Environmental Indicators

ShockWatch Environmental Indicators

Affixed directly to your products’ packaging, these reliable temperature indicators provide indisputable visual evidence of exposure to unacceptable temperature levels, protecting product quality throughout the entire shipping and handling process.

	ColdMark® With this temperature indicator, a proprietary red dye is released onto a blotter to clearly indicate when your shipment is exposed to temperature levels above your predetermined level, creating a permanent and immediate indication of the duration of exposure. Activation of the device is simple — remove the tab and barrier film and apply to a dry surface on your product or packaging.
	WarmMark® With this temperature indicator, a proprietary red dye is released onto a blotter to clearly indicate when your shipment is exposed to temperature levels above your predetermined level, creating a permanent and immediate indication of the duration of exposure. Activation of the device is simple — remove the tab and barrier film and apply to a dry surface on your product or packaging.
	WarmMarkDuo This device monitors the exposure and duration of exposure of a product that exceeds two activation temperature levels.
	WarmMark® Long Run This device utilizes the same chemistry proven in the WarmMark Indicators while allowing for a longer exposure to temperatures that exceed the threshold level.
	HeatWatch™ This proprietary device monitors products that have been exposed to extremely high temperatures that exceed a specified level. After a minimum of 30 minutes, the device turns from pink to red to indicate unacceptable exposure.

Features Designed for Maximum Performance:

ShockWatch’s Temperature Indicators feature:

• A wide variety of temperature thresholds
• Visible deterrent to mishandling
• Irreversible indicator — once activated, there is a permanent record of exposure
• Easily identified potential product spoilage from exposure to extreme temperatures
• Tamper-proof designs that prevent concealment of activation/response without obvious evidence of interference
• Easy installation with removal of adhesive tab (for WarmMark products, arming requires removal of tab)
• A nominal size for a variety of placement options

* WarmMark^® and ColdMark^® products are trademarks of IntroTech.