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Extech RH30 Hygro-Thermometer with Humidity Alert QATAR

450.0QR

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Care information

Keep your products in top condition: Furniture – dust regularly, avoid sunlight, and clean spills fast. Electronics – keep dry, use a microfiber cloth, and protect from power surges. Building materials – store dry, handle safely, and avoid chemicals. Kitchenware – wash gently, use mild detergents, and store properly

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Description

Feature	Details
Product Name	Extech RH30 Hygro-Thermometer with Humidity Alert
Measures	Relative Humidity (RH), Air Temperature & Dew Point (Instrumart)
Humidity Range	1 % – 99 % RH (Instrumart)
Temperature Range	–10 °C to +50 °C (14 °F to 122 °F) (Instrumart)
Accuracy	± 4 % RH (for 35–75 % RH), ± 5 % RH (for <35 % or >75 % RH); Temperature ± 1 °C (± 1.8 °F) (Instrumart)
Display	Large triple-LCD shows humidity, temperature, and dew point simultaneously (Instrumart)
Humidity Alert	Built-in alarm: user can preset humidity threshold (50 %, 60 % or 65 % RH); when exceeded → audible beep + red LED + alert icon for mold-risk or high-moisture environment (Instrumart)
Functions	MAX/MIN memory, Reset, °C/°F switchable, dew point calculation, desktop stand + wall-mount option (Manual Machine)
Power & Form-factor	Runs on 2 × AAA batteries (included), compact table/ wall unit — ideal for home, warehouse, storage room, archive, HVAC monitoring, etc. (Instrumart)
Ideal Uses	Indoor climate monitoring, storage/ archive rooms, libraries, museums, residential/commercial buildings, HVAC & building maintenance — whenever humidity/temperature control is important to avoid mold, damage or discomfort (FLIR)