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

Description

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

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