Temperature Sensor – Waterproof (DS18B20)

DS18B20 Water Proof Temperature Sensor

Introducing the Black 1m Water Proof Temperature Probe, utilizing the DS18B20 sensor.

The digital feature of this tool makes it convenient for measuring distant or wet areas without any signal loss.

The 1-wire digital temperature sensors offer high precision (±0.5°C over most of the range) and can provide up to 12 bits of accuracy through the onboard digital-to-analog converter.

These devices are compatible with any microcontroller that utilizes a single digital pin. Additionally, they can be linked to the same pin, as each has a unique 64-bit ID programmed during manufacturing for easy identification. They are suitable for use with systems operating on 3.0-5.0V. To ensure proper functioning when connected to a microcontroller, it is necessary to include a 4.7k resistor between the sensing pin and the VCC line for pullup purposes.

• Wired connectivity provides a stable and reliable means of connecting devices without the need for wireless signals.
• The power source, labeled as VCC or VDD, provides energy to the system.
• The data has been categorized under yellow and white labels.
• The color indicated for ground is black.
• Additionally, the identical module with an Original DS18B20 IC Chip is available for purchase by clicking below.
• Introducing the DS18B20 Water Proof Temperature Sensor Probe in black, featuring a 1-meter length and an original chip.
• Aside from price and quality, all other aspects such as working principle and functionality remain unchanged.

Characteristics of DS18B20 Water Proof Temperature Sensor:

• To ensure against short circuits, all pins are equipped with a heat-shrinkable tube and internal sealing glue.
• The stainless steel tubing is designed to be waterproof and moisture proof, preventing any chance of rust.
• A 6mm diameter stainless steel tube measuring 30mm in length.
• Includes a DS18B20 sensor for temperature tracking.
• The 1-Wire interface only needs a single digital pin for communication.
• The chip contains a one-of-a-kind 64 bit ID that is permanently etched onto it.
• One pin can be shared among several sensors.
• An alarm system that sounds when temperatures reach their limit.
• The single bus cannot function without the external components.