We do not offer international shipping to countries within the European Union
We can only ship non-hazardous products to Rest of World

Pack Size: 1 Pack
Unfortunately, we are not currently accepting orders for Northern Ireland, Jersey and Guernsey.
We can only ship to the following postcodes where a Royal Mail postal option has been chosen at checkout.
AB, DD, DG3, DG4, DG6 - DG9, EH, FK, G, HS, IM, IV, KA, KW, KY, ML, PA, PH, PO30 - PO41, TD, TR21 - TR25, ZE
Humidity Indicator Paper: Designed for quick and reliable measurement of relative humidity levels in the atmosphere, these indicator papers are ideal for applications in dehumidifier monitoring, moisture-sensitive goods protection, and environmental assessments.
Convenient Form Factor: Each pack contains 100 sheets of 30x30mm Humidity Indicator Paper, securely housed for easy storage and quick access.
Measurement Parameters and Accuracy: The paper reacts to relative humidity between 45% and 50%, changing from blue to pink, allowing easy determination of humidity levels in various environments.
Shipped from our UK Facility: Manufactured with high-quality, non-toxic materials to ensure consistent performance and reliable results.
Dehumidifier Monitoring
Ideal for determining the need for dehumidifiers in homes, offices, or storage areas where excess humidity is a concern.
Moisture-Sensitive Goods
Used to check whether desiccants are functioning properly in airtight packaging, protecting sensitive products like electronics and optical systems.
Dew/Frost Point Assessment
Can be employed to assess the dew or frost point in controlled environments, ensuring optimal conditions for storage and transport.


We can also accept a bank transfer (UK Only)