Hanna Instruments HI 9219 Скачать руководство пользователя страница 12 | Manualshive

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Hanna Instruments HI 9219 Скачать руководство пользователя страница 12

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.
The meters can also be used with other adapters. In this case, remem-
ber to check the correct polarity of your adapter before connecting it to
the meter.

Note:

Make sure the main line is protected by a fuse.

Note: HI9017, HI9218, HI9219, HI9318

use a rechargeable battery

to retain the pH calibration data only. It lasts approximately one
month when fully charged. The battery is automatically charged
any time the meter is plugged-in (either turned on or off).

Notes:

1)

If you need to unplug the instrument, press the OFF key before
disconnecting the meter from the mains. Only in this case will
the instrument retain the memorized data. Otherwise, the in-
strument needs to be re-calibrated. In the case of a power
failure while the instrument is operational , re-calibration is
required.

2)

When the instrument is initially switched on, the microprocessor
checks if any calibration data is in memory (i.e. if the offset is
within ±1 pH and the slope between 70 - 105%). If the
calibration data are not memorized, the offset and slope of the
instrument will be set to 0 mV and 100% respectively.

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Содержание HI 9219

Страница 1: ...a m plin g num ber tim e and date 2 PGM to m anually ente r ca lib ra tio n bufferv alue 3 PGM to print ca lib ra tio n data 4 PGM to print sa m ple data until sp ecifie d tim e 5 PGM to print sa m pl...

Страница 2: ...OF CONTENTS TABLE OF CONTENTS TABLE OF CONTENTS TABLE OF CONTENTS GENERAL DESCRIPTION 3 PRELIMINARY EXAMINATION 3 FRONT PANEL AND SPECIFICATIONS HI9017 5 HI9218 HI9219 7 HI9318 9 REAR PANEL CONNECTIO...

Страница 3: ...al treatment waste water treatment drinking water analysis titration hydroponics general ag riculture food processing and anywhere accurate pH measurements are required HI9017 pH mV C meter automatica...

Страница 4: ...th HI7669 2W temperature probe 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 5 replacement rolls of printer paper H...

Страница 5: ...d along with the measured value An error signal Err1 Err2 Err4 or Err5 will appear on this display to indicate that the range is exceeded or that the buffer used for calibration is not recognized by t...

Страница 6: ...de HI1131B Glass body combination pH electrode included TemperatureProbe HI7669 2W Temperature probe included Input Impedance 1012 Ohm Power Power socket for 12VDC Environment 0 to 50 C 32 to 122 F RH...

Страница 7: ...display to indicate that the range is exceeded or that the buffer used for calibration is not recognized 4 Small LCD This LCD normally displays the time When the DATE button is pressed the date will...

Страница 8: ...included Probe Input Impedance 1012 Ohm Display 2 large 4 digit LCD for pH and temperature with symbols 1 small LCD for date time and stability indicator Printer 1 x 16 line dot matrix printer paper w...

Страница 9: ...ture probe is connected the measured temperature is displayed and the C symbol stops flashing When the temperature measured by the probe is out of range 10 to 125 C the Err3 signal appears 4 pH and mV...

Страница 10: ...e and sample Printer Dot matrix 44mm wide paper Power Supply Power socket for 12VDC Languages English German French Spanish Italian Swedish Electrode HI1131B Glass body combination pH electrode includ...

Страница 11: ...de s BNC to the socket pro vided 1 For electrode with separate reference see page 58 connect the measuring electrode s BNC to the BNC socket 1 and the reference electrode s jack to the socket provided...

Страница 12: ...the pH calibration data only It lasts approximately one month when fully charged The battery is automatically charged any time the meter is plugged in either turned on or off Notes 1 If you need to un...

Страница 13: ...probe in the sample and shake briefly Wait for 30 seconds before taking readings IN HI9218 AND HI9219 Press READY YES confirms the read ing is stable The LCD on the right shows the pH reading compens...

Страница 14: ...printout at any time All the printouts will be complete with date time sample No for HI9318 only temperature and pH or mV with HI9318 only value HI9218 HI9219 HI9318 Sample Printouts MANUALTEMPERATURE...

Страница 15: ...manually adjust the display reading to the value of the ChecktempC or the glass thermometer e g 20 C The value will be displayed on the left LCD and C symbol will be flashing FOR HI 9318 ONLY Press th...

Страница 16: ...ity of a substance to be expressed in numbers oxidation reduction potential redox measurements provide the quantification of the oxidizing or reducing power of any liquid Connect the ORP electrode to...

Страница 17: ...printouts will be complete with date time sample No tem perature and mV value AFTER MEASUREMENTS Press the OFF key to switch the instrument OFF See page 50 for storage cleaning and maintenance proced...

