SensMax SensGuard DS18B20 Temperature Probe Sensor

The SensGuard DS18B20 remote temperature sensor is a wireless device designed for precise temperature monitoring across a range of -30°C to +120°C. Powered by two standard AAA batteries, it delivers an exceptional battery autonomy of over 5 years, measuring temperature with high accuracy (±0.5°C) and a resolution of 0.1°C.

Equipped with a 1.5-meter cabled probe, the sensor is ideal for taking measurements in hard-to-reach locations. Recorded data is automatically transmitted every 5 minutes to an online database via LAN/Internet gateways, with a wireless communication range of up to 150 meters.

How the Monitoring System Works

Gateway-ul de date LAN/Internet colecteaza citirile de temperatura dintr-o retea extinsa de pana la 250 de senzori simultan (intr-un radius de 150 m) si le transmite in timp real catre SensWeb portalul de raportare online.

Through the platform, users can check detailed statistics for each individual sensor or group of sensors, as well as a complete history of events and alerts. For effective management, custom minimum and maximum thresholds can be configured alongside allowed time-out limits. This smart feature prevents false alarms and spam notifications caused by minor or brief temperature fluctuations.

Key Advantages & Benefits

• Quick Setup — Wireless, battery-powered sensor installation takes just seconds with no additional cabling needed.

• Smart Notifications — Receive immediate alerts whenever temperatures breach configured min/max safety limits.

• High-Precision Measurement — Advanced digital thermometer delivering ±0.5°C accuracy for rigorous monitoring.

• Long Battery Life — Guaranteed autonomy of over 5 years using just two standard AAA batteries.

• Flexible 1.5m Probe — Allows fixed mounting of the main sensor unit while routing the probe into enclosed equipment or tight spaces.