M4 Knick K25 — Conductivity Sensor for Heavily Polluted and Fibrous Media

The K25 is a four-electrode conductivity sensor for process streams containing heavy contamination or fibers. Its PEEK body and graphite electrodes provide a durable combination for industrial water and chemical applications.

The slim 12 mm design accommodates common sensor installations and multiple mounting orientations. An integrated Pt1000 element measures process temperature, while the VarioPin connection provides a detachable analog cable interface.

Applications

• Heavily polluted process media

• Fibrous suspensions

• Cooling tower water

• Corrosive, bleaching, and oxidizing processes

Features and Benefits

• Four graphite electrodes

• Chemically resistant PEEK body

• Compact 12 mm diameter

• Integrated temperature measurement

Key Specifications

• Measuring range: 0–1,000 mS/cm

• Temperature: 32–302°F

• Lengths: 120 or 225 mm

• Process connection: PG13.5

• Electrical connection: VarioPin

Spec Sheet: K25 Spec Sheet
Image URL: K25 Product Image
Source: K25 Product Page