Digital Thermometer Hygrometer 10-99% RH -50 to 70°C

Indoor Climate Monitor

This digital thermometer hygrometer tracks indoor temperature from -50°C to 70°C and humidity from 10% to 99% RH. A comfort indicator uses face icons to show dry, comfortable or wet air conditions at a glance. The white LCD cube updates every ten seconds and runs for up to 12 months on the included battery. No setup is required beyond removing the insulation tab.

Home Health Focus

It suits households wanting a simple comfort check for bedrooms, nurseries or offices without interpreting raw numbers. Plant keepers and instrument owners gain reliable environment tracking for greenhouses, guitar rooms or wine cellars. Users needing data logging, wireless alerts or calibration certificates should look at more advanced monitoring systems instead.

Accuracy Decides Purchase

The sensor delivers ±1°C temperature accuracy and ±3% RH humidity accuracy across the stated ranges. If your application demands tighter tolerances for critical storage or laboratory work, this margin may be too wide. For general comfort and hobbyist preservation the specified precision is usually sufficient.