• Our Humidity Indicator Paper can quickly and economically measure the presence of relative humidity in the atmosphere
• The paper is directly exposed to the atmosphere and turns from blue to pink upon contact with relative humidity between 45% - 50%
• The paper can be used to determine the need for dehumidifiers, in homes, offices or storage areas that are thought to be high in humidity.
• Humidity paper can also be employed to assess the dew point or frost point.
• Moisture sensitive goods such as electronics and optical systems are commonly enclosed in airtight bags with a desiccant because they have to be kept at low atmospheric humidity
  • This paper can check if the desiccant is working properly and if the product is protected from any moisture

100 pieces of 30 x 30 mm squares