The Xylem Analytics pH Electrode A 157 is a microelectrode with a glass shaft and Silamid reference system, designed for accurate and reliable pH measurement. Available with 1 m fixed cable or 1.5 m for the A 157 IDS model, it features sensor recognition for easy integration and precise monitoring in laboratory and industrial applications.
Product Features
- Micro pH electrode with glass shaft and Silamid reference system
- Available with 1 m fixed cable or 1.5 m (A 157 IDS)
- Sensor recognition for easy identification and integration
- Durable construction for reliable long-term use
Specifications
- Temperature range: -5 to +100°C
- pH measurement range: 0 to 14 pH
- Zero point: pH = 7.0 ±0.25
- Temperature sensor: NTC 30 kOhm
- Taper length: 200 mm (70/130 mm)
- Diameter: 12 mm (max) / 5 mm (min)
- Electrolyte: KCl 3 mol/l
- Diaphragm: Platinum
- Membrane shape: Cylindrical
- Membrane resistance at 25°C: 500 MΩ
Benefits
- High-precision pH measurement with Silamid reference system
- Sensor recognition simplifies monitoring and integration
- Durable microelectrode ideal for laboratory and industrial applications
- Wide temperature and pH range for versatile use
Why Choose Xylem Analytics pH Electrode A 157?
The A 157 micro pH electrode provides reliable, precise, and long-lasting performance, making it an excellent choice for labs, research facilities, and industrial processes requiring consistent pH measurement.
