Orion™ ROSS Ultra™ Glass Bodied Combination pH Electrodes
Manufacturer: Thermo Orion
Description
Thermo Scientific Orion ROSS Refillable Electrodes provide optimum accuracy and stability while having the additional advantages of a double junction design. 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 Ultra Refillable electrodes come with a two-year warranty. Orion ROSS Ultra Electrodes offer the best stability and drift free measurements of all our ROSS electrodes while still providing the rapid accuracy and temperature response synonymous with this reference system These are compatible with samples containing organic compounds, Tris buffers, enzymes, proteins, heavy metals, and other compounds.
Features:
- ROSS Ultra™ Technology offers the best stability and most drift-free measurements of all ROSS electrodes
- Glass body provides optimum accuracy and stability with a chemically resistant glass body
- Double junction design offers additional advantages for reliable performance
- Ceramic junction ensures a reliable junction for consistent readings
- Rapid accuracy and temperature response ensures fast and precise readings even in samples of varying temperatures
- Waterproof BNC connector ensures universal compatibility with any pH meter with a BNC connection and reliable use in wet environments
- Ideal for challenging samples, including strong acids/bases, food and cosmetic emulsions, pure water, and slurries
- Refillable design extends the life of the electrode for long-term use
Items included with Purchase:
- 60 mL ROSS pH Electrode Fill Solution (810007)
Required Solutions:
- Electrode Fill Solution: 5 x 60 mL ROSS pH Electrode Fill Solution (810007)
- Electrode Storage Solution: 475 mL ROSS pH Electrode Storage Solution (810001)
- pH Buffer: 475 mL pH 1.68 buffer, NIST Traceable (910168)
- pH Buffer: 475 mL pH 4.01 buffer, Color Coded Red, NIST Traceable (910104)
- pH Buffer: 475 mL pH 5.00 buffer, Color Coded Orange, NIST Traceable (910105)
- pH Buffer: 475 mL pH 6.86 buffer, DIN Standard, NIST Traceable (910686)
- pH Buffer: 475 mL pH 7.00 buffer, Color Coded Yellow, NIST Traceable (910107)
- pH Buffer: 475 mL pH 9.18 buffer, DIN Standard, NIST Traceable (910918)
- pH Buffer: 475 mL pH 10.01 buffer, Color Coded Blue, NIST Traceable (910110)
- pH Buffer: 475 mL pH 12.46 buffer, NIST Traceable (910112)
- pH Buffer: All-in-One ROSS pH Buffer Kit - Includes pH 4.01, 7.00 and 10.01 buffers, 475 mL Each of ROSS pH Electrode Storage Solution and pH Electrode Cleaning Dolution C, 30 mL and 12 mm Electrode Storage Bottle (810199)
- pH Cleaning Solution Kit: 30 mL Cleaning Solution A and C and 60 mL B and D (900020)
Warranty:
- 24 months from date of purchase
| SKU | Cable Length | Drift | Material | Precision | Operating Temperature Range | Fill Solution |
|---|---|---|---|---|---|---|
| 8102BNUWP | 3.3 ft (1 m) | < 0.002 pH/day | Glass | 0.01 | 0°C to 100°C | 3M KCl |
|
|
Understanding Calibration of Laboratory pH Systems | Download |
|
|
Application Note: Measuring pH in Wine and Juice | Download |
|
|
Application Note: Measuring pH of Concentrated Samples | Download |
|
|
Application Note: Measuring pH in Low Ionic Strength Solutions | Download |
|
|
Orion™ ROSS pH Electrode Brochure | Download |
|
|
Orion™ pH Electrodes Brochure | Download |
|
|
Orion™ ROSS Ultra, ROSS Ultra Triode and ROSS pH Electrodes Product Manual | Download |
|
|
Orion™ pH Electrode Maintenance and Cleaning | Download |
|
|
Application Note: Measuring the Conductivity of Pure Water Using USP<645> | Download |
|
|
Application Note: Titratable Acidity in Wine by Automatic Titration | Download |
|
|
Application Note: Total Alkalinity in Water by Automatic Titration | Download |
|
|
Application Note: Titratable Acidity in Orange Juice by Automatic Titration | Download |
| SKU | Includes | Type |
|---|---|---|
| 8102BNUWP | 60 mL Orion ROSS Electrode Fill Solution | pH Combination |
Starting at from $743.00 Sale $520.00
Select a product below and add it to your cart to request a quote.

