Real Instruments CX-201A Indoor/Outdoor Digital Thermometer Hygrometer

The Real Instruments CX-201A Digital Thermometer Hygrometer is a compact indoor and outdoor climate monitoring device designed to measure temperature and humidity with high accuracy. Equipped with a large LCD display, external temperature probe, and Max/Min memory function, it provides reliable environmental monitoring for homes, offices, aquariums, greenhouses, warehouses, and storage areas.

Its easy-to-read display and simple operation make it an ideal solution for monitoring indoor comfort and outdoor environmental conditions in both residential and commercial applications.

Learn more in our blog:

• Heatwaves in 2026: Why Every Industry Needs Temperature and Humidity Monitoring

Key Features

• Indoor and outdoor temperature monitoring
• Relative humidity measurement
• Large LCD display
• External wired temperature probe
• Max/Min memory function
• Fast and accurate readings
• Compact desktop design
• Low power consumption
• Easy installation and operation
• Suitable for continuous environmental monitoring

Applications

• Homes
• Offices
• Greenhouses
• Fish Tanks & Aquariums
• Warehouses
• Cold Storage
• Laboratories
• Indoor Climate Monitoring
• Weather Observation
• Environmental Monitoring

Specifications

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