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Horiba Scientific LAQUA-PD210, Instruction Manual

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Horiba Scientific LAQUA-PD210 Instruction Manual Download Page 22

Basic operations

8

 

●

  Connecting an electrode

To perform calibration/ measurement, it is necessary to use the appropriate electrode for 

measurement parameter. Recommended electrodes for various sample are listed in our 
product catalog. Use the following procedure to correctly connect the electrode to the 
instrument:

1. Insert the electrode connector by fitting its groove with the connector pin of the         

instrument (refer below table).

2. Turn the electrode connector clockwise by following the grooves.
3. Slide the connector cover on the connector.
4. When using a combination electrode equipped with a temperature sensor, insert the         

temperature jack (T) to the ATC socket on the meter.

CH1

CH2

pH Electrode

DO Electrode

Electrode connector

Temperature jack (T)

Summary of Contents for LAQUA-PD210

Page 1: ......

Page 2: ......

Page 3: ...Any malfunction attributable to repair or modification by any person not authorized by HORIBA Advanced Techno Co Ltd Any malfunction or damage attributable to the use in an environment not specified...

Page 4: ...t WEEE under the Directive 2012 19 EU and or waste batteries and accumulators under the Directive 2006 66 EC in the European Union The symbol might be put with one of the chemical symbols below In thi...

Page 5: ...pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment...

Page 6: ...tal protection use period in years It does not indicate a product guarantee period It guarantees that the product will not cause environment pollution nor serious influence on human body and property...

Page 7: ...AC AC adopter 1 2 Cable 2 Stand 2 Printer 2 Electrode 2 SJ T 11364 This form is prepared in accordance with SJ T 11364 GB T 26572 Denotes that the amount of the hazardous substance contained in all o...

Page 8: ...ed will result in death or serious injury This is to be limited to the most extreme situations This indicates a potentially hazardous situation which if not avoided could result in death or serious in...

Page 9: ...ul chemicals Some electrodes are used with hazardous standard solutions Handle them with care The internal solution of pH electrode is highly concentrated potassium chloride 3 33 mol L KCl and interna...

Page 10: ...tor immediately If alkaline fluid from a battery gets into the eyes do not rub the eyes rinse with clean water immediately and then consult a doctor Contact with alkaline fluid could cause blindness D...

Page 11: ...ing to it If the waterproof gasket is deformed discolored or has foreign matter adhering to it dust could get inside water leaks could occur that could lead to instrument malfunction To disconnect an...

Page 12: ...ight Corrosive gas environment Locations close to an air conditioner Direct wind Transportation When transporting the instrument repackage it in the original package box Otherwise it may cause instrum...

Page 13: ...nt 9 Calibration 11 pH Calibration 11 ORP mV Calibration 13 DO Calibration 15 Temperature Calibration 21 Data 23 Data capture and storage 23 Data transfer 24 Setup 25 P1 pH setup 25 P1 DO setup 29 P2...

Page 14: ...Contents XII Maintenance and storage of electrodes 55 Error messages and trouble shooting 57 Appendix 62 Appendix 1 62 Appendix 2 65 Appendix 3 65...

Page 15: ...g the carry case remove the meter and check for damage on the instrument and confirm that the standard accessories all exist If damage or defects are found on the product contact your dealer LAQUA PD2...

Page 16: ...tand Simple user interface and single parameter display 500 for PD210 1000 for PD220 data memory Automatic Temperature Compensation ATC with temperature calibration Adjustable auto shut off time 1 to...

Page 17: ...he BNC connector of the electrode 4 Temperature connector T Connect to the temperature sensor of the electrode 5 Battery cover Open close to insert remove batteries 6 Electrode holder Hold the electro...

Page 18: ...Auto Stable and Auto Hold modes 4 Appears when the measured value display is stable and fixed in auto hold mode 5 Temperature display area Displays the measured temperature 6 Measured value set item d...

Page 19: ...fe 50 battery life 20 battery life Batteries are weak and need replacement Refer BATT LOW page 57 to solve this Electrode sensitivity above 95 excellent Electrode sensitivity between 85 to 95 very goo...

Page 20: ...measurement DATA key Switches from the measurement mode to the data mode MODE key In the measurement mode changes measurement parameters SET key Switches from the measurement mode to the setup mode EN...

Page 21: ...t tery cover 2 Remove the battery cover and set the batteries inside 3 Replace battery cover 4 Screw the battery cover on the back of the instrument clockwise to lock the battery cover Do not replace...

