It can detect and display relative humidity from 50% to 90% in 10% intervals.
The humidity management maximum humidity indicator card can detect and display relative humidity from RH 50% to 90% in 10% increments. The principle is that after more than 24 hours, the blue crystals in the center dissolve into the surrounding area, indicating the relative humidity. Additionally, once colored, it cannot return to its original state, allowing you to confirm the maximum relative humidity reached during a certain period. For more details, please contact us or refer to the catalog.
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basic information
【Features】 ○ Detects and displays relative humidity from 50% to 90% at 10% intervals ○ Once colored, it cannot return to its original state → Allows you to check the highest relative humidity reached over a certain period 【Specifications】 ○ Model name: PHIMAX/50-90 ○ Display: 5 points ○ Displayed humidity (%RH): 90, 80, 70, 60, 50 ○ Size: 10.5cm x 7.5cm ○ Reaction accuracy: ±5% RH (at 25°C) ○ Packaging: 50 pieces in a steel can ● For more details, please contact us or refer to the catalog.
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Applications/Examples of results
【Purpose】 ○ Ideal for quality control during the transportation of electronic components and precision machinery. ● For more details, please contact us or refer to the catalog.
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Company information
We handle everything from research and development to manufacturing and sales of silica gel-related products. Silica gel is utilized in a variety of applications, from food desiccants to chemical analysis components. Piatech Co., Ltd. starts with research and development for all these products and then sells them. Recently, we have successfully developed exhaust gas purification devices and wastewater treatment systems that combine silica gel with photocatalysts, and we are currently promoting them. Additionally, we are enhancing our manufacturing facilities to produce and sell simple humidity indicator cards that allow users to check humidity through color change.