Official 7Semi DS18B20 Waterproof Temperature Sensor Probe 1m Cable
Original price was: ₹399.00.₹182.20Current price is: ₹182.20. (Excl. 18% GST)
Price (Excl. GST): ₹182.20
Price (Incl. GST): ₹215.00
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Temperature threshold programmable and non-volatile
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Sensor type local
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Single measurement channel
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Supports parasite power
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1-Wire communication interface
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Accuracy ±0.5°C
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Supports multiple devices on the same bus
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Temperature resolution selectable 9, 10, 11, or 12 bits
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Operating temperature range from −55°C to +125°C
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The DS18B20 Waterproof Temperature Sensor Probe is engineered to deliver high-precision and reliable temperature measurements in demanding industrial, laboratory, and outdoor environments. Designed with a durable stainless steel probe and full waterproof sealing, this sensor performs consistently in liquid, gas, and high-moisture conditions, making it an ideal choice for long-term monitoring applications.
At the core of the sensor is the proven DS18B20 digital temperature sensor, which communicates using a 1-Wire interface. This allows multiple sensors to be connected on a single data line, simplifying wiring and system design. The DS18B20 integrates effortlessly with popular development platforms such as Arduino, Raspberry Pi, ESP32, ESP8266, and other microcontrollers, making it suitable for both professional and DIY projects.
The sensor offers a wide temperature measurement range of –55°C to +125°C, with an accuracy of ±0.5°C between –10°C and +85°C, ensuring dependable readings for critical applications. Its 2-inch stainless steel probe provides fast thermal response, while the 1-meter insulated cable offers flexibility for installation in hard-to-reach areas.
The DS18B20 waterproof probe is widely used in HVAC systems, smart home automation, aquariums, greenhouses, weather stations, industrial tanks, and scientific research setups. Its corrosion-resistant housing ensures durability in harsh environments, while its digital output eliminates signal degradation over longer cable lengths.
With low power consumption, factory calibration, and excellent long-term stability, the DS18B20 Waterproof Temperature Sensor Probe is a reliable and cost-effective solution for accurate temperature monitoring in professional, industrial, and embedded system applications.
Resources
Features
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High accuracy delivering ±0.5°C precision between -10°C to +85°C
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Wide temperature range measuring from -55°C to +125°C
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Waterproof design fully encapsulated in stainless steel
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Digital 1-Wire output compatible with Arduino, Raspberry Pi, ESP8266, and other microcontrollers
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Compact and durable 2-inch stainless steel probe with 1-meter cable
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High resolution support up to 12-bit temperature measurement
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Suitable for industrial automation, environmental monitoring, liquid tanks, and HVAC systems
Package Includes
- 1x Official 7Semi DS18B20 Waterproof Temperature Sensor Probe 1m Cable
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