Learn More
Thermo Scientific™ Orion™ 8104BNUWP ROSS Ultra™ pH Electrode
Description
Obtain precise pH determinations and a toughened bulb for rugged lab use with the Thermo Scientific™ Orion™ 8104BNUWP ROSS Ultra™ pH Electrode, a general purpose combination electrode with a top-performance glass body.
- One meter cable
Requires:
- pH buffers (pH 7 ±1 to 3 pH units) Beakers, plastic or glass
- Magnetic stirrer or Orion stirrer probe
- Distilled or deionized water
Compatible with:
BNWP connector is compatible with any standard BNC connector both on Thermo Scientific™ Orion Star™ Series meters and competitive meter models.
Recommended for:
- Rugged lab use and precise Q.C. measurements

Specifications
Specifications
Description | Glass combination electrode w/toughened bulb; 120 x 12mm |
Connector Types | BNC (Waterproof) |
Junction | Ceramic |
Material | Glass Body |
pH Range | 0 to 14 |
Temperature (Metric) Operating | 0°C to 100°C |
Type | pH Electrode |
Filling Solution Type | 3M KCl |
Internal Reference | ROSS |
Precision | 0.01 |
Show More |
Limited warranty period: Subject to all warranty requirements and exclusions set out in our Terms and Conditions of Sale, this product is warranted from the date we ship the product and for ninety (90) days thereafter. Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.
Your input is important to us. Please complete this form to provide feedback related to the content on this product.