5190 3988 5185 8389...

Page 69: ...1 Agilent 3200P pH 69 3200P pH 3200P pH pH...

Page 70: ...70 Agilent 3200P pH 1 pH pH pX pH 5190 3998 pH pX...

Page 71: ...1 Agilent 3200P pH 71 100 240VAC 1A 50 60Hz...

Page 72: ...72 Agilent 3200P pH 1 DC501 G4390A pH USB 3200P 1 On Off 2 USB PC 3 PC...

Page 73: ...1 Agilent 3200P pH 73 pH 1 3200P pH 2...

Page 74: ...74 Agilent 3200P pH 1...

Page 75: ...75 Agilent Technologies Agilent 3200P pH 2 3200P pH 76 76 77 3200P pH 77 3200P pH 78 3200P pH 80 3200P pH 80 81 83 83 83 100 101 101 101 3200P pH...

Page 76: ...76 Agilent 3200P pH 2 Agilent 3200P pH pH 3200P pH pH 1 2 3 4 5 6 pH pH G4383 40000 pH pX Agilent Agilent Web Agilent http www agilent com chem...

Page 77: ...2 Agilent 3200P pH 77 pH 1pH mV pH pH E0 pH 7 pH pH pH pH 3200P pH 3200P pH pH 1 pH 2 NIST DIN GB 3 5 4 5 GLP a b c GLP 200 6 7 8 USB PC 9 10 11 12 13 PC...

Page 78: ...2 14 3200P pH 3200P pH 1 pH 2 000pH 20 000pH mV 1999 9mV 1999 9mV 5 0 110 0 2 pH pX 0 1 0 01 0 001pH pX mV 0 1mV 0 1 3 pH pX 0 002pH pX mV 0 03 FS 0 1 4 0 40 85 5185 8389 100 240VAC 1A 9VDC 1A 5 mm 1...

Page 79: ...2 Agilent 3200P pH 79 pH pH pH pH pH 3 1 2 3 pH pH pH pH pH...

Page 80: ...80 Agilent 3200P pH 2 3200P pH 3200P pH pH USB DC 9V 800 mA...

Page 81: ...2 Agilent 3200P pH 81 On Off...

Page 82: ...82 Agilent 3200P pH 2 3200P pH 15 1 2 3 4 5 6 7 8 9 0 1 1 2 4 8 6 2 4 8 6 3 3 5 5 7 7 9 9 0 0...

Page 83: ...2 Agilent 3200P pH 83 3200P pH pH 3200P pH 3200P pH pH pH pH pH pH 3200P pH 3200P pH 3200P pH 3200P pH 3200P pH pH On Off...

Page 84: ...84 Agilent 3200P pH 2 1 pH 1 2 2 GLP...

Page 85: ...2 Agilent 3200P pH 85 3 3 pH 4 4 5 4 6 pH 4 6...

Page 86: ...86 Agilent 3200P pH 2 pH 5 30 pH 1 99 10...

Page 87: ...2 Agilent 3200P pH 87 6 6 7 pH 0 010pH 5s 5s pH 0 010pH 7 s 1 200 GLP 8...

Page 88: ...88 Agilent 3200P pH 2 h 0 000 200 8 9 200 201 201...

Page 89: ...ent 3200P pH 89 9 10 480min NIST 3 4 01pH 7 00pH 10 01pH DIN 5 1 68pH 4 01pH 6 86pH 9 18pH 12 45pH GB 5 1 68pH 4 01pH 6 86pH 9 18pH 12 45pH GB pH 3 100 0 0mV 1 4 003pH 177 299mV 25 0 2 6 864pH 8 046mV...

Page 90: ...90 Agilent 3200P pH 2 3 9 182pH 129 085mV 25 0 25 0 10min 000 0 1pH 5s pH 0 001pH 0 1 5190 0545 2 3 4 20mm 5 6 pH...

Page 91: ...24 NIST 1 677pH 4 008pH 6 864pH 7 00pH 7 416pH 10 014pH 12 469pH DIN 1 680pH 3 557pH 3 775pH 4 008pH 6 865pH 7 000pH 7 416pH 9 184pH 10 014pH 12 454pH GB 1 680pH 3 559pH 4 003pH 6 864pH 7 409pH 9 182...

Page 92: ...92 Agilent 3200P pH 2 11 NIST pH pH 11 4 008pH 4 008pH 4 008pH pH 5 pH 1 2 3 pH 12 pH 100 00...

Page 93: ...2 Agilent 3200P pH 93 12 13 13 pH 4 003pH 9 182pH 4 003pH 9 182pH 1 1 5 2 3 pH...

