KETOTEK Thermometer Digital Aquarium Temperature Meter Gauge for Computer PC Car Fish Tank LCD DC 4V 25V 12V 24V with NTC Waterproof Sensor

This aquarium thermometer with waterproof sensor features embedded installation, 4-PIN CONNECTOR, LCD display with backlight, temperature range: -50℃~110℃/-58℉~230℉, Working Voltage: DC 4~25V. Featuring waterproof NTC sensor, this digital thermometer for PC is responsive and accurate to measure the temperature. Temperature refresh: 0.25 seconds, accuracy: ±0.5°C/±0.5°F. The digital temperature and dial pointer display simultaneously, Celsius and Fahrenheit can be freely converted. Anti-reverse protection, connecting the reverse wire will not burn this digital thermometer temperature meter for PC acquarium. This LCD thermometer can be used for temperature detection of acquarium, car water, air condition, refrigerator, boiler, PC, laptop and other places.