The Xylem WTW SenTix 86 Glass pH Electrode, BNC/Cinch (103813) is a refillable precision electrode for demanding laboratory pH measurements and connection to external systems. It measures from 0 to 14 pH and incorporates an NTC 30 kOhm temperature sensor, a 1 m fixed cable, a BNC plug and a Cinch/RCA plug.
Key Features
- Complete 0 to 14 pH measuring range, supporting acidic, neutral and alkaline laboratory samples
- Wide 0 to 100 °C operating range, allowing measurements across varied sample temperatures
- Integrated NTC 30 kOhm temperature sensor, providing temperature data to compatible external measuring systems
- Refillable liquid electrolyte design, using Ag+-free 3 mol/L KCl reference electrolyte
- Clog-resistant platinum-wire diaphragm, promoting reliable electrolyte flow during demanding measurements
- Durable glass shaft construction, with a 120 mm shaft length and 12 mm diameter
- Impact-resistant conic membrane, designed for fast response and straightforward cleaning
- Low membrane resistance, specified at less than 600 MΩ
- External-system connection configuration, combining a BNC plug with a Cinch/RCA temperature connector
- Integrated 1 m fixed cable, providing a ready-to-connect laboratory sensor configuration
Benefits
- Supports precise pH and temperature measurement in routine and challenging laboratory samples.
- Helps reduce diaphragm clogging and maintain electrolyte flow when working with difficult samples.
- Provides fast measurement response through the refillable liquid-electrolyte design.
- Allows connection to compatible external pH systems through separate measurement and temperature connectors.
- Simplifies routine cleaning and sample handling through the robust conic membrane shape.
Why Choose the Xylem WTW SenTix 86 Glass pH Electrode, BNC/Cinch (103813)?
The SenTix 86 combines a refillable precision glass electrode, integrated temperature sensing and a BNC/Cinch connection format for demanding laboratory measurements with external systems. John Morris Group can assist with confirming meter compatibility and selecting suitable WTW buffers, electrolyte solutions and pH measurement accessories.
