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- High-precision digital temperature sensor with ±0.5°C accuracy
- Wide temperature range: -55°C to +125°C
- 1-Wire interface for easy integration with Arduino, Raspberry Pi, and more
- Waterproof stainless steel casing for reliable use in harsh environments
- 1-meter insulated cable with 2-inch probe tip for flexible installation
- Ideal for HVAC, aquariums, greenhouses, scientific labs, and outdoor monitoring
DS18B20 Waterproof Temperature Sensor Probe 1m Range -7Semi
The DS18B20 Waterproof Temperature Sensor Probe 1m Range -7Semi is designed for precise temperature monitoring across a wide range of environments.
Encased in a durable stainless-steel housing and fully waterproofed, this sensor delivers reliable readings in wet, humid, or extreme conditions—perfect for use in laboratories, industrial tanks, aquariums, greenhouses, and outdoor weather stations.
It supports a temperature range of -55°C to +125°C, with an impressive ±0.5°C accuracy between -10°C and +85°C. Featuring a 1-Wire digital interface, it integrates effortlessly with microcontrollers like Arduino and Raspberry Pi.
The 2-inch stainless steel probe and 1-meter-long insulated cable allow for flexible placement, making this sensor an excellent choice for smart home automation, HVAC systems, and scientific applications.
Features:
- High precision: Provides ±0.5°C precision between -10°C and +85°C for precise thermal monitoring.
- Wide Temperature Range: Temperatures are measured from -55°C to +125°C, making them suited for a variety of applications.
- Waterproof Design: Fully enclosed in stainless steel for use in wet or submerged conditions.
- Digital Output (1-Wire Bus): Enables simple communication with Arduino, Raspberry Pi, ESP8266, and other microcontrollers.
- Compact and durable: a 2-inch stainless steel probe with a 1-meter cable that resists rust and corrosion.
- High Resolution: Allows for thorough and accurate temperature readings with up to 12-bit resolution.
- Versatile applications: Include industrial automation, environmental monitoring, liquid tanks, and HVAC systems.
Shipping & Returns
Shipping & Returns
- All orders confirmed before 3 pm IST are shipped on the
same day, barring rare pickup delays on holidays or disturbances - Delivery time in Metro cities is 1-3 days, Others it is
3-7 days. It varies based on location, reliant on courier services - Return window: 7 days from receipt unless stated
otherwise. No refunds/replacements after - Returns only for non-working/damaged products are accepted
- Initiate return requests to our customer service team via Support ticket or contact us at +91-8123057137
- Refunds are processed within 3-4 working days post inspection and approval.
For more details, please check our Shipping and Return Policy
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Package Includes:
- 1 x DS18B20 Waterproof Temperature Sensor Probe 1m Range
Specification:
| Specification | Details |
|---|---|
| Temperature Threshold | Programmable (Non-Volatile) |
| Sensor Type | Local |
| Channels | 1 |
| Parasite Power | Yes |
| Interface | 1-Wire |
| Accuracy | ±0.5°C |
| Multi-Droppable | Yes |
| Temperature Resolution (bits) | 9, 10, 11, 12 |
| Operating Temperature Range | -55°C to +125°C |
