Memosens CLS21D – Contacting Conductivity Sensor
The Endress+Hauser Memosens CLS21D uses the contacting (conductive) measuring principle for accurate conductivity measurement in low to medium conductivity applications. Its Memosens technology enables digital signal transmission and pre-calibration.
Key Features
- Measuring principle: Contacting (conductive)
- Conductivity range: 0.01 μS/cm to 500 mS/cm
- Accuracy: ±0.5% of reading
- Memosens digital technology
- Process temperature: 0 to +130 °C
- Process pressure: up to 16 bar
- Cell constant: 0.01, 0.1, 1.0 cm⁻¹
- Materials: PEEK, titanium electrodes
- Compatible with Liquiline CM4xx transmitters
Applications
Drinking water quality, pharmaceutical water (WFI, purified water), boiler feed water, semiconductor rinse water, food and beverage, chemical processing.
Technical Specifications
| Parameter | Value |
|---|---|
| Measuring range | 0.01 μS/cm to 500 mS/cm |
| Accuracy | ±0.5% of reading |
| Process temperature | 0 to +130 °C |
| Process pressure | Up to 16 bar |
| Cell constants | 0.01, 0.1, 1.0 cm⁻¹ |
| Technology | Memosens |




Reviews
There are no reviews yet.