Planet Waves PW-GH-HTS Acoustic Guitar Humidifier with Digital Humidity and Temperature sensor
It's a wise investment to properly install and use a Planet Waves HTS and a humidifier in each of your instrument cases. Temperature is displayed in either Fahrenheit or Centigrade, ranging from -32 F to 122 F (-35C to 50C). The HTS includes a programmable set point, as well as a memory feature that indicates date/time of the highest & lowest temperature/humidity levels the instrument has been exposed to. Get one for each of your instruments.