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pH/mV/°C

Bench Meter

with Custom Buffers

and Interval Logging

HI 2214 HI 2215

Instruction Manual

w w w. h a n n a i n s t . c o m

Printed in ROMANIA

MAN2215 07/14

Hanna Instruments 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 [email protected]
www.hannainst.com

Local Sales and Customer Service Office

Содержание HI 2214

Страница 1: ...al www hannainst com PrintedinROMANIA MAN2215 07 14 Hanna Instruments Inc Highland Industrial Park 584 Park East Drive Woonsocket RI 02895 USA Technical Support for Customers Tel 800 426 6287 Fax 401...

Страница 2: ...NATION 3 GENERALDESCRIPTION 3 FUNCTIONALDESCRIPTION 4 HI2214SPECIFICATIONS 5 HI2215SPECIFICATIONS 6 OPERATIONALGUIDE 7 pHCALIBRATION 9 pHBUFFERTEMPERATUREDEPENDENCE 15 RELATIVEmVCALIBRATION 16 GOODLAB...

Страница 3: ...n standard buffers In addition two custom buffers can be used during calibration The GLP feature provides data consistency A calibration due alarm can be set to alert the user that too much time elaps...

Страница 4: ...lear pH calibration or to delete log records 9 RCLkey memory recall 10 ON OFFswitch 11 Powersupplysocket 12 USBconnector 13 BNCelectrodeconnector 14 Temperature probe socket 15 Electrodereferencesocke...

Страница 5: ...e c n a d e p m i t u p n I 0 1 2 1 s m h o e r u t a e f g o L s d r o c e r 0 0 1 d n a m e d n o g o l n o i t a c i n u m m o c C P B S U d e t a l o s i o t p O y l p p u s r e w o P d e d u l c...

Страница 6: ...r p e r u t a r e p m e T 2 6 6 7 I H d e d u l c n i e c n a d e p m i t u p n I 0 1 2 1 s m h o e r u t a e f g o L s d r o c e r 0 0 1 d n a m e d n o g o l e r u t a e f l a v r e t n I g o L b a...

Страница 7: ...until initialization is complete pH MEASUREMENTS Makesuretheinstrumenthasbeencalibratedbefore taking pH measurements Submerse the electrode tip and the temperature probe approximately 3 cm 1 into the...

Страница 8: ...SOLUTIONS HI 70004P pH 4 01 Buffer Sachets 20 mL 25 pcs HI 70007P pH 7 01 Buffer Sachets 20 mL 25 pcs HI 70010P pH 10 01 Buffer Sachets 20 mL 25 pcs HI 7001L pH 1 68 Buffer Solution 500 mL HI 7004L pH...

Страница 9: ...01assecondbuffer Ifyouaremeasuringinthealkaline range use pH 7 01 or 6 86 as first buffer and pH 10 01 or 9 18 as secondbuffer 40 Typical Electrode Life Ambient Temperature 1 3 years 90 C Less than 4...

Страница 10: ...l o r t c e l e w o L s e d o r t c e l e e l b a l l i f e r y l n o e d o r t c e l e e h t n a e l C n o i t u l o s h s e r f h t i w l l i f e R s e d o r t c e l e e l b a l l i f e r r o f d n...

Страница 11: ...the LCD until the reading is stable When the reading is stable and close to the selected buffer the READY tag will be displayed and the CFM tag will blink Press CFM to confirm calibration The calibrat...

Страница 12: ...dreturnstonormalmeasurementmode 37 For refillable electrodes If the filling solution electrolyte is more than 2 cm 1 below the fill hole add HI 7082 or HI 8082 3 5M KCl Electrolyte Solution for double...

Страница 13: ...with currentbuffer pressCLR Thecalibrationwillcontinue from the current point If this procedure is performed while calibrating in the first point the instrument returns to measurement mode Press RANGE...

Страница 14: ...chars NSLx Requests the number of logged samples 4 chars Command Parameter 1 char x range see Note LODPxxx Requests the xxxth pH record logged data LODMxxx Requests the xxxth mV Rel mV record logged d...

Страница 15: ...0 9 4 9 1 9 7 1 9 1 4 8 8 6 3 0 7 5 8 8 5 7 9 2 8 0 1 5 9 3 0 2 1 8 1 0 2 4 9 8 6 4 0 7 3 8 8 6 7 9 3 7 0 1 34 Reading status 2 chars R in range O over range U under range First character corresponds...

Страница 16: ...01 pH range 0 01 resolution xx 02 pH range 0 1 resolution xx 03 mV range xx 04 Relative mV range The instrument will answer for these commands with STX answer ETX where STX is 02 ASCII code character...

Страница 17: ...be done with the HI 92000 Windows compatible software optional HI 92000 also offers graphing and an on line help feature Data can be exported to the most popular spreadsheet programs for further analy...

Страница 18: ...only All the instruments are factory calibrated for mV Hanna s ORP electrodes are interchangeable and no mV calibration is needed when they are replaced If the mV measurements are inaccurate mV recal...

Страница 19: ...should be performed For an accurate recalibration contact your dealer or the nearest Hanna Customer Service Center or follow the instructions below Prepare a vessel containing ice and water and anothe...

Страница 20: ...ID 0000 to 9999 and CFM will start blinking Press the ARROW keys to change the instrument ID value Press CFM to save the modified instrument ID value Press CAL to escape without saving Note The instru...

Страница 21: ...yed to alert the user If the log space is full 100 records FULL LOG message will be displayed and no more data will be saved WhenLOG ispressed acompletesetofinformationisstored date time pH mV tempera...

Страница 22: ...CAL when cb2 is displayed The custom buffer disabled no or 0 to 16 pH and CFM will start blinking Press the ARROW keys to change the custom buffer value Press CFM to save the modified custom buffer v...

Страница 23: ...pired Calibration Alarm Log Interval HI 2215 only FirstCustomBuffer SecondCustomBuffer One point Calibration Behavior pHResolution Current Time hour minute Current Date year month day Beep Status Inst...

Страница 24: ...hange the record number To delete a lot use the ARROW keys to select the desired lot Press CLR key dEL Lot will appear on the display Press CFM key to delete 25 The dEL message is displayed on the pri...

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