Description: Waterproof probe with temperature sensor DS18B20 - Okystar - 20 m.
Waterproof probewith DS18B20 digital sensor.Compatible withArduinoandRaspberry Pi. Powered from3 Vto5.5 V. The sensor allows to measure temperature in places remote, difficult to reach from the main controller and in places with high humidity. The casing is made of stainless steel and has dimensions50 x 6 mm. The cable length is20 m. The device allows for temperature measurementfrom -55°C to 125°C.
| A4.7kΩ resistorconnectedbetween the power supply and the signal cable is required for correct temperature reading. |
The sensor is hidden in a waterproof stainless steel housing.
|
Product compatible withArduinoandRaspberry Pi The user guide forArduinois available at thisaddress. The sensor can also be operated via RaspberryPi by connectingas described in this article. |
The leads are insulated wires:
The sensor communicates via a single bus interface (1-Wire) and operates with voltages from 3 V to 5.5 V.
| N | Description | Cable |
|---|---|---|
|
1 |
Sensor power supply. 3 to 5.5 volts. | red |
|
2 |
The weight of the system. | black |
|
3 |
Signal wire. | Yellow |
Waterproof probe with temperature sensor DS18B20 - Okystar - 20 m.
Probe specification with temperature sensor
- Colour: black
- Housing material: stainless steel
- Built-in temperature sensor: DS18B20
- Supply voltage: 3 V to 5.5 V
- Operating temperature range: -55°C to 125°C
- Storage temperature: from -55°C to 125°C
- Accuracy: ±0.5°C in temperature range from -10°C to 85°C
- Interface: 1-Wire
- Cable length: 20 m
- The dimensions of the probe: 6 x 50 mm
Useful links |
