Hanna Instruments HI 9219 Instruction Manual
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Hanna Instruments HI 9219 Instruction Manual

Microprocessor bench-top ph meters with rs232c
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Enlarged version
Instruction Manual
HI9017 - HI9218
HI9219 - HI9318
Microprocessor
Bench-top
pH Meters with
RS232C
These Instruments are in
h t t p : / / w w w . h a n n a i n s t . c o m
Compliance with the CE Directives

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Summary of Contents for Hanna Instruments HI 9219

  • Page 1 Instruction Manual HI9017 - HI9218 HI9219 - HI9318 Microprocessor Bench-top pH Meters with RS232C These Instruments are in h t t p : / / w w w . h a n n a i n s t . c o m Compliance with the CE Directives...

  • Page 2: Table Of Contents

    Dear Customer, Thank you for choosing a Hanna Instruments Product. Please read this instruction manual carefully before using the instru- ment. This manual will provide you with all the necessary information for the correct use of the instrument, as well as a precise idea of its versatility in a wide range of applications.

  • Page 3: General Description

    PRELIMINARY EXAMINATION PRELIMINARY EXAMINATION PRELIMINARY EXAMINATION PRELIMINARY EXAMINATION PRELIMINARY EXAMINATION Remove the instrument from the packing material and examine it to make sure that no damage has occurred during shipping. If there is any damage, notify your Dealer. Note: Save all packing material until you are sure that the instrument functions correctly.
  • Page 4 (with 1m/3.3' cable), 12VDC adapter (HI710005 or HI710006), pH 4.01 & pH 7.01 buffer solutions (20 mL each), HI7071 electrolyte solution (30 mL), HI76405 electrode holder and a dust cover. • HI9218 and HI9219 are programmable pH/°C meter with built- in printer.

  • Page 5: Front Panel And Specifications

    FRONT PANEL AND FRONT PANEL AND FRONT PANEL AND FRONT PANEL AND FRONT PANEL AND SPECIFICATIONS OF H SPECIFICATIONS OF H SPECIFICATIONS OF H SPECIFICATIONS OF H SPECIFICATIONS OF HI I I I I 9017 9017 9017 9017 9017 PROGRAMS to manually enter calibration buffer value ENTER ENTER...
  • Page 6 ON key to switch the instrument on. OFF key to switch the instrument off. RANGE key to switch range from pH to mV or vice versa. CAL key used in calibration with standard pH buffers (pH 4.01, 7.01, 10.01) CON key confirmation of calibration data +/- key entering negative values...

  • Page 7: Hi9218 & Hi9219

    FRONT PANEL AND FRONT PANEL AND FRONT PANEL AND FRONT PANEL AND FRONT PANEL AND SPECIFICATIONS OF HI9218 & HI9219 SPECIFICATIONS OF HI9218 & HI9219 SPECIFICATIONS OF HI9218 & HI9219 SPECIFICATIONS OF HI9218 & HI9219 SPECIFICATIONS OF HI9218 & HI9219 Foodcare °C To change paper roll or ink ribbon...
  • Page 8 DATE/TIME key to display date and time. CAL key to enter calibration mode. CFM key to confirm memorized buffers 7.01 and 4.01/10.01. UP/DOWN key to set manual temperature compensation and date/time. PAPER key manual paper feed control. PRINT key prints pH value together with temperature, date and time.

  • Page 9: Hi9318

    FRONT PANEL AND FRONT PANEL AND FRONT PANEL AND FRONT PANEL AND FRONT PANEL AND SPECIFICATIONS OF H SPECIFICATIONS OF H SPECIFICATIONS OF H SPECIFICATIONS OF H SPECIFICATIONS OF HI I I I I 9318 9318 9318 9318 9318 PROGRAMS 0 PGM to exit from any program 1 PGM to set sampling number, time and date 2 PGM to manually enter calibration buffervalue...
  • Page 10 RANGE key selects pH or mV readings to be displayed on the right LCD CAL key to enter into the calibration mode CON key for confirmation of buffer value during calibration + / - key select + or - value for manual temperature compensation TEMP key allows to select temperature manually when the temperature probe is not connected...

  • Page 11: Rear Panel Connections

    REAR PANEL CONNECTIONS REAR PANEL CONNECTIONS REAR PANEL CONNECTIONS REAR PANEL CONNECTIONS REAR PANEL CONNECTIONS COMBINATION REFERENCE ELECTRODE ELECTRODE ooooo oooo TEMPERATURE PROBE RESET RS-232 ooooo oooo 1) BNC male connector for single or combination electrode. Will accept any pH or ORP electrode with a standard BNC connector. 2) Jack bush connector for reference electrode 3) Banana bush connector for reference electrode When the electrode attached to the BNC does not have a refer-...
  • Page 12 Power connection Plug the 12VDC adapter (HI710005 or HI710006) into the DC socket (#7). Plug the adapter into the mains. Note: The instrument uses the following configuration. It is recommendable to use the Hanna HI7710005 or HI710006 voltage adapters (supplied witht the meters) that use the proper polarity configuration.

