ds18b20 waterproof temperature sensor

The DS18B20 Waterproof Temperature Sensor is a versatile and durable temperature sensing device designed for use in harsh environments. Encased in a stainless steel probe, this sensor is ideal for applications requiring reliable temperature measurement in liquids, gases, or other challenging conditions. It utilizes the 1-Wire digital communication protocol, making it easy to interface with microcontrollers and other digital systems.

Key Features:

• Waterproof design with a stainless steel probe for durability
• Accurate temperature measurement over a wide range
• Utilizes 1-Wire digital communication protocol for easy interfacing
• High resolution with programmable temperature resolution
• Low power consumption for battery-operated applications
• Wide operating temperature range
• Easy integration with various microcontrollers and development boards

Technical Specifications:

• Sensor Type: Digital temperature sensor
• Communication Protocol: 1-Wire
• Temperature Range: -55°C to +125°C
• Accuracy: ±0.5°C from -10°C to +85°C
• Resolution: 9 to 12 bits (programmable)
• Operating Voltage: 3.0V to 5.5V
• Current Consumption: 1mA (active), 750µA (standby)
• Probe Length: Typically 30cm or 1 meter (custom lengths available)
• Probe Diameter: 6mm
• Package Type: Stainless steel probe
• Operating Temperature Range: -55°C to +125°C

Applications:

• Temperature measurement in liquids and gases
• Weather stations and environmental monitoring
• Industrial temperature monitoring
• Aquatic and marine applications
• Home automation and HVAC systems
• Prototyping and development projects

Usage:

1. Connect the DS18B20 Waterproof Temperature Sensor to your microcontroller or development board via the 1-Wire interface.
2. Ensure proper power supply to the sensor (3.0V to 5.5V).
3. Use the appropriate library or driver for the 1-Wire protocol to interface with the sensor.
4. Retrieve and process temperature readings according to your application requirements.

Caution:

• Ensure proper sealing and handling to maintain the waterproof integrity of the sensor.
• Avoid exposing the sensor to temperatures beyond its rated range.
• Verify connections and power supply to ensure accurate readings.

Datasheet:
For detailed technical specifications, refer to the DS18B20 Datasheet.