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

Catalog No.	Connector Types
13-641-900	Pin-tip

Catalog No. 13-641-900 Supplier Thermo Scientific™ Supplier No. 900200

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™ Double Junction Electrodes have an isolated Ag/AgCl reference system which prevents silver from coming in contact with the sample. Great for measuring TRIS buffer, sulfide and protein samples.

Solutions required

• Electrode fill solution
• 900002 Inner chamber fill solution for 900200, 5 x 60 mL
• 900003 Outer chamber fill solution for 900200, 5 x 60 mL

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

• 900002 Double junction reference inner fill solution 60 mL 1 bottle
• 900003 Double junction reference outer fill solution 60 mL 1 bottle

Warranty period

• 12 months from date of purchase

Specifications

• Description: 900200 Sure-Flow Reference Half-Cell Electrode
• Connector Types: Pin-tip
• Junction: Sure-Flow
• Material: Epoxy Body
• pH Range: 0 to 15
• Temperature (Metric) Operating: 0°C to 100°C
• Type: Half Cell Reference Electrode
• Filling Solution Type: variety of filling solutions
• For Use With (Equipment): ISE Indicating Sensor Half Cells
• Internal Reference: Ag/AgCl Double Junction
• Length (Metric): 110 mm
• Length (Metric) Cable: 1 m
• Diameter (Metric) Body: 12 mm
• Diameter (Metric) Cap: 16 mm