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

Catalog No.	Length (Metric)
13-641-898	110 mm

Catalog No. 13-641-898 Supplier Thermo Scientific™ Supplier No. 900100

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
• Connector Types: BNC
• Junction: Sure-Flow Sleeve Junction
• Material: Epoxy
• pH Range: 0 to 14
• Temperature (Metric) Operating: 0°C to 100°C
• Type: Half Cell Reference Electrode
• Electrode: Single Junction Ref Electrode
• Filling Solution Type: Orion 900001 Filling Solution
• For Use With (Application): ISE determinations
• For Use With (Equipment): ISE Indicating Sensor Half Cells
• Internal Reference: Ag/AgCl
• Reference Electrolyte: Equitransferent solution with Ag/AgCI
• Length (Metric): 110 mm
• Diameter (Metric) Body: 12 mm