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NicolScales.com

800.225.8181

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Nicol Scales & Measurement is an ISO Accredited Calibration 

Company that has provided calibration, repair and sales of all types 

of weighing and measurement products since 1931.

Summary of Contents for ST350

Page 1: ...ustin Ft Worth NicolScales com 800 225 8181 Contact Us Nicol Scales Measurement is an ISO Accredited Calibration Company that has provided calibration repair and sales of all types of weighing and mea...

Page 2: ...aus Corporation 7 Campus Drive Suite 310 Parsippany NJ 07054 USA Tel 973 377 9000 Fax 973 944 7177 With offices worldwide Con oficinas en todo el mundo Avec des bureaux dans le monde entier www ohaus...

Page 3: ...EN 2 ST350 electrodes...

Page 4: ...dance 100M Shaft material Glass Reference Electrolyte 3M KCl Solution Temperature range 0 100 Temperature probe NTC 30k Reference Diaphragm Sleeve OHAUS offer different pH electrode for different appl...

Page 5: ...ponse time might increase 3 Eliminate any air bubbles inside the membrane Make the electrode inside pressure equilibrium with the atmosphere by opening the electrode refilling aperture when measuremen...

Page 6: ...ples storage conditions and maintenance methods all could influence the life of pH electrodes normally a pH electrode expires after 12 months Some sample such as strong acid or alkali corrosive liquid...

Page 7: ......

Page 8: ...00 0 25 pH Pendiente 97 Impedancia 100 M Material del eje Vidrio Electr lito de referencia Soluci n 3M KCl Rango de temperatura 0 100 C Sonda de temperatura NTC 30 k Diafragma de referencia Tubito OHA...

Page 9: ...limine cualquier burbuja dentro de la membrana Equilibre la presi n interna de la membrana con la de la atm sfera abriendo el orificio de relleno del electrodo al hacer una medici n Preguntas frecuent...

Page 10: ...acenamiento y los m todos de mantenimiento influyen en la vida til de los electrodos de pH normalmente un electrodo de pH caduca despu s de 12 meses Algunas muestras como los cidos o lcalis fuertes y...

Page 11: ......

Page 12: ...H Pente 97 Imp dance 100 M Composition de l axe Verre lectrolyte de r f rence Solution 3M KCl Plage de temp rature 0 100 Sonde de temp rature NTC 30k Diaphragme de r f rence Manchon OHAUS offre diff r...

Page 13: ...ps de r ponse peut augmenter 3 liminer toutes les bulles d air l int rieur de la membrane Proc der l quilibre de la pression entre l int rieur de l lectrode et l atmosph re en ouvrant l ouverture de r...

Page 14: ...maintenance peuvent tous influencer la dur e de vie des lectrodes de pH normalement une lectrode de pH devient p rim e apr s 12 mois Certains chantillons comme des liquides corrosifs fortement acides...

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