Page 22: ...connect the electrode to the instrument 1 Insert the electrode connector by fitting its groove with the connector pin of the instrument refer below table 2 Turn the electrode connector clockwise by fo...

Page 23: ...Press the key to change to the measurement mode Calibration mode In the measurement mode press the key to change to the calibration mode Data mode In the measurement mode press the key to change to th...

Page 24: ...easurement parameter This instrument measures multiple parameters For measurement an electrode corresponding to the measurement parameter is required In the measurement mode the measurement parameter...

Page 25: ...surement mode Dip the pH electrode at least 3 cm in the buffer solution Perform two point calibration using pH 7 and 4 for acidic sample pH 7 and 10 for alkaline sample Perform three point calibration...

Page 26: ...g on screen 3 Wait for the to stabilize stable calibration reading 4 Press the ENT key to confirm and save calibration data 5 Meter displays DONE indicating end of the pH calibration procedure 6 Repea...

Page 27: ...level is at least 3 cm from the electrode tip Absolute value measurement mode and relative value measurement mode are the two types of measurement mode available for ORP mV measurement In absolute va...

Page 28: ...key 3 Meter starts reading mV values and the blinks until value stabilizes 4 Wait for the to stabilize stable calibration reading 5 Use the keys to adjust the mV value to your desired value 6 Press th...

Page 29: ...isites Clean the membrane at the tip of the DO electrode with DI deionized water and wipe it with tissue paper Switch on the PD meter and plug in the DO electrode Press the key to keep the PD meter in...

Page 30: ...o stabilize stable calibration reading 4 Press the ENT key to confirm and save calibration data 5 Meter displays DONE indicating end of the air calibration procedure The electrode responds slightly di...

Page 31: ...ding 4 Press the key again to move to Zero Calibration mode 5 Press the ENT key to confirm and save calibration data 6 Meter displays DONE indicating end of the zero calibration procedure Calibration...

Page 32: ...6 cm in the standard solution Press the key to keep the PD meter in dissolved oxygen measurement mode mg L mode Calibrate in the dissolved oxygen measurement mode in the order from high concentration...

Page 33: ...ress the key Meter starts checking various calibration values with a blinking on screen 2 Wait for the to stabilize stable calibration reading 3 Use the keys to adjust the DO reading 4 Press the ENT k...

Page 34: ...r starts checking various calibration values with a blinking on screen 2 Wait for the to stabilize stable calibration reading 3 Press the key again to move to Zero Calibration Mode 4 Use the keys to a...

Page 35: ...nd wipe it with tissue paper Switch on the PD meter and plug in any of the electrodes and the temperature sensor Dip the electrode in any calibrating solution till its temperature sensor is immersed W...

Page 36: ...he key 2 Press the key to switch to temperature calibration mode Meter displays measured temperature value 3 Use the keys to adjust the temperature to the required value 4 Press the ENT key to save ca...

Page 37: ...ta Meter displays the saved data for 2 seconds and then the display returns to the previous screen automatically If the data storage limit reaches 500 in PD210 model or 1000 in PD220 model memory full...

Page 38: ...is in the measurement mode press key 2 Use keys to view desired stored data 3 Press key to print that individual data Printer format measurement To print entire stored data log refer P 2 2 Print data...

Page 39: ...es Switch on the PD meter Default buffer setup is BUFF USA You can change it to BUFF NIST or BUFF DIN if required Calibration alarm setup option must be used to avoid Calibration interval alarm error...

Page 40: ...n appears 2 Press the ENT key P1 1 BUFF screen appears 3 Press the ENT key by default BUFF USA appears 4 Use the keys to change the buffer standard to BUFF NIST or BUFF DIN 5 Press the ENT key P1 1 BU...

Page 41: ...NT key P1 1 BUFF screen appears 3 Press the key P1 2 C ALr screen appears 4 Press the ENT key by default DAYS appears 5 Use the keys to adjust the calibration alarm interval for next calibration 6 Pre...

Page 42: ...ppears 3 Press the key P1 2 C ALr screen appears 4 Press the key P1 3 C CLr appears 5 Press the ENT key C CLr NO screen appears with NO as default setup 6 Use the keys to change the setup to YES This...

Page 43: ...w Prerequisites Switch on the PD meter Default salinity value is 0 0 ppt You can set a value in between 0 0 to 40 0 ppt Default barometric pressure is 101 3 kPa You can set a value in between 10 0 to...

