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Hanna Instruments HI 5321-01 Instruction Manual Download Page 48

48

TDS MEASUREMENT

Make sure the TDS factor has been set before taking TDS
measurements (see 

TDS Setup section).

Also the TDS calibration is made in 

Conductivity mode.

DIRECT MEASUREMENT

To measure the TDS of a sample using the 

Direct reading mode:

• Press 

 and then 

 to select TDS measure

mode.

• Select the 

Direct reading mode (see TDS Setup section).

• Proceed the same as for the conductivity measurement (see

Conductivity Measurement section).

DIRECT/AUTOHOLD MEASUREMENT

To measure resistivity of a sample using the 

Direct/AutoHold

reading mode:
• Select the 

Direct/AutoHold reading mode (see Resistivity

Setup section).

• Proceed the same as for the conductivity measurement (see

Conductivity Measurement section).

• Press 

 and then 

 to select resistivity measure

mode.

• Select the 

Direct reading mode (see Resistivity Setup section).

• Proceed the same as for the conductivity measurement (see

Conductivity Measurement section).

Summary of Contents for HI 5321-01

Page 1: ...1 HI 5321 Conductivity Resistivity TDS Salinity Temperature Bench Meter Instruction Manual www hannainst com...

Page 2: ...s first obtain a Returned Goods Authorization number from the Technical Service department and then send it with shipping costs prepaid When shipping any instrument make sure it is properly packed for...

Page 3: ...P 14 CONDUCTIVITY SETUP 21 RESISTIVITY SETUP 35 TDS SETUP 37 SALINITY SETUP 39 CONDUCTIVITY CALIBRATION 41 CONDUCTIVITY MEASUREMENT 43 USP EVALUATION 44 RESISTIVITY MEASUREMENT 47 TDS MEASUREMENT 48 S...

Page 4: ...Conductivity Probe with built in temperature sensor and ID HI 76404W Electrode Holder Conductivity Calibration Solutions Kit 12 Vdc Power Adapter Instruction Manual HI 5321 01 is supplied with 12 Vdc...

Page 5: ...n up to four points probe offset calibration Single fixed point salinity calibration Percent Scale only AutoHold feature to freeze first stable reading on the LCD Two selectable alarm limits for condu...

Page 6: ...5321 DESCRIPTION FRONT PANEL REAR PANEL 1 Liquid Crystal Display LCD 2 Capacitive touch keypad 3 ON OFF switch 4 Power adapter socket 5 Conductivity probe connector 6 USB connector FUNCTIONAL DESCRIP...

Page 7: ...on depending on the current menu e g and in Measure mode LCD GENERAL DESCRIPTION To enter exit calibration mode To select the desired measurement mode Conductivity Resistivity TDS Salinity To enter Se...

Page 8: ...r b i l a c C E m c S m 8 1 1 1 m c S m 0 0 0 8 m c S m 8 8 2 1 m c S m 0 0 0 5 m c S m 3 1 4 1 m c S 0 0 4 8 n o i t i n g o c e r e b o r p y t i v i t c u d n o C s e Y n o i t a s n e p m o c e r...

Page 9: ...5 2 n o i t u l o s e R K 1 0 F 1 0 C 1 0 y c a r u c c A e b o r p t u o h t i w K 2 0 F 4 0 C 2 0 n o i t a r b i l a C C 0 0 1 0 5 0 s t n i o p 3 n i n o i t a r b i l a c r e s U l e n n a h c t...

Page 10: ...covered by hand or other objects at the meter power on Turn the instrument on from the power button located on the rear panel of the instrument Please wait until the instrument finishes the initializa...

Page 11: ...Reminder messages area Press The instrument will display the detailed GLP data For measurement mode s the following display configurations are available Basic Graph and Log History A GLP display is a...

Page 12: ...rea Press Press to begin online graph To Zoom Graph Press then and will appear in virtual keys Use and to move along the X Time axis of the graph Press to access the zoom menu for Y axis Use or for zo...

Page 13: ...while in Measure mode The Choose Display Configuration message will be displayed in the Reminder messages area Press The instrument will display the log history regarding the selected Measure mode Not...

Page 14: ...LCD To access a System Setup option Use or to highlight the desired option Press to access the selected option The following is a detailed description of the System Setup option screen Beeper This opt...

