Optimized shaft-shape for small samples
The slim shaft diameter allows measurements of very small sample volumes in vials or test tubes
Steady companions
With a diameter of 4.3mm this combinded pH electrode is suitable for a wide range of temperature, 1.0 m cable, BNC,
The right sensor for every application
METTLER TOLEDO offers pH and other sensors for all kinds of applications. Find the sensor best suited for your application: www.mt.com/electrode-guide
Material No.: 30089747
Available for purchase
Measuring range | pH 0 – 14 |
Temperature Range | 0 °C – 80 °C |
Connector | BNC |
Cable and connectors | 1.0 m BNC |
Type of junction | Ceramic |
Shaft Material | Glass |
Sensor Type | Combined electrode |
Shaft length | 90 mm |
Shaft Diameter | 4.3 mm |
Cable | 1 m |
Parameter | pH |
Reference System | Ag/AgCl |
Reference electrolyte | Gel |
Membrane glass | U |
Membrane resistance (25°C) | < 250 MΩ |
Intelligent Sensor Management (ISM®) | No |
Temperature Probe | No |
For portable meter | No |
Low Maintenance | Yes |
Signal type | Analog |
Sample | Small samples |
Sensor Characteristics | Chemically robust Small volume |
Sample Volume | 100 µL - 500 µL |
Cable Included | Yes |
Connector to Meter | BNC |
Typical Samples | TRIS buffers Enzyme solution Proteinaceous samples |
Connector on Sensor | Fixed 1 m cable |
Sample Composition | Contains proteins / TRIS / sulfides (aqueous) |
Sample Consistency | Liquid |
Sample Temperature | 0°-100°C |
Minimum sample volume µL | 100 µL |
Base Unit Temperature Range | 0 °C – 80 °C |
Minimum Sample Volume uL | 100 µL |