Type WDS / temperature sensor / HKL version with plug-in connection /-40...150°C
The sensor is intended for measuring media in heating and air conditioning systems as well as cooling circuits of machines and plants. / Safe and compact electrical connection through M12 connector / High protection class against moisture, dust, and dirt ingress / Short response time. Ideal for controlling rapidly changing process parameters / Very high vibration resistance. Reliable and durable operation / Also available with digital 1-wire bus interface. Low wiring complexity
The application areas of temperature sensors are very diverse and the conditions can often be demanding. A wide variety of requirements must be taken into account during implementation, such as:
- Special installation situations
- Special environmental conditions
- Vibration resistance
- Short response times
- Long service life
Your advantage lies in the fact that our experienced design staff know and take into account the required demands. This leads to a reliable and targeted problem solution.
Our products convince through their durability, robustness and precision. To meet all quality requirements, SIKA products are developed and produced exclusively in Germany. In this way, we guarantee our customers simple co-engineering, high-quality branded goods and on-time deliveries.
| Measuring range |
| -40...150 °C |
| Process connection |
| M12 x 1.5 |
| G1/4 |
| G1/8 |
| Immersion tube length |
| 38 mm |
| 100 mm |
| Measuring element |
| 1 x Pt100 3-wire |
| 1 x Pt1000 2-wire |
| 1 x DS18B20U+(digital) with integrated protective circuitry |
| 1 x NTC 5k |
| Accuracy |
| Class B / ±(0.30 K + 0.005 x T) |
| Class A / ±(0.15 K + 0.002 x T) |
| NTC 5k ±0.5 °C (beta 1 %) |
| Accuracy |
| Class B / ±(0.30 K + 0.005 x T) |
| Class A / ±(0.15 K + 0.002 x T) |
| Digital 1-wire bus temperature sensor ±0.5 °C (-10...85 °C) |
| Temperature sensor NTC 5k ±0.5 °C (beta 1 %) |
Technical data
