Bsc Preferred DES161 Humidity Indicator Cards 125 Pack

Product Description

The BSC PREFERRED DES161 is a small paper humidity indicator card designed to provide a simple, visual method of detecting moisture exposure in sensitive storage and shipping environments. The card changes color from blue to pink as ambient humidity levels rise, giving technicians and handlers an at-a-glance confirmation of whether a package or enclosure has experienced elevated moisture. No tools or instruments are required to read the indicator. These cards are sold in cases of 125 units, making them practical for high-volume monitoring applications across warehouses, field service kits, and equipment storage areas.

The DES161 is recommended for use with electronic equipment and optical instruments where moisture exposure can cause damage, corrosion, or calibration drift. Typical applications include placing the cards inside sealed packaging, equipment enclosures, shipping containers, and storage bins. They are commonly used by HVAC technicians, electronics service personnel, and logistics teams to verify that humidity-sensitive components have not been exposed to damaging moisture levels during transit or storage. This part is equivalent to part number S-8027.

Key Features

• Color-change indicator: transitions from blue to pink as humidity increases, providing instant visual confirmation
• No tools or instruments required to read moisture status
• Recommended for protecting electronic equipment and optical instruments
• Sold in cases of 125 cards for high-volume or ongoing monitoring use
• Equivalent replacement for part number S-8027
• Non-hazardous paper construction suitable for inclusion in product packaging and shipping containers

Compatibility

Designed as a general-purpose humidity indicator for use with electronic equipment, optical instruments, and any moisture-sensitive items requiring passive environmental monitoring during storage or shipping. Equivalent to part number S-8027.

Installation Notes

Place cards inside sealed enclosures, packaging, or storage containers before sealing. No installation tools are required. Cards should be positioned so the color indicator is visible when the package or enclosure is opened for inspection. Do not expose cards to direct liquid contact, as this will saturate the indicator and render it inaccurate.