Hanna Instruments pH 300 Скачать руководство пользователя страница 33

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• To set the date press 3 followed by EN-

TER. "

P1.3

" will be displayed on the sec-

ondary LCD with "

" on the primary one.

When setting the date (choice #3), enter
the month first. Separate month and day
by a decimal point.

E.g. February 4th is entered as "2.04"
followed by ENTER.

The printer will print the date.

• Press PGM and then 0 to exit from the

program mode.

ENTER/

PROGRAM 1

1 set sample no.

2 set time

3 set date

Sample number

200

Time

14.00

Date

2.04

PGM

• "

P1.

" will be displayed on the

secondary LCD.

• To set the time press 2 followed by EN-

TER. "

P1.2

" will be displayed on the sec-

ondary LCD with "

" on the primary one.

The time value (choice #2) can be set for
a 24 hour clock. Enter the desired num-
ber also using the decimal point followed
by ENTER.

E.g. 2 P.M. equals 14.00. Press "14.00"
followed by ENTER.

The printer will print the time.

• "

P1.

" will be displayed on the

secondary LCD.

ENTER/

PROGRAM 1

1 set sample no.

2 set time

3 set date

Sample number

200

Time

14.00

Содержание pH 300

Страница 1: ...nch top pH mV ISE C Meters ON OFF pH METER TIME PAPER PRINT RANGE CAL PGM CFM ENTER pH302 m s 1 2 3 Rel mV mV C ppm ppm pH pH DATE TIME INTV CAL LOG MEM CFM WRONG BUF h t t p w w w h a n n a i n s t c...

Страница 2: ...to make the calibration procedure easy to follow Calibration is not allowed until the electrode has stabilized to ensure accu rate measurements Through the RS 232 serial port you can transfer sample m...

Страница 3: ...n values and to confirm baud rate and command prefix during communication setting mode MR to recall the stored value MS to hold and memorize the measured value The last reading will be frozen on the d...

Страница 4: ...pH 0 01 ISE 0 1 mV ORP 1 mV C 0 1 Accuracy pH 0 01 20 C 68 F ISE 0 2 mV ORP 1mV C 0 5 Typical EMC pH 0 01 Deviation ISE 0 6 mV ORP 1 mV C 0 5 pH Calibration Automatic 1 or 2 points with 3memorizedbuff...

Страница 5: ...proved Environment 0 to 50 C 32 to 122 F 95 RH Dimensions 280x200x75mm 11x7 9x3 Shipping Weight 1 3 kg 2 9 lb SPECIFICATIONS pH 301 Keyboard on the Left CAL to start the calibration mode for pH mV and...

Страница 6: ...M to select a program PRINT to obtain a printout prints time date sample number and pH or mV val ues RANGE to select the measurement range pH or mV or to display the calibration buffer or the temperat...

Страница 7: ...0 1 Accuracy pH 0 01 20 C 68 F ISE 0 2 mV ORP 1mV C 0 5 Typical EMC pH 0 01 Deviation ISE 0 3 mV ORP 1 mV C 0 5 pH Calibration Automatic 1 or 2 points with 3memorizedbuffers 4 01 7 01 10 01 Temperatur...

Страница 8: ...quit from the calibration mode the offset and the slope of the instrument would be set to 0 mV and 100 respectively ON OFF C pH C pH CAL OPERATIONAL GUIDE ELECTRODE AND PROBE CONNECTIONS For combinat...

Страница 9: ...when fully charged The battery is automatically charged any time the meter is plugged in either turned on or off If you need to unplug the instrument press OFF before disconnecting the meter from the...

Страница 10: ...me The hour and the minutes will be displayed on the primary LCD the logging interval on the secondary one RANGE TIME INTV C C CAL DATE DATE TIME s TIME INTV Press CAL to exit the date setting mode Pr...

Страница 11: ...ture In order for the meter to measure the pH accurately temperature must be taken into consideration A perfect equilibrium between the pH elec trode and the sample is reached in approxi mately 15 min...

Страница 12: ...will display the last pH calibration data C C DATE CAL 1 mV pH CAL 2 mV pH CAL pH CAL DATA as close to the electrode as possible and wait for 1 2 minutes If you know the temperature of the sample to...

Страница 13: ...ss than 400 mV tenths of mV are displayed for values greater than 400 mV the decimal digit disappears 3 mV pH CAL Rel mV C mV RANGE 4 cm 1 Press UP or DOWN to get this information in the following seq...

Страница 14: ...s UP or DOWN to get this information in the fol lowing sequence Rel mV C C ppm Rel mV CAL DATA ION C C Note that the change in scale from 0 1 mV to 1 mV as resolution is automatic For all models appea...

Страница 15: ...H MEM a Date of the last ION calibration month day and year b Time when the last ION calibration was completed hour and minutes c Offset calibration value expressed in mV and displayed on the primary...

Страница 16: ...Pour small quantities of pH7 01 HI7007 HI8007 and pH4 01 HI7004 HI8004 and or pH10 01 HI7010 HI8010 solution into individual beakers If possible use plastic beakers to minimize any EMC interferences F...