Страница 18: ...rferences If you are measuring in the acid range use pH4 01 as second buffer or pH 10 01 if you are measuring in the alkaline range Note with HI9017 and HI9318 different pH values can be selected for...

Страница 19: ...01 If the buffer temperature is at 20 C the display will show pH 7 03 see page26 If a wrong buffer is used or the electrode is faulty Err4 will appear on the left display Allow 1 2 minutes for the pH...

Страница 20: ...to confirm the pH value The left display value is then transferred to the right display The left LCD will show the temperature value to indicate that the meter is now calibrated Note The display on t...

Страница 21: ...ctrode should be submerged approximately 4 cm 1 into the solution The temperature probe should be positioned as close to the pH electrode as possible Shake briefly and then press the CAL button The pr...

Страница 22: ...probe in pH 4 01 or pH10 01 solution The LCD shows the corresponding buffer value at the working temperature If Err5 does not disappear this means that the buffer is not recognized as pH4 or pH10 Aft...

Страница 23: ...tion procedure At the same time the pH symbol will flash to indicate that calibration is in progress The pH value at the measured or manually adjusted temperature will be displayed see page 26 If Err4...

Страница 24: ...pH4 01 or 10 01 solution The LCD will show the corresponding buffer value at the working temperature Wait approximately 30 seconds and then press the CON key to confirm the calibration The printer wi...

Страница 25: ...displayed on the left LCD and C symbol will be flashing For HI9218 and HI9219 only Use the UP or DOWN keys to manually adjust the display reading to the value of the reference thermometer e g 20 C The...

Страница 26: ...2 10 24 10 18 10 12 10 06 10 01 9 96 9 92 9 88 9 85 9 82 9 79 9 77 9 76 9 75 9 74 9 73 9 74 9 75 9 76 P P P P PH VALUES AT VARIOUS H VALUES AT VARIOUS H VALUES AT VARIOUS H VALUES AT VARIOUS H VALUES...

Страница 27: ...the DATE key The meter will give all instruc tions to set this function To set the time press and hold the TIME key The printer will help you giv ing precise instructions Press UP or DOWN key to set y...

Страница 28: ...e PGM key E g To select program 1 press 1 press PGM At this stage the left display shows Px y where x refers to program number that you had pressed and y refers to ENTER A or ENTER B The right display...

Страница 29: ...must be in pH mode for program 1 2 and 5 Likewise the instrument must be in mV mode for program 3 Otherwise a long beep will sound PROGRAM 1 HI 9017 Setting of calibration buffer values other than th...

Страница 30: ...display shows P1 2 Rinse the electrode and dip it with the temperature probe into the second solution HI7009 or HI8009 pH 9 18 the value of which for example is 9 39 at 5 C read from the standard cha...

Страница 31: ...ence between the buffer values is at least 2 pH units Any buffer can be used first E g pH 4 01 HI7004 or HI8004 and pH10 01 HI7010 or HI8010 or pH 4 01 HI7004 or HI8004 and pH6 86 HI7006 or HI8006 PRO...

Страница 32: ...ss 0 press 3 press ENTER B PROGRAM 3 HI 9017 Setting of upper and lower mV alarm limits When either limit is reached the alarm will be activated and the value will flash simultaneously When the CLEAR...

Страница 33: ...0 press 0 press ENTER A The left display then shows P3 2 press 2 press 0 press decimal point press 3 press press ENTER B PROGRAM 4 HI 9017 Setting of upper and lower temperature alarm limits When eit...

Страница 34: ...C and lower than 6 3 C press 4 press PGM At this stage the left display shows P4 1 press 4 press 9 press decimal point press 3 press ENTER A The left display then shows P4 2 press 6 press decimal poin...

Страница 35: ...arm will be activated continuously and the value will simultaneously flash To clear the alert or alarm press the CLEAR key To stop press 0 press PGM E g activation of alarm for an endpoint value of pH...

Страница 36: ...ENTER B PROGRAM 6 HI9017 Setting of RS232C ESC code E g ESC code is 20 decimal press 6 press PGM At this stage the left display shows P6 1 press 2 press 0 press ENTER A Note the ESC code should be bet...

Страница 37: ...then the PGM key The printer will then define the three functions A is the sample num ber B is time C is the date 2 To set the sample number A choose any number from 1 to 999 Push the desired number...

Страница 38: ...irst Separate month and day with a decimal point E g February 4th is entered as 2 04 followed by C 5 Push the 0 key and then the PGM key to exit from pro gram mode B 1 4 0 0 PROGRAM 1 A set sample no...

Страница 39: ...ture of 10 C The corresponding pH values at this temperature are 6 92 and 9 33 respectively Immerse the pH electrode and the temperature probe into the 1st buffer e g pH 6 86 Check the appropriate val...

Страница 40: ...and slope characteristics of the pH electrode Note the offset and the slope characteristics of the electrode are referred to the last performed pH calibration No programming is required Simply press t...

