Hertz AG195B Digital Hygrometer and Thermometer with External Probe White

The Hertz AG195B is a reliable digital hygrometer and thermometer designed for precise monitoring of indoor climate conditions. Equipped with an external probe, this device allows for accurate temperature and humidity measurements in specific locations, such as inside terrariums, greenhouses, or separate rooms. The clear LCD screen ensures that current readings are easily visible at a glance, making it an essential tool for maintaining optimal air quality and comfort in your home or office environment.

Advantages

This device offers high precision in tracking environmental changes, ensuring you have reliable data to manage your indoor climate effectively. The inclusion of an external probe provides significant flexibility, allowing you to measure conditions in areas where the main unit cannot be placed directly. Its compact and minimalist white design integrates seamlessly into any interior, while the intuitive interface ensures that users of all experience levels can operate the device without difficulty.

Suitable for

• Monitoring humidity and temperature in greenhouses and indoor gardens
• Maintaining optimal climate conditions in living rooms, bedrooms, or offices
• Tracking environmental data in terrariums or specialized storage areas
• Ensuring air quality standards in sensitive environments

When it may not be suitable

This device is intended for indoor use and is not waterproof, meaning it should not be exposed to direct rain or extreme outdoor weather conditions. It is not designed for industrial-grade calibration or high-precision laboratory research requiring certified accuracy.

Key specifications

• Digital display with clear LCD technology
• External probe for remote temperature and humidity sensing
• Dual-functionality for simultaneous temperature and humidity tracking
• Compact, lightweight design in white finish
• Battery-operated for portable use

How to use

To begin using the Hertz AG195B, insert the required batteries into the compartment on the back of the unit. Place the main display unit in a convenient location and extend the external probe to the area you wish to monitor. The device will automatically begin measuring and displaying the temperature and humidity levels on the LCD screen. Ensure the probe is positioned away from direct heat sources or moisture-heavy surfaces to maintain the accuracy of the readings.

What to consider before purchase

• Check the length of the external probe cable to ensure it reaches your target monitoring area
• Verify that the device is intended for the specific temperature range of your environment
• Ensure you have the correct battery type available for initial setup

Usage recommendations

For the most accurate readings, avoid placing the external probe in direct sunlight or directly against heating or cooling vents, as this can cause significant fluctuations in the displayed data.