3x Thermometer Hygrometer, 1.5m External Probe, LCD Screen, For Refrigerator Incubator Cellar

Dimensions: 48 x 28.6 x 15.2 mm

Temperature range: -50℃ to 70℃

Temperature accuracy: ±1℃

Humidity range: 20%RH to 90%RH

Humidity accuracy: ±5%RH

Cable length: 1.5 m

Power supply: 2 x LR44 1.5V batteries

Quantity: 3 units

This digital thermometer/hygrometer features a clear LCD screen for easy data reading. The 1.5 m external probe allows for temperature and humidity measurements at a distance or at depth. Ideal as a monitoring accessory for refrigerators, incubators, and humidors. The device operates on two included button cell batteries. Designed for home and professional use in various controlled environments. Precise technical specifications: range of -50℃ to 70℃ and humidity of 20% to 90% with minimal error. Wide compatibility: suitable for refrigerators, greenhouses, wine cellars, nurseries, and various warehouses. Simple installation: the 1.5m wired probe allows for placement of the display outside and the sensor inside. Package contents: includes three complete units with LR44 batteries installed for immediate use. Usage note: avoid prolonged exposure to high humidity and low temperatures to preserve the equipment.