Below 40% or above 70% it shows an unhappy smiley. For Karcher K2 -K7 High Pressure Cleaner Patio Cleaner Washer Rotary Brush NEW. on which both the current temperature and the humidity are displayed.
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Temperature Range - Indoor: 0–50°C / Outdoor: -30–50°C, Celsius & Fahrenheit Scale, Quick Accurate Reading.
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eBay
Humidity display resolution: 1%. Humidity sampling period: 10 seconds (1 minute).
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The ThermoPro TP50 Digital Thermo Hygrometer Indoor Room Thermometer is a reliable and efficient tool for monitoring indoor temperatures. With its compact dimensions of 6.6W x 2.4H centimetres, it is easy to place in any room. This thermometer from ThermoPro is designed for accuracy and features a digital display for easy reading. Powered by 1.5 Volts of AAA batteries, it ensures continuous monitoring without the need for frequent replacement. Ideal for next day delivery, this Thermometer is a practical addition to any home, especially for those looking to maintain a comfortable indoor environment.
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Plus, with 4 units in one set, you can cover every important space without breaking the bank – it’s the ultimate practical gift for loved ones (or yourself!). Humidity Range10% – 99% Relative Humidity (RH).
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