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Please carefully read these instructions before use!
Please consider the safety instructions!
Please keep for future reference!
User's Guide
Digital-pH-Meter
PCE Instruments France EURL
76, Rue de la Plaine des Bouchers
67100 Strasbourg
France
Tel: +33 (0) 972 3537 17
Fax: +33 (0) 972 3537 18
info@pce-france.fr
www.pce-instruments.com/french
WEEE-Reg.-Nr. DE 93889386
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Related Manuals for GREISINGER GPH 114
Summary of Contents for GREISINGER GPH 114
- Page 1 PCE Instruments France EURL 76, Rue de la Plaine des Bouchers 67100 Strasbourg France Tel: +33 (0) 972 3537 17 Fax: +33 (0) 972 3537 18 info@pce-france.fr www.pce-instruments.com/french User’s Guide Digital-pH-Meter Please carefully read these instructions before use! Please consider the safety instructions! ...
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Page 2: Intended Use
User’s guide GPH 114 H75.0.01.6C-02 Page 2 of 8 Contents GENERAL NOTE ..............................2 SAFETY ..................................2 ............................... 2 NTENDED ..........................3 AFETY SIGNS AND SYMBOLS .............................. 3 AFETY GUIDELINES PRODUCT SPECIFICATION ..........................4 ..............................4 COPE OF SUPPLY ......................4 PERATION AND MAINTENANCE ADVICE PH-ELECTRODE .............................. -
Page 3: Safety Guidelines
User’s guide GPH 114 H75.0.01.6C-02 Page 3 of 8 2.2 Safety signs and symbols Warnings are labeled in this document with the followings signs: Caution! This symbol warns of imminent danger, death, serious injuries and significant damage to property at non-observance. -
Page 4: Further Information
User’s guide GPH 114 H75.0.01.6C-02 Page 4 of 8 Product Specification 3.1 Scope of supply GPH 114 with 9V battery GE 114 pH- electrode with storage bottle Operating manual 3.2 Operation and maintenance advice 1. Battery operation: If ‘bAt’ is shown in the lower display the battery has been used up and needs to be replaced. However, the device will operate correctly for a certain time. -
Page 5: S Election Of Electrodes
User’s guide GPH 114 H75.0.01.6C-02 Page 5 of 8 Problems may also occur when taking measurements in low-ion media containing solvent. Some of the problems occurring when taking measurements in such media can be counteracted by using a double- chamber electrode (Type GE 103) with suitable bridging electrolyte (type depending on application). -
Page 6: C Alibration Of P H-M Eters
0 to 90°C): 1 graduation mark = approx.10°C. Place GPH 114 meter on a solid surface; if possible try to avoid holding the meter in your hand during calibration (please refer to “Points to be observed during measuring”). -
Page 7: Points To Be Observed During Measuring
User’s guide GPH 114 H75.0.01.6C-02 Page 7 of 8 6 Points to be observed during measuring The electrode is equipped with a storage bottle. The bottle has to be pulled off before measuring. Then it is best to rinse the electrode with tap water. -
Page 8: Notes A: Temperature Influence On Ph Buffer Solutions
User’s guide GPH 114 H75.0.01.6C-02 Page 8 of 8 9 Notes A: Temperature influence on pH buffer solutions GPH buffer capsules for 100 ml buffer solution Capsules for do-it-yourself mixing – unopened capsules can be stored a long time (approx. 3 years) T [°C]...
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