Mini Humidity Meter-Round | ideal for music cases,cars, camera bags and small cabinets

Black Mini Meter-Round measures Humidity & Temp °C &°F  - ideal for music cases, cars, camera bags, and small cabinets

Helps you to keep eye on excessive humidity, monitoring moisture levels to help prevent the growth of mould, bacteria, viruses, fungi, that will affect electronics and high precision instruments.

By monitoring and controlling moisture and condensation, and keeping ideal humidity levels between 50-60%RH, mould begins to mummify and reduces sporing and spreading, the best control is by using a dehumidifier.

• Displays the temperature and humidity together on the one huge LCD display measures every 10sec
• Humidity: 10 - 99% accuracy ±-5% 
• Temp °C only -10° to 70°C  ±-1°C  switchable to °F
  Small size to fit any storage case for guitars, camera hardcases, designed to be push fit into case or foam padding.
• Ideal for Cars and Trucks, Musical instruments, Cameras or Electronics
• Size: 45mm outer.  with 25mm Display. 

• Requires 1x  LR44 button battery, 1.5V (included) on/off selector