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Thermo Scientific™ Orion™ ROSS™ Sure-Flow™ Glass Bodied Combination pH Electrode 
Attain stable, drift-free measurements of challenging samples using a sure-flow electrode with its unique free-flowing liquid-to-liquid junction.
Supplier: Thermo Scientific™ 8172BNWP
Description
Thermo Scientific™ Orion™ Sure-Flow™ electrodes are built with a unique free-flowing liquid-to-liquid junction that simplifies measurements of dirty or viscous samples by helping to prevent clogging, making them easy to clean. They are available in chemically resistant glass bodies and best suited for use in strong acids/bases, pH > 12 or pH < 2, food & cosmetic emulsions, pure water and slurries.
Orion™ ROSS Electrodes provide rapid accuracy and temperature response which goes hand in hand with the excellent stability of this reference system. Compatible with samples containing organic compounds, Tris buffers, enzymes, proteins, heavy metals, and other compounds.
Solutions required
Electrode fill solution
810007 ROSS pH electrode fill solution, 5 x 60 mL bottles
Electrode storage solution
810001 ROSS pH electrode storage solution, 475 mL bottle
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
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
| Orion ROSS Sure-Flow pH electrode | |
| Sure-Flow | |
| 0 to 14 | |
| Combination pH Electrode, glass body, BNC waterproof connector | |
| Biological/Pharmaceutical –TRIS buffer, proteins, enzymes; Emulsions – Foods, cosmetics, oils; Emulsions – Petroleum products, paint; General Purpose – Most sample types; High Ionic Strength – Acids, bases, brines, pH > 12 or pH < 2; Low Ionic Strength – | |
| Detachable bulb guard, 2 x 60mL bottles of ORion ROSS electrode fill solution | |
| 0.01 | |
| 16 mm |
| BNC (Waterproof) | |
| Glass Body | |
| 0°C to 100°C | |
| 3M KCl (810007) | |
| Standard pH Meter, BNC connector | |
| ROSS | |
| 32°F to 212°F |