DS18B20 Temperature sensor probe (water proof)

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📄 Description

The DS18B20 Waterproof Temperature Sensor Probe is a reliable digital sensor capable of measuring temperatures from -55°C to +125°C with ±0.5°C accuracy. Encased in a waterproof stainless steel probe, it’s ideal for measuring liquid temperatures in water tanks, aquariums, and outdoor environments.

Compatible with Arduino, Raspberry Pi, ESP8266, ESP32, and other microcontrollers, this sensor supports the 1-Wire communication protocol, allowing multiple sensors to connect on the same data line.

📟 Specifications:

• Sensor Model: DS18B20

• Type: Waterproof digital temperature probe

• Temperature Range: -55°C to +125°C

• Accuracy: ±0.5°C

• Interface: 1-Wire protocol

• Operating Voltage: 3.0V to 5.5V DC

• Probe Length: Typically 30-50mm (confirm exact size)

• Probe Material: Stainless steel

🎯 Applications:

• Water temperature monitoring

• Aquarium and hydroponics

• Weather stations and environmental sensing

• Industrial temperature measurement

• DIY IoT and microcontroller projects

✅ Why Buy from Engineering Electronics?

• Genuine DS18B20 waterproof sensor

• High accuracy and durable design

• Best prices in Bangladesh

• Fast delivery and reliable support

📦 Package Includes:
1 × DS18B20 Waterproof Temperature Sensor Probe