  • Page 13: Operational Guide

    OPERATIONAL GUIDE OPERATIONAL GUIDE OPERATIONAL GUIDE OPERATIONAL GUIDE OPERATIONAL GUIDE TAKING PH MEASUREMENTS Make sure that the instrument has been calibrated for pH before taking pH measurements (see page 18). Connect the pH electrode (combination-type) or the electrode half cells to the appropriate connectors on the rear panel (see page 11).
  • Page 14 For the rinsing process, it is recommended to use a liberal amount of the next solution to be measured. Using refillable electrodes Unscrew the small refill cap to open the refill hole during measure- ments. After measurements replace the refill hole cap. This will increase the pressure and give a faster response.
  • Page 15 With negative temperature values (e.g. -7.3°C) use the +/- key • press 7 • press decimal point • press 3 • press +/- • press TEMP TEMP ºC Notes: For negative value inputs, always key in the value followed by the +/- key.
  • Page 16 (FOR HI 9017 AND HI 9318 ONLY) HI9017 and HI9318 have the capability to take ORP measurements, using an ORP electrode. Hanna Instruments offers a variety of ORP electrodes for this purpose (see page 59). Contact your Dealer for more information.
  • Page 17 FOR HI 9318 ONLY Press PRINT key to get a printout at any time. All the printouts will be complete with date, time, sample No., tem- perature and mV value. DATE 1 / 0 2 TIME 1 2 : 4 0 SAMPLE °C 20.5...

  • Page 18: Ph Calibration

    PH CALIBRATION PH CALIBRATION PH CALIBRATION PH CALIBRATION PH CALIBRATION IMPORTANT The instrument's pH range should be re-calibrated: • • • • • When the meter is new. • • • • • Whenever the pH electrode is replaced. • • • • • At least once a month. •...
  • Page 19 • Immerse the pH electrode and the ATC probe into pH7.01 buffer solution. Shake briefly and wait 1-2 minutes for thermal equilibrium. HI 7007 Note: the electrode should be submerged approximately 4 cm (1½") into the solution. The temperature probe should be positioned as close to the pH electrode as possible.
  • Page 20 • Rinse the electrode and the temperature probe before immersing them into pH 4.01 or pH10.01 calibration buffer, shake briefly and wait for thermal equilibrium. HI 7004 At this moment, "Err5" will disappear. The display will show the temperature compensated value of the second buffer solution and the pH symbol will be blinking.
  • Page 21 PH CALIBRATION FOR HI9218 & HI9219 Procedure • Turn the instrument ON after connecting the pH electrode and the temperature probe. • Immerse the temperature probe together with the electrode into pH 7.01 buffer solution or manually set the temperature to the tempera- ture of the buffer (if you are not using the temperature probe HI7669/2W see page 25).
  • Page 22 • • • • • After about 30 seconds, the small display will show "YES": press the CFM key to confirm the calibration. The LCD will show "Err5" to indicate that the electrode is now ready for slope calibration and another step of instruction proce- dures will be printed.
  • Page 23 PH CALIBRATION FOR HI9318 Procedure • • • • • Switch the instrument on after connecting the electrode and temperature probe. • • • • • Immerse the pH electrode and the ATC probe into pH 7.01 buffer solution. Shake briefly and wait 1-2 minutes for thermal equilibrium.
  • Page 24 The LCD will show "Err5" to indicate that the electrode is now ready for slope calibration. °C ºC • Immerse the pH electrode and the probe into pH4.01 or 10.01 solution. The LCD will show the corresponding buffer value HI 7004 at the working temperature.
  • Page 25 CALIBRATION WITH MANUAL TEMPERATURE COMPEN- SATION If for some reason the temperature probe is defective, or it is required to calibrate with manual temperature compensation, follow the proce- dure below: • Unplug the temperature probe from the meter. • Note the temperature of the buffer with a ChecktempC or a glass thermometer.

  • Page 26: Ph Values At Various Temperature

    P P P P P H VALUES AT VARIOUS H VALUES AT VARIOUS H VALUES AT VARIOUS H VALUES AT VARIOUS H VALUES AT VARIOUS TEMPERATURE TEMPERATURE TEMPERATURE TEMPERATURE TEMPERATURE The calibration buffer solutions are effected by temperature changes to a lesser degree than normal solutions.

