1M DS18b20 temperature probe

1-Wire Digital Communication Protocol: Transmits high-accuracy digital thermal data over a single data line, requiring only one microcontroller pin for multi-sensor array installations.

Waterproof Stainless Steel Probe: Encased in a durable, moisture-proof stainless steel capsule (6 x 50 mm) to enable direct immersion monitoring in liquids and harsh environments.

1-Meter Flexible Connection Cable: Pre-wired with a 1-meter high-quality cable, offering flexible reach for aquariums, fermentation vessels, and remote sensing applications.

Wide Thermal Measurement Range: Accurately measures temperatures across a broad spectrum from -55°C to +125°C with configurable 9-to-12 bit digital resolution.

Versatile Microcontroller Compatibility: Integrates natively with Arduino, Raspberry Pi, ESP8266, ESP32, and STM32 platforms using standard 1-Wire libraries.

Probe Sheath Material: High-grade, corrosion-resistant stainless steel tube with sealed heat-shrink strain relief and insulated PVC lead wiring.

Technical Specifications:

Sensor Chip: Dallas/Maxim DS18B20 digital temperature sensor.

Operating Voltage: 3.0V – 5.5V DC.

Temperature Measurement Range: -55°C – +125°C (-+ 0.5°C accuracy from -10°C to +85°C).

Cable Length: 1 Meter.

Color: Silver Stainless Steel Head with Black PVC Cable.

Usage Advice: Requires a 4.7 kΩ pull-up resistor between the VCC and DATA lines for stable 1-Wire communication; verify wire pinout (Red: VCC, Black: GND, Yellow/Green: DATA) before powering on.

Maintenance: Keep the cable junction dry and wipe down the stainless steel probe tip after immersion in non-neutral or organic liquids.

Essential Digital Submersible Probe: Position as the industry-standard waterproof temperature probe for DIY home brewing setups, aquariums, soil moisture tracking, and smart HVAC monitors.

Highlight 1-Wire Bus Advantage: Emphasize how multiple DS18B20 probes can share a single microcontroller signal pin to build multi-point thermal monitoring networks without additional hardware.

Recommended Cross-Sell Add-ons: Pair with DS18B20 Adapter Module for Arduino, 3M DS18b20 temperature probe, PT100 Platinum Resister Temp Sensor Probe -20℃~450, and ESD antistatic mat 50x40CM PCB Welding Mat.

Featured Collection Star: Display prominently on your Temperature Sensor Probes collection page as your standard 1M digital temperature sensor probe.