Taylor TY02 Digital Thermometer Hygrometer with 3 Wireless Sensors 4.7 Inch Display

Indoor Outdoor Monitoring

The Taylor TY02 digital thermometer hygrometer tracks temperature and humidity across four locations using one main console and three wireless sensors. It suits households, offices or schools that want simultaneous indoor and outdoor readings without moving a single device between rooms. The 4.7 inch LCD shows all channels at once with large fonts for quick reference.

Wireless Placement Flexibility

Three remote sensors transmit on a 433 MHz link rated for 330 feet line of sight, letting you position them in a garden, garage or laboratory while the console stays indoors. The main unit runs on three AAA batteries or a USB cable, and each sensor uses two AAA batteries, so no mains outlets are needed at the sensor sites.

Sustained Accuracy And Trends

The system logs 24-hour maximum and minimum values for every channel, revealing daily drift rather than momentary spikes. Indoor temperature reads 32 to 122 degrees Fahrenheit, outdoor range extends from -58 to 158 degrees Fahrenheit, and humidity covers 20 to 99 percent RH with a stated tolerance of ±1.8 degrees and ±5 percent RH. Differences within those bands between units are normal even when placed side by side.