Страница 17: ...you are going to measure acid samples or pH 7 01 and pH 10 01 for alka line measurements or for pH301 only per form a 3 point calibration for the entire range PROCEDURE Press RANGE for pH300 and pH302...

Страница 18: ...ond buffer solution pH 4 01 or pH10 01 for pH301 only the second buffer can also be pH 1 68 or pH 9 18 and shake briefly Note the electrode should be submerged ap proximately 4 cm 1 into the solu tion...

Страница 19: ...fset and the 1st slope of the meter calibrated Note the meter will automatically skip the buffer that was used for the first calibra tion to avoid erroneous calibration DATE CAL Calibration com pleted...

Страница 20: ...peraturedur ingcalibration CFM CFM WRONG WRONG BUF RANGE Note during calibration the secondary LCD dis plays the selected buffervalue Bypress ing RANGE the tem perature value can be also displayed Thi...

Страница 21: ...or 10 01 If the buffer temperature is at 20 C the dis play will show pH 4 00 7 03 10 06 If the buffer temperature is at 50 C the dis play will show pH 4 06 6 98 9 82 1 67 1 67 1 67 1 67 1 68 1 68 1 6...

Страница 22: ...BUF C C CFM For greatest accuracy it is recommended that the instrument is calibrated frequently The standard calibration program of the meter however is prepared for 2 maximum buff ers The selectabl...

Страница 23: ...CAL and the calibra tion process is ended with only the offset of the meter calibrated For best accuracy however it is recommended that a two point calibration is performed Note during calibration th...

Страница 24: ...ted for the mV and is ready for measurements The cali bration data are stored in the EEPROM The ORP electrodes are interchangeable and no mV calibration is needed when the ORP electrode is replaced If...

Страница 25: ...connection cable connect it to the BNC electrode socket Turn the pH302 on by pressing ON plus CFM simultaneously mV CAL CFM CFM mV CAL CFM CFM ON CFM PROCEDURE FOR pH 301 Connect the meter to the sim...

Страница 26: ...imulator to 0 0 mV As soon as the reading is stable after about 10 seconds the CFM indicator will start blinking Press CFM to confirm the value The primary LCD will display 500 0 mV Set the simulator...

Страница 27: ...e and is ready for measure ments The temperature probes are interchangeable and no temperature calibration is needed when the temperature probe is replaced If for any reason the temperature measure me...

Страница 28: ...soon as the read ing is stable the CFM indicator will start blinking C CAL CFM 0 C 32 F C CFM 50 C 122 F C C CAL CFM CAL ON The secondary LCD will display 0 0 C with the CAL indi cator As soon as the...

Страница 29: ...een 1 15 30 sec onds or 1 5 30 60 120 180 minutes Select the appropriate measurement mode by pressing the pH or mV or ION key Press LOG and then CAL to enter the log ging mode Once in the logging mode...

Страница 30: ...om page 16 CFM BUF CFM ON LOG Press LOG and the primary LCD will show the current lot number and the secondary LCD will display the current page number Press LOG again to display the current sample nu...

Страница 31: ...exceeded the program stops by printing the endpoint hour and minute The printout interval can be se lected from 1 minute to 24 hours This pro gram can also be stopped by selecting any other PGM functi...

Страница 32: ...PROGRAM 1 1 set sample no 2 set time 3 set date Sample number 200 Program 7 To select a different printing language 6 languages are available see page 78 Program 8 To print the ion concentration in M...

Страница 33: ...ple no 2 set time 3 set date Sample number 200 Time 14 00 Date 2 04 0 PGM 2 4 P1 will be displayed on the secondary LCD To set the time press 2 followed by EN TER P1 2 will be displayed on the sec ond...

Страница 34: ...1st buf fer 2 enter 2nd buf fer 1st buffer 6 92 2 ENTER PROGRAM 2 pH 302 This program lets you calibrate with buffer values other than 4 01 7 01 and 10 01 pH which are pre programmed into memory To e...

Страница 35: ...minute and 24 hours To enter the program press PGM and 4 The printout defines functions 1 2 and 3 1 is a start time 2 is the time interval 3 is the finish time PROGRAM 3 DATE 2 04 TIME 14 04 OFFSET m...

Страница 36: ...PROGRAM 4 1 enter start time 2 enter time int erval 3 enter end time start time 10 20 time interval 00 05 2 ENTER To set the start time choice 1 press 1 followed by ENTER P4 1 will be dis played on t...

Страница 37: ...m press PGM plus 5 DATE 2 04 TIME 10 20 SAMPLE 202 C 20 3 pH 6 38 DATE 2 04 TIME 10 25 SAMPLE 203 C 20 4 pH 6 39 DATE 2 04 TIME 10 30 SAMPLE 204 C 20 3 pH 6 38 LOG PGM 0 5 PGM To set the finishing tim...

Страница 38: ...nter end pH mV value Start time 10 30 Time Interval 1 30 The printout defines functions 1 2 and 3 1 is a start time 2 is the time interval 3 is the interrupt value of pH mV To set the start time choic...