  • Page 27: How To Set Date & Time (Hi9218 & Hi9219)

    HOW TO SET DATE AND TIME HOW TO SET DATE AND TIME HOW TO SET DATE AND TIME HOW TO SET DATE AND TIME HOW TO SET DATE AND TIME (H (H (H (H (HI I I I I 9218 & H 9218 &...

  • Page 28: Programs Of Hi9017

    PROGRAMS OF HI9017 PROGRAMS OF HI9017 PROGRAMS OF HI9017 PROGRAMS OF HI9017 PROGRAMS OF HI9017 ENTER ENTER CLEAR ins rum n s RANGE TEMP There are all together 6 programs in the instrument. To select a particular program, press the program number on the numeric key- board followed by the PGM key.
  • Page 29 The 6 programs stored in the instrument are: Program 1: To manually enter calibration buffer values Program 2: To set upper and lower pH alarm limits Program 3: To set upper and lower mV alarm limits Program 4: To set upper and lower temperature alarm limits Program 5: To set end point and alert value pH alarms Program 6: To set RS232C Esc code (Default value is 16 decimal) To stop or exit any program:...
  • Page 30 e.g. 6.95 at 5°C: • press 6 • press decimal point • press 9 • press 5 • press ENTER A ENTER Value 6.95 appears on the left display with pH symbol blinking. If there is a difference of 1 pH between the two displays, there will be a long beep.
  • Page 31 The left display value is transferred to the right display and the left display shows the temperature value. °C ºC The instrument is now completely calibrated and switches back to the normal operating mode. Notes: : : : : • If you wish to calibrate the instrument with the offset only, exit the program by pressing 0 and PGM keys after the first CON key is pressed.
  • Page 32 At this stage, the left display shows "P2-1", and the right display shows the measured pH value. • press 9 • press decimal point • press 3 • press 2 • press ENTER A The left display then shows "P2-2". ENTER •...
  • Page 33 E.g. activation of alarm for values higher than 500 mV and lower than -20.3 mV. • set the instrument to the mV mode RANGE • press 3 • press PGM. At this stage, the left display shows "P3-1", and the right display mV value.
  • Page 34 To stop: • press 0 • press PGM. E.g. activation of alarm for values higher than 49.3°C and lower than -6.3°C. • press 4 • press PGM. At this stage, the left display shows "P4-1". • press 4 • press 9 •...
  • Page 35 PROGRAM # 5 (HI 9017) Setting of endpoint and alert pH alarm values. When the alert value is reached i.e. between the final value and the alert value, there will be a single alert beep. When the endpoint value is reached, the alarm will be activated continuously and the value will simultaneously flash.
  • Page 36 The left display then shows "P5-2". • press 9 • press decimal point • press 0 • press 3 • press ENTER B. ENTER ° C ºC PROGRAM #6 (HI9017) Setting of RS232C ESC code. E.g. ESC code is 20 (decimal). •...

  • Page 37: Programming Logger Functions Hi9318

    PROGRAMMING PROGRAMMING PROGRAMMING PROGRAMMING PROGRAMMING LOGGER FUNCTIONS OF HI9318 LOGGER FUNCTIONS OF HI9318 LOGGER FUNCTIONS OF HI9318 LOGGER FUNCTIONS OF HI9318 LOGGER FUNCTIONS OF HI9318 The following section explains how each of the HI 9318's logging programs work. Each program has up to 3 functions defined by the A, B and C key. For program #4, #5 and #6 only, you can log pH or mV values depending on the RANGE key selection.
  • Page 38 3) The time value (B) can be set for a 24 hour clock. 2 P.M., for example equals 14.00. Push "14.00" followed by "B". PROGRAM 1 A set sample no. B set time C set date Sample number Time 14.00 4) When setting the date (C), enter the month first.
  • Page 39 PROGRAM #2 (HI9318) This program lets you calibrate with buffer values other than 4, 7 and 10 pH which are pre-programmed into memory. To enter program 2, press the 2 key and then the PGM key. PROGRAM 2 A is the first buffer value and A enter 1st buf- B is the second buffer value.
  • Page 40 Check the appropriate value for the buffer at the measured buffer temperature (see page 26). After about 30 seconds enter the 2nd buffer value at the working temperature and then press "B". E.g. 9.33 (at 10°C). PROGRAM 2 A enter 1st buf- B enter 2nd buf- 1st buffer 6.92...
  • Page 41 PROGRAM # 4 (HI9318) This program logs and prints pH/mV and temperature values at a preset interval between 1 minute and 24 hours. To enter the program press the 4 key and the PGM key. The printout defines functions A, B and C: PROGRAM 4 A is a start time, A enter start...
  • Page 42 The printout defines functions A, B and C: A is a start time, PROGRAM 5 B is the time interval, C is the interrupt value of A enter start pH/mV. time Hours and minutes must be B enter time in- separated by a decimal terval C enter end...
  • Page 43 E.g. lower limit 6.5, upper limit 7.5. To stop the beeper from sounding when the limit is exceeded, press the C key. To definitely exit the program press the 0 plus the PGM key. PROGRAM #7 (HI9318) This program allows the user to select a different working language. Press the 7 key and then the PGM key.
  • Page 44 PROGRAM #8 (HI9318) This program prints out the ion con- centration in M for the pH value measured. To activate the program, press the 8 key and then the PGM key. PROGRAM 8 3.88 pH-- 0.132 mM H+ Note: Make sure the meter is in pH mode, otherwise a long beep will be heard.

