Gravity: Waterproof DS18B20 Temperature Sensor Kit
Introduction
This waterproof temperature sensor kit use DS18B20 probe AS. It contains a probe with a resistor module. So it is easy to connect on the Arduino board.
The DS18B20 temperature sensor provides 9 to 12-bit (configurable) temperature readings over a 1-Wire interface so that only one wire (and ground) needs to be connected from a central microprocessor. Compatible with 3.0-5.5V systems.
Check 27 Pcs Sensor Kit for Arduino to get more sensors for Arduino.
If you want to make a simple water purifier, we recommend buying together with Gravity: Analog TDS Sensor/Meter for Arduino.
Specification
- Operating voltage: 3.0~ 5.5V
- ±0.5°C Accuracy from -10°C to +85°C
- Usable temperature range: -55 to 125°C (-67°F to +257°F)
- 9 to 12-bit selectable resolution
- Uses 1-Wire interface- requires only one digital pin for communication
- Unique 64 bit ID burned into chip
- Multiple sensors can share one pin
- Temperature-limit alarm system
- Query time is less than 750ms
- 3 wires interface:
- Type A
- Red wire - VCC
- Black wire - GND
- Yellow wire - DATA
- Type B
- Red wire - VCC
- Yellow wire - GND
- Green wire - DATA
- Stainless steel tube 6mm diameter by 35mm(1.34") long
- Cable diameter: 4mm(0.16")
- Length: 90cm(35.43")
Documents
Shipping List
- Waterproof DS18B20 Digital temperature sensor (DFR0198) x1
- Terminal sensor adapter (DFR0055) x1
- Digital sensor cable (FIT0011)
| Specification | |
| Accuracy | ±0.5°C |
| Baud Rate | 9600 bps |
| Cable Lenght | 90cm(35.43") |
| Connector | Gravity |
| Output | digital |
| Resolution | 0.5℃ |
| Power | 3.0V to 5.5V |
| Range Output | -55 to 125℃ (-67℉ to +257℉) |