Page 15: ...ation GLP Data Use this option to customize log GLP information with specific identification data When enabled these ID tags will be included in the GLP section of all data logs Each data field can us...

Page 16: ...without saving or to return to the editing mode Otherwise the modified options are saved automatically Date Time Set the current date time and the format in which they appear These parameters will be...

Page 17: ...r on the LCD notifying the user that a date time conflict has occured and some time dependent modes could work improperly e g Measure GLP Log LCD Setup This option allows the user to set the Contrast...

Page 18: ...lor Palette This option allows the user to choose a desired color palette To select the Color Palette Press while in Measure mode Press Use or to select the Color Palette option Press and use or to hi...

Page 19: ...arest Hanna Customer Service for factory calibration To view the Meter Information Press while in Measure mode Press Use or to select the Meter Information option Press to acces the Meter Information...

Page 20: ...user to erase all user settings and reset the instrument to the default factory settings To restore the Factory Settings Press while in Measure mode Press Use or to select the Restore Factory Settings...

Page 21: ...Profile can be named and recalled at a moment s notice A profile is a sensor setup complete with measurement units logging and display preferences calibration standards Standards including custom setu...

Page 22: ...by using and to highlight the desired character and then press to add it to the text bar It is also possible to delete the last character by positioning the cursor on the Backspace character and pres...

Page 23: ...screen Use or to select the desired profile and press Press to return to the previous menu Reading Mode This option allows the user to select between Direct Direct AutoHold or Direct USP conductivity...

Page 24: ...tion The user can choose from the following options Linear the meter will automatically compensate the conductivity using the following formula where Cref conductivity at reference temperature CI cond...

Page 25: ...nce temperature of 25 C To set the reference temperature Use or to highlight the Temperature option Press and then use or to highlight the Reference Temperature option Press and then use or to increas...

Page 26: ...ess to cancel operation Calibration Cell Constant The conductivity probe can be calibrated using the conductivity standards or by entering the cell constant of the probe by the user Using standard sol...

Page 27: ...calibration Press to choose Single Point calibration The following options are available for calibration Standard Recognition The user can choose between Automatic recognition from 6 Hanna standards...

Page 28: ...ss to cancel operation Set Reminder Period Daily reminder the user can set the time of day when the reminder is to appear Periodic reminder the user can set the time from the last calibration days hou...

Page 29: ...escape without saving and return to the Calibration options Cell constant manual editing The conductivity probe can also be calibrated by entering the cell constant value To edit the cell constant val...

Page 30: ...eters are available ID Increment mode and Edit Sample ID ID Increment Choose None to identify a sample with a text tag Choose Automatic to identify a sample with a numeric tag This number will be incr...

Page 31: ...It is also possible to delete the last character by positioning thecursorontheBackspacecharacter andpressing Press to return to Sample ID option If the Saving Confirmation is enabled press to accept t...

Page 32: ...nductivity mode Press Use or to highlight the Log option Press and use or to highlight the Logging Type option Press and use or to highlight the desired option Press to confirm your selection or press...

Page 33: ...g the user that a new lot can be created only if the Logging Type is set as Manual To generate a New Lot Press while in Conductivity mode Press Use or to select the Log option Press and use or to high...

Page 34: ...Press and use or highlight the Alarm State option Press and use or to highlight the desired option Press to confirm your selection or press to cancel operation Alarm Limits This option allows the use...

Page 35: ...p option Use or to select the desired option Press to confirm your selection The following is a description of the Resistivity Setup option screens Profile see Conductivity Setup section RESISTIVITY S...

Page 36: ...o select the units Press while in Resistivity mode Press Use or to highlight the Units option Press to confirm and then use or to highlight the desired unit Press to confirm or press to cancel operati...

Page 37: ...ected option The following is a description of the TDS Setup option screens Profile see Conductivity Setup section Reading Mode see Resistivity Setup section Temperature see Conductivity Setup section...

Page 38: ...s e g fertilizers is 0 70 Example TDS factor 0 5 S cm x 0 41 0 205 ppm NaCl The default value is 0 50 This option allows the user to set the TDS factor Press while in TDS mode Press Use or to highligh...

Page 39: ...Profile see Conductivity Setup section Reading Mode see Resistivity Setup section Temperature see Conductivity Setup section To set one of the Temperature options Press while in Salinity mode Press U...