Page 94: ...94 Agilent 3200P pH 2 4 5 5 5 pH 6 864pH 7 000pH 6 864pH 6 864pH 6 864pH 7 000pH pH 25 0 pH 2 704pH 25 1 pH 2 710pH 25 2 pH 2 720pH 25 pH 25 2 2 720...

Page 95: ...2 Agilent 3200P pH 95 pH pH pH 14 pH 14 pH pH pH 200 pH 200...

Page 96: ...96 Agilent 3200P pH 2 USB PC PC 3200P pH 15 15 GLP...

Page 97: ...H 97 pH 16 10 16 USB PC MODEL 3200P pH METER VERSION VER 1 00 PRINT TIME 10 25 42 2010 06 20 OPERATOR NO 000 STORED NUM 003 NO 001 OPERATOR NO 000 STORED TIME 10 19 00 2010 06 20 SLOPE 100 00 E0 0 0mV...

Page 98: ...002 OPERATOR NO 000 STORED TIME 10 19 00 2010 06 20 SLOPE 100 00 E0 0 0mV POTENTIAL 0 0mV pH 7 000pH TEMP 25 0c TC TYPE MTC NO 003 OPERATOR NO 000 STORED TIME 10 19 00 2010 06 20 SLOPE 100 00 E0 0 0mV...

Page 99: ...ERSION VER 1 00 PRINT TIME 10 11 27 2010 06 20 OPERATOR NO 000 PH CALIB DATA CALIB TIME 08 12 00 2008 06 01 OPERATOR NO 000 POINT 1 pH 4 003pH POTENTIAL 177 3mV TEMP 25 0c POINT 2 pH 6 864pH POTENTIAL...

Page 100: ...100 Agilent 3200P pH 2 TEMP 25 0c CALIB RESULT SLOPE 1 100 00 E0 1 0 0mV SLOPE 2 100 00 E0 2 0 0mV 3200P pH 1 2 3 4 1 2 3 4...

Page 101: ...2 Agilent 3200P pH 101 3200P pH 3200P pH G4390A 1 On Off 2 USB PC 3 PC...

Page 102: ...102 Agilent 3200P pH 2 3200P pH 1 On Off 2 PC 3 PC...

Page 103: ...103 Agilent Technologies Agilent 3200P pH 3 3200P pH 104 105 107...

Page 104: ...104 Agilent 3200P pH 3 1 1 2 3 4 5 On Off 1 2 3 4 5 2 1 2 1 2 3 1 2 1 2 4 25 0 25 0 5 1 2 1 2...

Page 105: ...3 Agilent 3200P pH 105 0 5 0 5mV pH 25 0 pH 6 99 7 01pH ATC 5185 8390 49 0 51 0...

Page 106: ...106 Agilent 3200P pH 3 100 0 0mV 25 0 pH...

Page 107: ...3 Agilent 3200P pH 107...

Page 108: ...108 Agilent 3200P pH 3...

Page 109: ...NO 1 00 2 01 3 02 4 03 5 6 7 20 1999 9 1999 9mV 8 21 pH pX 3 000 21 000pH 9 22 0 2000mS cm 10 23 0 100Mohm cm 11 24 6 0 120 0 12 25 0 4000nA 13 26 pH 80 120 14 27 pH 15 28 pH 16 29 17 30 pH 5 18 31 pH...

Page 110: ...110 Agilent 3200P pH 3...

Page 111: ...111 Agilent Technologies Agilent 3200P pH 4 112 112...

Page 112: ...112 Agilent 3200P pH 4 2 3 pH...

Page 113: ...388A 3200SA G4389A 3200EA 5185 8389 AC 100 240V DC 9V 1A G4388 27000 5190 3988 P3211 pH 5190 3989 P3212 pH 5190 3990 P3311 pH 5190 3991 P3111 pH 5190 3992 P3213 pH 5190 3993 P3214 pH 5190 4003 R8111 A...

Page 114: ...X250mL 4 01 7 00 10 01 pH 5190 0534 pH 3X250mL 4 00 6 86 9 18 pH 5190 0541 pH1 68 3X250mL 5190 0538 pH4 00 3X250mL 5190 0535 pH4 01 3X250mL 5190 0539 pH6 86 3X250mL 5190 0537 pH7 00 3X250mL 5190 0540...

Page 115: ......

Page 116: ...Agilent Technologies Inc 2012 Printed in China 03 2012 First Edition March 2012 5973 1775 5973 1775 www agilent com Agilent Technologies...

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