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Thermo Scientific™ Orion™ Sure-Flow™ Single Junction Epoxy Bodied Reference Electrode

Catalog No. 13641898
Click to view available options
Length (Metric):
110 mm

Attain stable, drift-free reference measurements using a sure-flow electrode with its unique free-flowing liquid-to-liquid junction.

The easy-to-clean junction never clogs, simply press the cap and flush the junction area, then release the cap and the junction is reset. Even the most problematic, dirty or viscous samples can be easily measured without a clogged junction.
 

Thermo Scientific™ Orion™ Single Junction Electrodes provide a reliable option for routine pH measurement. These silver chloride electrodes are available in a variety of styles and provide accurate measurements of typical samples.
 
Solutions required 
Electrode fill solution
900001    Equitransferent solution with Ag/AgCl, 5 x 60 mL
                For dilute samples < 0.2 M in total ionic strength and temperatures > 10 °C.
900011     4 M KCl with Ag/AgCl, 5 x 60 mL
                 For concentrated samples and temperatures < 10 °C.
For complete details regarding the proper choice of reference electrode filling solution, refer to the user guide for the ion selective electrode or pH electrode to be used.
 
pH buffers
910168     pH 1.68 buffer, NIST traceable, 475 mL
910104     pH 4.01 buffer, color coded red, NIST traceable, 475 mL
910105     pH 5.00 buffer, color coded orange, NIST traceable, 475 mL
910686     pH 6.86 buffer, DIN standard, NIST traceable, 475 mL
910107     pH 7.00 buffer, color coded yellow, NIST traceable, 475 mL 
910918     pH 9.18 buffer, DIN standard, NIST traceable, 475 mL
910110     pH 10.01 buffer, color coded blue, NIST traceable, 475 mL
910112     pH 12.46 buffer, NIST traceable, 475 mL
810199     All-in-One ROSS pH buffer kit, includes pH 4.01, 7.00 and 10.01 buffers, 475ml each ROSS pH
                 electrode storage solution, 475 ml, pH electrode cleaning solution C, 30 ml and 12 mm electrode
                 storage bottle
 
pH cleaning solution kit
900020     Cleaning solution A and C, 30 ml each. B and D, 60 ml each
 
Items included with 
810007     ROSS pH electrode fill solution 60 mL 1 bottle
 
Warranty period
12 months from date of purchase
TRUSTED_SUSTAINABILITY

Specifications

Description 900100 Sure-Flow Reference Half Cell Electrode
Junction Sure-Flow Sleeve Junction
pH Range 0 to 14
Temperature (Metric) Operating 0°C to 100°C
Type Reference Half-Cell Electrode
Electrode Single Junction Ref Electrode
Filling Solution Type Orion 900001 Filling Solution
For Use With (Application) ISE determinations
Internal Reference Ag/AgCl
Reference Electrolyte Equitransferent solution with Ag/AgCI
Length (Metric) 110 mm
Diameter (Metric) Body 12 mm
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