Страница 41: ...tarting time 10 20 finishing time 11 30 with a printout interval of 5 minutes When the instrument is in this mode and it is desired to stop before the end time press the 0 key plus the PGM key PROGRAM...

Страница 42: ...u need to interrupt the program before the endpoint is reached press the 0 key plus the PGM key or enter into any other program PROGRAM 6 HI9318 To enter the program press the 6 key plus the PGM key T...

Страница 43: ...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 The printer will print out a list of languages available Th...

Страница 44: ...meter is in pH mode otherwise a long beep will be heard PROGRAM 9 HI9318 For more details see Interface with computer section on page 46 Press the 9 key and then the PGM key Enter the ASCII Code of t...

Страница 45: ...fer so lution used for slope calibration Defective electrode Possible Solutions Replace the probe Replace the electrode and repeat the pH cali bration Leave the electrode in a storage solution after c...

Страница 46: ...into the meter RS232C connector the other into the serial port of your PC Note Cables different from the HI920010 may use a different con figuration In such case any communication between the meter an...

Страница 47: ...of range Err2 Err2 is sent if the range is set to pH Err6 is sent TM Causes the pH meter to send the temperature value If this is out of range an Err3 signal is sent instead For HI9218 HI9219 and HI9...

Страница 48: ...e host computer Only the OFF and the PAPER keys retain their proper functions In this way the keyboard may also function as an input device to the host computer as well as command the pH meter Natural...

Страница 49: ...the figures from 0 to 9 for the numbered keys the minus sign for the key the full stop for the decimal point The other keys CAL CON A B C DATE RANGE PGM TEMP PRINT and CLEAR are represented by their...

Страница 50: ...the electrode in HI70300 or HI80300 Storage Solution for at least one hour ELECTRODE CONDITIONING ELECTRODE CONDITIONING ELECTRODE CONDITIONING ELECTRODE CONDITIONING ELECTRODE CONDITIONING AND MAINTE...

Страница 51: ...glass bulb and the junction should be kept moist and not allowed to dry out Replace the solution in the protective cap with a few drops of HI70300 or HI80300 Storage Solution or in its absence Filling...

Страница 52: ...de performance based on the following Noise Readings fluctuate up and down could be due to Clogged Dirty Junction Refer to the Cleaning Procedure above Loss of shielding due to low electrolyte level i...

Страница 53: ...e the resistance of the pH electrode is in the range of 200 Mohm the current across the membrane is in the pico Ampere range Large currents can disturb the calibration of the electrode for many hours...

Страница 54: ...er Solution 460 mL HI 8010L pH 10 01 Buffer Solution 460 mL ELECTRODE STORAGE SOLUTION HI 70300L Storage Solution 460 mL ELECTRODE STORAGE SOLUTION IN FDA APPROVED BOTTLES HI 80300L Storage Solution 4...

Страница 55: ...ng in B are supplied with a BNC connector and 1 m 3 3 cable HI 1043B HI1040S Glass body double junction refillable combination pH electrode Use strong acid alkali HI 1053B HI1050S Glass body triple ce...

Страница 56: ...H electrode Use general purpose HI 1330B HI1310S Glass body semimicro single junction refillable combination pH electrode Use laboratory vials HI 1331B HI1311S Glass body semimicro single junction ref...

Страница 57: ...industry FC 200B FC200S Plastic body Kynar open junction conic Viscolene non refillable combination pH electrode Use meat cheese FC 210B Glass body double junction conic Viscolene non refillable combi...

Страница 58: ...e measurement HALF CELL ELECTRODES HI2110B Glass body single half cell pH electrode Use general purpose HI5311 Glass body Ag AgCl reference half cell electrode double junction refillable with 4mm plug...

Страница 59: ...num ORP electrode Use ti tration HI3230B HI3210S Plastic body Ultem gel filled combination platinum ORP elec trode Use general purpose HI4430B HI4410S Plastic body Ultem gel filled combination gold OR...

Страница 60: ...IES ChecktempC Pocket size thermometer with penetration probe and 0 1 C resolution range 50 0 to 150 0 C HI 76405 Electrode holder HI 7669 2W Temperature probe with 1 m 3 3 screened cable HI 8427 pH a...

Страница 61: ...C 100B 22 Meat FC200B HI2031B FC200S HI2020S 23 Microplatesamplingoflessthan HI 1083B HI1080S 100mL 24 MilkandYogurt FC 210B 25 Paints HI 1053B HI1050S 26 Paper HI 1413B HI1410S 27 Photographicchemica...

Страница 62: ...e of the failure 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 Author...

Страница 63: ...irely suitable for the environ ment in which they are used Operation of these instruments in residential area could cause unacceptable interfer ences to radio and TV equipments requiring the operator...

Страница 64: ...ITERATURE 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 H...

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