  • Page 45: Troubleshooting Guide

    TROUBLESHOOTING GUIDE TROUBLESHOOTING GUIDE TROUBLESHOOTING GUIDE TROUBLESHOOTING GUIDE TROUBLESHOOTING GUIDE Symptoms are: The problem is: Possible Solutions: The instrument does A defective ATC probe Replace the probe. not work with the ATC probe. The meter fails to A defective pH elec- Replace the electrode calibrate or gives er- trode...

  • Page 46: Interface With Computer

    Contact your Hanna Dealer to request a copy. To connect your Hanna Instruments bench meter to the PC use HI920010, available through your Hanna Dealer. Make sure that your meter is switched off and plug the connectors, one into the meter RS232C connector, the other into the serial port of your PC.
  • Page 47 This line makes the computer send a Data Link Escape character (the command expressed as a number or a 3-character sequence) and a CR character. Note: Windows Terminal and all the other terminal programs that ® support the ANSI escape sequence, represent the DLE character by the string ‘^P’...
  • Page 48 The 4 commands IDL, SEP, SEV and RV? are reserved for future use and are not described here. INTERFACE WITH PC If you are not using Hanna Instruments HI92000 application soft- ware, please find here below some additional information to help your connection to the PC.
  • Page 49 HI9318 by pressing the 9 key and then the PGM key. Enter the ASCII Code of the desired prefix character and then press the ENTER A key for HI9017 or the A key for HI9318. It is advisable to use a control character as a prefix (not RETURN, which already performs other functions) or a non-control character which is not being used for other purposes, for example the "@"...

  • Page 50: Electrode Conditioning And Maintenance

    ELECTRODE CONDITIONING ELECTRODE CONDITIONING ELECTRODE CONDITIONING ELECTRODE CONDITIONING ELECTRODE CONDITIONING AND MAINTENANCE AND MAINTENANCE AND MAINTENANCE AND MAINTENANCE AND MAINTENANCE Reference Filling Hole Reference Filling Hole Sensitive Reference Wire Wire Sensitive Reference Wire Wire Reference Reference Junction Junction Glass Glass Bulb Bulb Plastic Body...
  • Page 51 For refillable electrodes: If the filling solution (electrolyte) is more than 1 cm (½") below the fill hole, add HI7082 or HI8082 3,5M KCl Electrolyte Solution for double junction or HI7071 or HI8071 3,5M KCl+AgCl Electrolyte Solution for single junction electrodes. For a faster response, unscrew the fill hole screw during measure- ments.
  • Page 52 CLEANING PROCEDURE General Soak in Hanna HI7061 or HI8061 General Cleaning Solution for approximately 1 hour. Removal of films, dirt or deposits on the membrane/junction: - Protein Soak in Hanna HI7073 or HI8073 Protein Cleaning So- lution for 15 minutes. - Inorganic Soak in Hanna HI7074 or HI8074 Inorganic Cleaning Solution for 15 minutes.

  • Page 53: Temperature-Resistance Correlation For

    TEMPERATURE-RESISTANCE CORRELATION TEMPERATURE-RESISTANCE CORRELATION TEMPERATURE-RESISTANCE CORRELATION TEMPERATURE-RESISTANCE CORRELATION TEMPERATURE-RESISTANCE CORRELATION FOR HANNA FOR HANNA FOR HANNA FOR HANNA FOR HANNA p p p p p H SENSITIVE GLASS H SENSITIVE GLASS H SENSITIVE GLASS H SENSITIVE GLASS H SENSITIVE GLASS The resistance of glass electrodes partially depends on the temperature.

