WALL MERCURY THERMOMETER 22CM

A 22cm wall-mounted mercury thermometer featuring both Celsius and Fahrenheit scales with an integrated humidity meter. This classic design combines temperature and humidity monitoring in a single, easy-to-read display suitable for indoor use. Key features: • Dual scale display (Celsius and Fahrenheit) • Built-in humidity meter • 22cm length for easy visibility • Wall-mountable design • Temperature range: -20°C to 50°C (-10°F to 120°F) • White color scheme with clear markings The thermometer features a traditional mercury column design with clear numerical markings on both temperature scales. The circular humidity meter at the bottom provides relative humidity readings as a percentage. The device comes with a mounting hole for easy wall installation and requires no batteries or power source. The white plastic casing with decorative floral packaging makes it suitable for home, office, or greenhouse use.