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    Thermometers & Hygrometers

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    Digital Thermometer Hygrometer for Indoor/Outdoor

    Digital Thermometer Hygrometer for Indoor/Outdoor

    Buy a professional digital thermometer hygrometer online, with a temperature measurement range of -20°C to 70°C, and a humidity measurement range of 10%RH to 95%RH. The digital thermometer hygrometer offers professional-grade performance at an affordable price, making it the perfect solution for homeowners, gardeners, hobbyists, and professionals alike.
    Digital Thermometer Hygrometer with Min/Max Memory

    Digital Thermometer Hygrometer with Min/Max Memory

    The digital thermometer hygrometer can ensure accurate readings within a temperature range of -10°C to 50°C and a humidity range of 5.0% to 98% RH. Additionally, it offers flexibility by allowing connection to a K-type thermocouple, extending temperature measurement capability from 20°C up to an impressive 1000°C. SISCO portable backlight humidity temperature meter is the ultimate tool for precise and convenient environmental monitoring.
    Digital Wifi Thermometer Hygrometer for Home

    Digital Wifi Thermometer Hygrometer for Home

    This WiFi household thermometer hygrometer features a 2.9-inch LCD high-definition screen displaying five key indicators - temperature, humidity, brightness, time, and date. It also allows seamless switching between temperature units in ℉ and ℃ using an external temperature sensing line. With USB power and a built-in 500MA battery, you don't have to worry about power interruptions, ensuring uninterrupted operation.
    Handheld Digital Humidity Temperature Meter

    Handheld Digital Humidity Temperature Meter

    Professional digital thermometer hygrometer with a wide temperature range of -10°C to 50°C (14°F to 122°F) and a humidity range of 5.0% to 98% RH, this handheld humidity &temperaturemeter provides accurate readings in various settings. Whether you're maintaining the ideal climate in a room, greenhouse, or even an incubator, this device delivers accurate readings to help you achieve optimal conditions for your specific needs.
    Mini Remote WiFi Thermometer Hygrometer

    Mini Remote WiFi Thermometer Hygrometer

    Mini remote thermometer hygrometer with a temperature measurement range from 0°C to 60°C and humidity measurement range from 0% RH to 99% RH, this thermometer hygrometer provides comprehensive monitoring capabilities. Experience the convenience of remote monitoring through its WiFi connectivity, allowing you to access temperature and humidity data anytime, anywhere.
    Portable Backlight Humidity Temperature Meter

    Portable Backlight Humidity Temperature Meter

    Portable humidity temperature meter with a temperature range spanning from -10 to 50°C and humidity readings from 5.0 to 98%RH, ensures comprehensive monitoring capabilities. Its rapid response time and sensitivity make it ideal for swiftly and accurately gauging temperature and humidity levels in the air.
    Portable Digital Thermometer Hygrometer, LCD Display

    Portable Digital Thermometer Hygrometer, LCD Display

    Portable thermometer hygrometer with a temperature measurement range spanning from 20°C to 60°C (4°F to 140°F), and a humidity measurement range from 0%RH to 100%RH, covers a wide spectrum of environmental conditions, making it suitable for monitoring the climate in your home, office, greenhouse, or laboratory. This digital LCD thermo hygrometer delivers accurate and reliable readings.

    Discover precision with our extensive range of thermometers and hygrometers, designed to meet all your temperature and humidity measurement needs. Whether you're monitoring indoor environments, conducting scientific experiments, or ensuring the optimal conditions for industrial processes, SISCO offers a comprehensive selection of devices tailored to provide accurate and reliable readings.

    Thermometer Hygrometer Selection Guide

    Choosing the right thermometer hygrometer depends on several factors including your specific needs, the environment where it will be used, and the features you prefer. Here’s a guide to help you select the ideal thermometer hygrometer:

    Purpose and Environment

    • Indoor Use: For home or office environments, look for a device that provides clear digital displays and features like trend indicators, which can help monitor changes over time.
    • Outdoor Use: If you need a device for outdoor conditions, durability and weather resistance are key. Consider units that can handle temperature extremes and high humidity.

    Type of Thermometer Hygrometer

    • Digital Thermometer Hygrometers: Digital thermometer hygrometers are the most popular due to their accuracy, ease of use, and additional features. They use electronic sensors to measure temperature and humidity, displaying the readings on a digital screen. Many digital thermometer hygrometers come with additional features like data logging, wireless connectivity, and alarms.
    • Analog Thermometer Hygrometers: Analog thermometer hygrometers often feature a classic design with dials displaying temperature and humidity. They typically use a bi-metallic strip for temperature measurement and a synthetic or natural hair strand for humidity. These are less precise than digital models but are valued for their aesthetic appeal and durability, without the need for batteries.
    • Infrared Thermometer Hygrometers: These are specialized tools that can measure surface temperatures using infrared technology. Some models also include a probe or a built-in sensor to measure humidity. They are ideal for applications where contact with the object being measured is impractical or undesirable.
    • Psychrometers: Psychrometers, also known as sling psychrometers, consist of two thermometers—one dry and one with a wet bulb. By swinging the psychrometer or using a fan to move air over the bulbs, it measures temperature and uses the difference between the dry and wet bulb temperatures to determine humidity. These are more traditional and are used in fields like meteorology and HVAC.
    • Data Logger Thermometer Hygrometers: These devices are equipped with internal memory to log temperature and humidity over time, making them ideal for monitoring environments where long-term data collection is necessary. They are often used in research, shipping, storage facilities, and anywhere that environmental conditions need to be recorded for analysis.
    • Wireless Remote Hygrometers: Wireless remote thermometer hygrometers use wireless technology to transmit temperature and humidity data to a smartphone, tablet, or computer. Many smart hygrometers can be integrated with home automation systems, allowing for real-time environment monitoring and control through mobile apps.

    Each type of thermometer hygrometer has its strengths and can be chosen based on the specific needs of the environment to be monitored, whether it's for home use, industrial applications, or outdoor monitoring.


    Accuracy is crucial, especially if you're using the device for sensitive environments like greenhouses or laboratories. Check the product specifications for accuracy ratings, and consider units that allow for calibration.

    Additional Features

    • Data Logging: Some units can store temperature and humidity readings over time, which helps track trends or monitoring conditions when you're not present.
    • Wireless Connectivity: Devices with Bluetooth or Wi-Fi can connect to a smartphone or computer, allowing you to monitor readings remotely.
    • Alarms: Alarms for high or low readings can be crucial for environments where maintaining specific conditions is critical.

    Size and Display

    Consider where you will place the device and how easy it is to read the display. Larger displays or backlit screens can be beneficial in many situations.

    Power Options

    Determine if you prefer a device that operates on batteries, which offers more flexibility in placement, or one that requires a power outlet.


    Set a budget as prices can vary significantly based on features and brand reputation. While more expensive units typically offer more features and better accuracy, basic models might suffice for general home use.

    By following this guide, you can make an informed decision on the best thermometer hygrometer to meet your needs, ensuring effective and reliable measurement of environmental conditions.