Home / Shop / Sensors & Modules / DS18B20 Waterproof Digital Temperature S
DS18B20 Waterproof Digital Temperature Sensor Probe | 1 Meter Cable | 3.3V–5V
SKU: DS18B20-WP-001
Product Description
The DS18B20 Waterproof Digital Temperature Sensor Probe is a high-precision temperature sensor housed in a stainless steel waterproof probe, making it ideal for both indoor and outdoor temperature monitoring. It uses the 1-Wire digital communication protocol, allowing multiple sensors to be connected using a single data line.
Compatible with Arduino, ESP32, ESP8266, Raspberry Pi, STM32, and other microcontrollers, the DS18B20 is perfect for aquariums, weather stations, HVAC systems, hydroponics, brewing, food processing, industrial monitoring, and IoT projects.
The waterproof probe and durable PVC cable provide reliable performance in wet and harsh environments.
Features
- High-precision DS18B20 digital temperature sensor
- Waterproof stainless steel probe
- 1-Wire digital communication interface
- Supports multiple sensors on one data line
- Wide temperature measurement range
- High accuracy and fast response
- 3.3V–5V operating voltage
- Compatible with Arduino, ESP32, ESP8266, Raspberry Pi, STM32, and other development boards
- Ideal for industrial, agricultural, and home automation applications
Specifications
| Feature | Specification |
|---|---|
| Sensor Model | DS18B20 |
| Sensor Type | Digital Temperature Sensor |
| Operating Voltage | 3.0V–5.5V DC |
| Communication | 1-Wire Digital |
| Temperature Range | -55°C to +125°C |
| Accuracy | ±0.5°C (-10°C to +85°C) |
| Resolution | 9 to 12-bit (Programmable) |
| Probe Material | Stainless Steel |
| Cable Length | 1 Meter (Typical) |
| Probe Diameter | Approx. 6 mm |
| Probe Length | Approx. 50 mm |
Applications
- Aquarium Temperature Monitoring
- Water Temperature Measurement
- Hydroponics & Aquaponics
- Greenhouse Automation
- Weather Stations
- Home Automation
- HVAC Systems
- Food Processing
- Brewing & Fermentation
- Industrial Temperature Monitoring
- IoT Projects
- Robotics
Product Details
- Category
- Sensors & Modules
- Vendor
- Passion 3D World
- SKU
- DS18B20-WP-001
You may also like
BME280 I2C Temperature, Humidity & Barometric Pressure Sensor Breakout (5V Compatible)
₹600
BMP280 Barometric Pressure & Temperature Sensor Module | I2C/SPI | 3.3V–5V Compatible
₹160
DHT11 Digital Temperature & Humidity Sensor Module for Arduino, ESP32 & Raspberry Pi
₹120