Starser Electrode Ohaus Conductivity Electrode STCON5

Starser Electrode Ohaus Conductivity Electrode STCON5

The Starser Electrode Ohaus Conductivity Electrode STCON5 is a high-precision glass electrode designed for accurate and stable conductivity measurements in laboratory and research applications. With a measurement range of 50 µS/cm to 2000 µS/cm, it is ideally suited for testing low- to mid-conductivity solutions such as purified water, drinking water, and laboratory buffers. Built from durable glass material, it ensures high sensitivity, chemical resistance, and long-term reliability in demanding analytical environments.

Key Features

The STCON5 electrode is equipped with automatic temperature compensation (ATC) to maintain measurement accuracy under changing temperature conditions. Its built-in 30 KΩ NTC temperature sensor enables real-time correction, ensuring that conductivity readings remain consistent and precise.

Additionally, its slim and ergonomic 155 mm × 12 mm design allows easy handling and immersion into various sample containers. The 1-meter cable provides flexibility for benchtop measurements, while the glass shaft offers superior chemical resistance compared to plastic alternatives. The electrode supports a temperature range of 0°C to 80°C, making it suitable for a variety of laboratory applications.

Technical Specifications

• Model: Ohaus Starter STCON5 Conductivity Electrode

• Electrode Type: Conductivity

• Measurement Range: 50 µS/cm – 2000 µS/cm

• Temperature Range: 0°C – 80°C

• Shaft Material: Glass

• Cable Length: 1 m

• Dimensions (L × Ø): 155 mm × 12 mm (6.1 in × 0.47 in)

• Temperature Compensation: Automatic

• Temperature Sensor: 30 KΩ NTC

• Compatible Meters: AB33M1, ST400M, AB23EC, ST300C, AB33EC

Applications

The Starser Electrode Ohaus Conductivity Electrode STCON5 is perfect for water quality monitoring, laboratory research, and industrial conductivity testing. It performs exceptionally well when measuring distilled water, process water, or laboratory-grade reagents, where precision and reproducibility are critical. Because of its automatic temperature compensation, it ensures dependable readings in both ambient and elevated temperature environments.