Page 44: ...appears 2 Press the ENT key P1 1 SAL screen appears 3 Press the ENT key by default SAL 0 0 ppt appears 4 Use the keys to adjust the salinity value in between 0 0 to 40 0 ppt 5 Press the ENT key P1 1 S...

Page 45: ...key P1 1 SAL screen appears 3 Press the key P1 2 PRES screen appears 4 Press the ENT key by default PRES 101 3 appears 5 Use the keys to adjust the barometric pressure in between 10 0 to 200 0 kPa 6 P...

Page 46: ...pears 3 Press the key P1 2 PRESS screen appears 4 Press the key P1 3 C CLr appears 5 Press the ENT key C CLr NO screen appears with NO as default setup 6 Use the keys to change the setup to YES This e...

Page 47: ...dure detailed below Prerequisites Switch on the PD meter Keep the meter either in pH or DO mode Data setup procedure is common in both pH and DO mode with different meter screen display based on avail...

Page 48: ...Press the key P2 DATA screen appears 3 Press the ENT key P2 1 LOG screen appears 4 Press the ENT key previously set log interval appears 5 Use the keys to sets the data log interval 6 Press the ENT ke...

Page 49: ...Data set up 35 DO mode...

Page 50: ...key P2 DATA screen appears 3 Press the ENT key P2 1 LOG screen appears 4 Press the key P2 2 PrNT screen appears 5 Press the ENT key default setup is NO 6 Use the keys to change the setup to YES 7 Pres...

Page 51: ...Data set up 37 DO mode...

Page 52: ...G screen appears 4 Press the key P2 2 PRNT screen appears 5 Press the key P2 3 D CLR screen appears 6 Press the ENT key default setup is NO 7 Use the keys set it to YES to erase all the data 8 Press t...

Page 53: ...Data set up 39 DO mode...

Page 54: ...ailable setup sequence In the calibration mode the auto stable AS mode is activated Default stability setup in measurement mode is auto stable AS If you like you can change it to auto hold AH or real...

Page 55: ...l Time RT mode the meter shows live readings Both and annunciators are inactive 1 Press the key P1 PH DO screen appears 2 Press key P2 DATA screen appears 3 Press key P3 GEN screen appears 4 Press the...

Page 56: ...General set up 42 DO mode...

Page 57: ...appears 6 Press the ENT key default auto shut off time is 30 minutes 7 Use the keys to adjust the auto off time 8 Press the ENT key P3 2 A OFF screen appears This indicates completion of the auto shut...

Page 58: ...General set up 44 DO mode...

Page 59: ...EN screen appears 4 Press the key P3 1 STBL screen appears 5 Press the key P3 2 A OFF screen appears 6 Press the key P3 3 C F screen appears 7 Press the ENT key default temperature unit is C 8 Use the...

Page 60: ...General set up 46 DO mode...

Page 61: ...y P3 GEN screen appears 4 Press the ENT key P3 1 STBL screen appears 5 Press the key P3 2 A OFF screen appears 6 Press the key P3 3 C F screen appears 7 Press the key P3 4 r SET screen appears 8 Press...

Page 62: ...General set up 48 DO mode...

Page 63: ...rerequisites Switch on the PD meter Keep the meter either in pH or DO mode Clock setup procedure is common in both pH and DO mode with different meter screen display based on available setup sequence...

Page 64: ...rs 5 Press the ENT key P4 1 DATE screen appears 6 Press the ENT key default set year appears 7 Use the keys to adjust the year 8 Press the ENT key default set month appears 9 Use the keys to adjust th...

Page 65: ...Clock set up 51 DO mode...

Page 66: ...4 Press the key P4 CLK screen appears 5 Press the ENT key P4 1 DATE screen appears 6 Press the key P4 2 TIME screen appears 7 Press the ENT key default set hour appears 8 Use the keys to adjust the h...

Page 67: ...Clock set up 53 DO mode...

Page 68: ...t to remove the dirt wipe it gently with a cloth moistened with alcohol The instrument is made of solvent resistant materials but is not resistant to all chemicals Do not dip the instrument in strong...

Page 69: ...the membrane when cleaning Clean the membrane with deionized water and wipe it with a soft cloth take care not to damage it When using a neutral cleaning solution to clean the DO electrode keep the ne...