Page 40: ...ity Scale Note See Salinity Measurement for a description of these scales The meter has three ocean salinity scales Natural Sea Water 1966 Practical Scale 1978 Percent Scale To select the desired sali...

Page 41: ...ty and Natural Sea Water and Practical Sea Water Salinity readings are automatically derived from the conductivity readings so conductivity calibration is required OFFSET CALIBRATION The meter allows...

Page 42: ...mpt for the custom standard value Press to finish the calibration or to abort calibration The probe should be rinsed in deionized water Shake off excess water Note The calculated cell constant will be...

Page 43: ...Clear all old calibrated standards Make sure the instrument has been calibrated before taking conductivity measurements DIRECT MEASUREMENT To measure the conductivity of a sample using the Direct read...

Page 44: ...onductivity probe has been calibrated in conductivity standards in the lowest measurement range Press and then select the desired USP stage In this measure mode the user can check for water quality us...

Page 45: ...C Look up the corresponding conductivity value in the table on the next page If the measured conductivity is lower than the conductivity in the table then the water meets the USP requirements Otherwi...

Page 46: ...ults This may be printed using HI 92000 software Note A separate pH meter and sensor is required Stage 3 this is an off line test that studies the pH and CO2 If the water sample has failed Stage 1 and...

Page 47: ...ample from the stage 2 test and increase its ionic strength for a pH measurement at 25 C Use 100 mL of Stage 2 water and add 300 L saturated KCl to the sample Calibrate a pH sensor in pH 4 01 and pH 6...

Page 48: ...the same as for the conductivity measurement see Conductivity Measurement section DIRECT AUTOHOLD MEASUREMENT To measure resistivity of a sample using the Direct AutoHold reading mode Select the Dire...

Page 49: ...eeve Position probe away from the wall or bottom of the container Enter in calibration mode by pressing Wait for measurement to stabilize Press to finish salinity calibration or press to cancel calibr...

Page 50: ...e following coefficients and k 0 0162 and Seawater temperature coefficient rT c0 c1 T c2 T2 c3 T3 c4 T4 S a0 a1 RT 1 2 a2 RT a3 RT 3 2 a4 RT 2 a5 RT 5 2 T 15 b0 b1 RT 1 2 b2 RT b3 RT 3 2 b4 RT 2 b5 RT...

Page 51: ...e EC channel and temperature pH channel Press to start the temperature calibration Adjust the temperature preset value using or when necessary Insert the EC probe into the beaker with water at 0 C Wai...

Page 52: ...2 Direct Reading Mode and Manual Log Real time continuous measurements are on display and snapshots of measurement data are stored in the Manual log when the user presses Subsequent snapshots will be...

Page 53: ...marked with an H 5 Direct AutoHold Reading Mode and Auto Hold Log Press and then keys to initiate and automate the capture of stable data which is stored in the Recall Manual Log file During the proc...

Page 54: ...together with GLP information last calibration date and calibrated standards if a calibration has been performed on the selected mode and the logged values measured value temperature value temperatur...

Page 55: ...Logged lots should also be deleted whenever Limited Automatic Logging Space or Automatic Log Is Full message appears on the LCD in the Reminder messages area Data transmission from the instrument to...

Page 56: ...be to ensure representative sample is measured within the sleeve of the probe If required wait for the probe to reach thermal equilibrium with the sample PERIODIC MAINTENANCE Inspect the probe and the...

Page 57: ...m e h t n o i t u l o s n i s i e b o r p y f i r e V t n s e o d t n e m u r t s n i e h T e r u t a r e p m e t e h t e r u s a e m e b o r p e h t m o r f e r u t a r e p m e t e b o r p e h T e h...

Page 58: ...25 pcs HI 7030M 12880 S cm 230 mL bottle HI 7030L 12880 S cm 500 mL bottle HI 8030L 12880 S cm 500 mL FDA approved bottle HI 7034M 80000 S cm 230 mL bottle HI 7034L 80000 S cm 500 mL bottle HI 8034L 8...

Page 59: ...follow all necessary steps to correct interferences Any variation introduced by the user to the supplied equipment may degrade the instruments EMC performance To avoid electrical shock do not use the...

Page 60: ...Inc Highland Industrial Park 584 Park East Drive Woonsocket RI 02895 USA Technical Support for Customers Tel 800 426 6287 Fax 401 765 7575 E mail tech hannainst com www hannainst com Local Sales and...

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