1-Wire DS18B20 Temperature Sensor (RJ45)
A robust, high-quality temperature sensor with excellent chemical resistance. The waterproof stainless steel housing makes it suitable for permanent submersion in water. The RJ45 connector allows for tool-free installation and direct connection to any Lobaro Gateway V4 with a 1-Wire interface.
Other cable lengths are available on request — contact sales@lobaro.de.
Specifications
| Property | Value |
|---|---|
| Order code | 3000784 |
| Sensor | DS18B20 |
| Communication | 1-Wire protocol |
| Cable length | 3 m (standard) |
| Cable | 3-wire PTFE, very thin |
| Connector | RJ45 |
| Housing | Waterproof stainless steel |
| Measurement range | −55 °C to +125 °C |
| Accuracy | ±0.5 °C (−10 °C to +85 °C) |
Compatible Products
- Gateway V4 + Temperature — up to 20× DS18B20 sensors via 1-Wire (SP13 or RJ45)
- Gateway V4 + M-Bus — 1-Wire temperature sensors via SP13 connector