DS18B20 Waterproof Temperature Sensor Probe
Specifications:
- Supply Voltage: 3.0V – 5.5V
- Temperature Range: -55°C to +125°C
- Resolution: 9 – 12 bit
- Response Time: 750ms per query
- Probe Diameter: 6mm
- Probe Length: 50mm
- Cable Length: 1m
- Estimated Delivery : Up to 4 business days
- Free Shipping : On all orders over Rs. 999
The DS18B20 Waterproof Temperature Sensor Probe is a highly accurate, durable, and digitally calibrated temperature sensor designed for remote or wet environments. Featuring a stainless steel casing for waterproofing and corrosion resistance, this sensor is ideal for industrial applications, liquid temperature monitoring, and outdoor temperature sensing.
It operates using a 1-wire digital communication protocol, allowing multiple sensors to be connected to a single microcontroller pin. Each sensor has a unique 64-bit ID, ensuring accurate identification in multi-sensor networks. The DS18B20 offers 9-12 bit resolution and maintains high accuracy (±0.5°C) over a broad temperature range.
Compatible with 3.0V – 5.5V systems, this sensor requires a 4.7kΩ pull-up resistor between the DATA and VCC lines when interfacing with microcontrollers.
Key Features:
- Fully waterproof design with a stainless steel probe.
- Digital 1-wire communication, minimizing signal degradation over long distances.
- Accurate temperature readings with ±0.5°C accuracy from -10°C to +85°C.
- Factory-programmed 64-bit unique ID for multi-sensor applications.
- No external components needed, simplifying integration.
- Works with 3.0V – 5.5V power supply, compatible with microcontrollers like Arduino, ESP8266, and Raspberry Pi.
- Long cable (1m) with heat-shrink insulation for moisture and short-circuit protection.
The DS18B20 Waterproof Temperature Sensor Probe is a reliable and accurate solution for temperature monitoring in harsh or submerged environments. 🌡️
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