Page 70: ...ater then add enough pure water or deionized water to soak the sponge 3 Attach the protective cap Daily storage of the DO electrode Follow the steps below to store the electrode correctly 9552 20D 955...

Page 71: ...n the electrode SLPE ERR Slope error Electrode sensitivity is low Please clean and recalibrate with fresh standard solution If the problem persists replace the electrode with new one BUFF ERR Can not...

Page 72: ...using electrical interference Measure at a place where no influence from induction is given Ground all AC powered equipment The electrode is not connected correctly Connect the electrode properly Caus...

Page 73: ...is appropriate for the sample Consult your dealer To confirm an electrode that is appropriate for the sample check the pH electrode selection guide in our catalogue or refer to our website Cause How...

Page 74: ...asurement range Use a sample within the measurement range Electrode is not immersed enough to cover liquid junction The electrode must be immersed up to the liquid junction As a guide immerse to at le...

Page 75: ...nsult your dealer Cause How to solve problem Using the instrument at high elevation or other location where the air pressure is different from sea level To eliminate the pressure difference between th...

Page 76: ...sted below USA Temp C pH 1 68 pH 4 01 pH 7 00 pH 10 01 pH 12 46 0 1 67 4 01 7 12 10 32 5 1 67 4 01 7 09 10 25 13 25 10 1 67 4 00 7 06 10 18 13 03 15 1 67 4 00 7 04 10 12 20 1 68 4 00 7 02 10 06 12 64...

Page 77: ...70 4 03 6 84 9 04 11 99 45 1 70 4 04 6 83 9 04 50 1 71 4 06 6 83 9 01 11 73 55 1 72 4 08 6 83 8 99 Temp C pH 1 09 pH 3 06 pH 4 65 pH 9 23 pH 12 75 0 1 08 3 10 4 67 9 48 13 37 5 1 09 3 10 4 66 9 43 13...

Page 78: ...O mg L Temp C Saturated DO mg L 1 14 22 11 11 03 21 8 92 31 7 43 2 13 83 12 10 78 22 8 74 32 7 31 3 13 46 13 10 54 23 8 58 33 7 18 4 13 11 14 10 31 24 8 42 34 7 07 5 12 77 15 10 08 25 8 26 35 6 95 6 1...

Page 79: ...789 SW Revision 1 00 Date 20 Aug 2018 Time 10 10 28 Mode pH pH 7 00 pH mV 0 0 mV Temperature 25 0 C MAN Electrode Status Excellent User Name Signature Meter Model HORIBA PD220 Serial Number 123456789...

Page 80: ...00 Date 20 Aug 2018 Time 10 10 28 Mode R mV R mV 3 0 mV Offset 3 0 mV Temperature 25 0 C MAN User Name Signature Meter Model HORIBA PD220 Serial Number 123456789 SW Revision 1 00 Date 20 Aug 2018 Tim...

Page 81: ...ature 25 0 C MAN Electrode Status Excellent User Name Signature Meter Model HORIBA PD220 Serial Number 123456789 SW Revision 1 00 User Name Signature Logged Data Location 2 Date 10 Aug 2018 Time 10 10...

Page 82: ...ate 20 Jun 2018 Cal Time 10 10 10 Cal Points 4 01 7 00 10 01 Offset 0 0 mV Avg Slope 98 2 Cal Temp 25 0 C ATC Electrode Status Excellent User Name Signature Meter Model HORIBA PD220 Serial Number 1234...

Page 83: ...er code 1 Via PC USB cable PN 3200779639 2 Via Printer RS232 cable PN 3200779638 Meter Model HORIBA PD220 Serial Number 123456789 SW Revision 1 00 Date 20 Aug 2018 Time 10 10 28 Cal Points 8 26 mg L 0...

Page 84: ...mg L 0 0 to 200 0 Resolution 0 01 mg L 0 1 Accuracy 0 1 mg L Salinity Compensation 0 0 to 40 0 ppt Barometric Pressure Compensation Yes DO Probe Type Galvanic integrated with temperature sensor Calib...

Page 85: ...2 Via Printer RS232 cable PN 3200779638 PC Communication 1 Printer Communication 2 Meter Inputs BNC phono Display Custom LCD with backlight Housing IP67 shock scratch resistant non slip Power Require...

Page 86: ...Specifications 67...

Page 87: ...Kisshoin Minami ku Kyoto 601 8306 Japan http www horiba adt jp For any questions regarding this product please contact your local agency or inquire from the following website http global horiba com c...

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