Страница 39: ...arm DATE 2 04 TIME 10 30 SAMPLE 210 C 20 3 pH 4 50 DATE 2 04 TIME 12 00 SAMPLE 211 C 20 4 pH 4 01 DATE 2 04 TIME 12 25 SAMPLE 212 C 20 3 pH 3 50 LOG PGM 0 6 PGM To set the end pH mV value choice 3 pre...

Страница 40: ...limit 2 set upper limit 3 clear alarm lower limit 6 50 upper limit 7 50 3 To set the lower limit choice 1 press 1 followed by ENTER P6 1 will be dis played on the secondary LCD with 0 on the primary o...

Страница 41: ...E 10 20 ECHANTILLON 215 C 20 0 pH 6 52 PRINT 8 PGM PROGRAM 8 3 88 pH 0 132 mM H 9 PGM To definitely exit the program press PGM plus 0 PROGRAM 7 pH 302 This program allows the user to select a differen...

Страница 42: ...escape character baud rate 4800 STRINGII code 25 PGM 2 ENTER The printout defines functions 1 and 2 1 is the baud rate 2 to set the STRINGII code of Escape char acter To set the baud rate choice 1 pre...

Страница 43: ...ration Thereadingdrifts Display shows Display shows Display shows Display shows WRONG BUF 1 and or WRONG Display shows WRONG BUF 2 and or WRONG Rel mV C pH INTERFACE WITH PC Data transmission from the...

Страница 44: ...ze clogging and assure a quick response time the glass bulb and the junc tion should be kept moist and not allowed to dry out Replace the solution in the protective cap with a few drops of HI70300 or...

Страница 45: ...ctrode Slow Response Excessive Drift Soak the tip in Hanna Solution HI7061 or HI8061 for 30 minutes rinse thoroughly in dis tilled water and then follow the Cleaning Procedure above electrodes Follow...

Страница 46: ...NNA pH SENSITIVE GLASS The resistance of glass electrodes partially depends on the temperature The lower the temperature the higher the resistance It takes longer for the reading to stabilize if the r...

Страница 47: ...be changed using HI92000 Hanna Soft ware CFM C C COMM C C COMM ADDITIONAL INFORMATION ABOUT INTERFACE WITH PC for technical personnel only If you are not using Hanna Instruments HI92000 application so...

Страница 48: ...4 Buffer used when slope was done E g 0401 for 4 01 pH 5 Slope in mV E g 000592 for 59 2 mV 6 Temperature E g _01199 for 119 9 C 00099 for 9 9 C BAR Requests the meter to send the RS232 baud rate Sel...

Страница 49: ...en the slope was done E g 012345 for 1234 5 mV 6 Temperature E g _00105 for 10 5 C 00099 for 9 9 C DA Requests the meter to send the date E g 022896 for 28th Feb 96 PRE Requests the meter to send the...

Страница 50: ...Offset in mV E g _00504 for 50 4 mV 00504 for 50 4 mV 4 Buffer used when slope was done E g 0401 for 4 01 pH 5 Slope in mV E g 000592 for 59 2 mV 6 Temperature E g _01199 for 119 9 C 00099 for 9 9 C T...

Страница 51: ...0 mL ELECTRODE STORAGE SOLUTIONS IN FDA APPROVED BOTTLE HI80300M Storage Solution 230 mL HI80300L Storage Solution 460 mL ELECTRODE CLEANING SOLUTIONS HI7061M General Cleaning Sol 230 mL DA Requests t...

Страница 52: ...rganic Cleaning Sol 230 mL HI7074L Inorganic Cleaning Sol 460 mL HI7077M Oil Fat Cleaning Sol 230 mL HI7077L Oil Fat Cleaning Sol 460 mL ELECTRODE CLEANING SOLUTIONS IN FDA APPROVED BOTTLE HI8061M Gen...

Страница 53: ...t Corp HI1330B HI1310S Glass body semimicro single junction refillable combinationpHelectrode Use laboratory HI1331B HI1311S Glass body semimicro single junction refill able combination pH electrode U...

Страница 54: ...ION Ultem is registered Trademark of General Electrics Co 120 mm 4 7 12 mm 0 5 HI 4430 S VERSION FC911B Plastic body Kynar double junction refill able with built in amplifier combination pH electrode...

Страница 55: ...1210S 33 Solvents HI 1043B HI1040S 34 Strongacid HI 1043B HI1040S 35 Submersionapplication HI 1130B HI1110S 36 Surfacemeasurements HI 1413B HI1410S 37 Swimmingpool H1130B HI 2114B HI2910B 38 Titration...

Страница 56: ...mentsreservestherighttomodify thedesign constructionandappearanceofits products without advance notice CE DECLARATION OF CONFORMITY RecommendationsforUsers Before using these products make sure that t...

Страница 57: ...112 MANpH300R1 07 96 PRINTED IN ITALY h t t p w w w h a n n a i n s t c o m...

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