  • Page 54: Accessories

    ACCESSORIES ACCESSORIES ACCESSORIES ACCESSORIES ACCESSORIES pH CALIBRATION SOLUTIONS HI 70004P pH 4.01 Buffer Sachets, 20mL, 25 pcs HI 70007P pH 7.01 Buffer Sachets, 20mL, 25 pcs HI 70010P pH 10.01 Buffer Sachets, 20mL, 25 pcs HI 7004L pH 4.01 Buffer Solution, 460 mL HI 7006L pH 6.86 Buffer Solution, 460 mL HI 7007L...
  • Page 55 REFILL ELECTROLYTE SOLUTIONS IN FDA APPROVED BOTTLES HI 8071 3.5M KCl + AgCl Electrolyte, 4x50mL, for single junc- tion electrodes HI 8072 1M KNO Electrolyte, 4x50 mL HI 8082 3.5M KCl Electrolyte, 4x50 mL, for double junction electrodes ORP PRETREATMENT SOLUTIONS HI 7091L Reducing Pretreatment Solution, 460 mL HI 7092L...
  • Page 56 HI 1131B / HI1111S Glass-body, single junction, refillable, combination pH electrode. Use: general purpose. 9.5mm DIA 12 mm 0.37" 0.5" HI 1131 120 mm 4.7" "S" VERSION HI 1330B / HI1310S Glass-body, semimicro, single junction, refillable, combination pH electrode. Use: laboratory, vials. 5mm DIA 0.2"...
  • Page 57 HI 1332B / HI1312S Plastic-body (Ultem ), double junction, refillable, combination pH ® electrode. Use: general purpose. 12 mm 0.5" HI 1332 120 mm "S" VERSION 4.7" FC 100B Plastic-body (Kynar ), double junction, refillable, combination pH ® electrode. Use: general purpose for food industry. 12 mm 0.5"...
  • Page 58 FC 911B Plastic-body (Kynar ), double junction, refillable with built-in ampli- ® fier, combination pH electrode. Use: very high humidity. 12 mm 0.5" FC 911 110 mm 4.3" HI 1413B / HI1410S Glass-body, single junction, flat tip, Viscolene, non-refillable, combi- nation pH electrode.
  • Page 59 HI5412 Glass-body, single Calomel reference half-cell electrode, refillable with 4mm plug with 1m (3.3') cable. Use: general purpose with constant temperature range. 12 mm 0.5" HI 5412 120 mm 4.7" ORP ELECTRODES: HI3131B / HI3111S Glass-body, refillable, combination platinum ORP electrode. Use: ti- tration.
  • Page 60 EXTENSION CABLES FOR SCREW-TYPE ELECTRODES ONLY (SCREW TO BNC CONNECTOR): HI7855/1 Extension cable 1m (3.3') long HI7855/3 Extension cable 3m (9.9') long HI7855/5 Extension cable 5m (16.5') long HI7855/10 Extension cable 10m (33') long HI7855/15 Extension cable 15m (49.5') long HI 7855 SERIES CABLE CONNECTORS CONNECTOR AND 3.0 mm (0.12") CABLE WITH BNC CONNECT TO THE...

  • Page 61: Electrode Application Reference Guide

    ELECTRODE APPLICATION ELECTRODE APPLICATION ELECTRODE APPLICATION ELECTRODE APPLICATION ELECTRODE APPLICATION REFERENCE GUIDE REFERENCE GUIDE REFERENCE GUIDE REFERENCE GUIDE REFERENCE GUIDE Application Electrodes 1. Aquarium HI 1332B, HI 1911B, HI 1312S 2. Bath-water HI 1910B, HI 1130B, HI 1110S 3. Beer HI 1131B, HI 1111S 4.

  • Page 62: Warranty

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

  • Page 63: Ce Certificate Of Conformity

    CE DECLARATION OF CONFORMITY CE DECLARATION OF CONFORMITY CE DECLARATION OF CONFORMITY CE DECLARATION OF CONFORMITY DECLARATION OF CONFORMITY Hanna Instruments Srl V.le delle industrie 12 35010 Ronchi di Villafranca (PD) ITALY herewith certify that the bench pH meters HI 9017...
  • Page 64 HANNA LITERATURE HANNA LITERATURE HANNA LITERATURE HANNA LITERATURE HANNA LITERATURE LAB RECORDING WATER ANALYSIS HANDBOOK ENVIROCARE GENERAL CATALOG These and many others catalogs, handbooks and leaflets are available from Hanna. To receive your free copy, contact your dealer or the nearest Hanna Customer Service Center.

This manual is also suitable for:

Hi9017Hi9218Hi9318

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