Orion ROSS® 3-in-1 Triodes
- pH and temperature measurement with one electrode
- Superior stability with high accuracy pH and temperature measurement
- Fast pH response even in samples at varying temperatures
- Compatible with Mettler-Toledo TM Five and Seven Series meters and others which accommodate NTC30 thermisters with RCA plugs
- Low maintenance gel filled epoxy body
- Long lifetime with 18 month manufacturer's replacement warranty
- Easily handles food, sludge, biological matrix, TRIS buffered, sulfide or protein-containing samples
- Good choice for less experienced users or those who want no electrode maintenance
The Thermo Scientific™ Orion™ ROSS Ultra™ Triode™ low maintenance pH electrode integrates the ROSS pH reference system, a fast temperature sensor and a low maintenance gel to achieve both superior performance and extremely long electrode lifetime (18 months warranty). The ROSS reference system provides a stable reference making this electrode ideal for a range of sample matrices, including low ionic strength samples.
Specifications:
| pH Range | 0 to 14 |
| pH Precision | 0.01 |
| pH Accuracy | 0.03 pH for buffers using automatic temperature compensation |
| Temperature Range | 0-80 °C |
| Internal Reference | ROSS |
| Body | Rugged epoxy, filled with low maintenance gel |
| Junction | Glass capillary |
| Isopotential | Point 7 |
| Fill Solution | None required |
| Length | 120 mm |
| Diameter | 12 mm |
| Sample Compatibility | TRIS, sulfides, or proteins |
| Cable Length | 1 m |
| Connector Type | BNC Waterproof, RCA |
| Meter Compatibility | Mettler Toledo Five and Seven series pH Meters |