Low Cost Falling & Rising Temperature Monitor
Cold Chain Complete: Falling temperature 10°C / 50°F Rising Temperature 25°C / 77°F Affixed to Post Card with instructions.
Arming & Use: (WarmMark Short Run, Long Run, Duo)
1. All WarmMark breach window(s) should be white prior to arming the device.
2. Before arming, the WarmMark indicator should be placed in an environment at least 5°C (9°F) below the WarmMark’s activation threshold temperature for a minimum of 30 minutes. (For WarmMark Duo, the indicator should be placed in an environment at least 5°C (9°F) below 10°C (50°F) for a minimum of 30 minutes.)
3. To arm the WarmMark indicator, fold up and pull out the indicator’s activation tab until the tab and barrier film have been completely removed.
4. If using a WarmMark indicator with an activation threshold temperature below the ambient temperature, immediately place the indicator in the environment to be monitored to avoid activation.
5. Remove the adhesive liner from the WarmMark and adhere the indicator to a clean, dry surface. a. The WarmMark should be located where it will be visible to the receiver of the monitored shipment. b. The WarmMark can adhere directly to the product being monitored or located inside the packaging.
Arming & Use: (WarmMark Short Run, Long Run, Duo)
1. All WarmMark breach window(s) should be white prior to arming the device.
2. Before arming, the WarmMark indicator should be placed in an environment at least 5°C (9°F) below the WarmMark’s activation threshold temperature for a minimum of 30 minutes. (For WarmMark Duo, the indicator should be placed in an environment at least 5°C (9°F) below 10°C (50°F) for a minimum of 30 minutes.)
3. To arm the WarmMark indicator, fold up and pull out the indicator’s activation tab until the tab and barrier film have been completely removed.
4. If using a WarmMark indicator with an activation threshold temperature below the ambient temperature, immediately place the indicator in the environment to be monitored to avoid activation.
5. Remove the adhesive liner from the WarmMark and adhere the indicator to a clean, dry surface. a. The WarmMark should be located where it will be visible to the receiver of the monitored shipment. b. The WarmMark can adhere directly to the product being monitored or located inside the packaging.
Type of Sensor: | Chemical / Ascending / Descending |
Temperature Sensing Range: | ≤ 50°F(10°C) ~ ≥ 77°F(25°C) |
Temperature Accuracy: | +/- 2°F (+/- 1°C) typical |
Temperature Scale: | °F and °C |
Dimensions: | 6" x 4" Cardboard |
Calibration Available: | Certificate of Conformance ( $ Extra ) |
Adhesive: | No |
Storage Conditions: | Must stay be stored 16°C / 60°F ~ 21°C / 71°F |
Number of Events: | 2 |
Color Change: | Permanent |
Shelf Life: | 1 Year |
Adhesive Type: | 3M |
- Cold Chain Complete Post Card
- Falling Temperature Indicator 50°F/10°C
- Rising Temperature Indicator 77°F/25°C
- How to Use Instructions
- Expert Technical Support
When the WarmMark is exposed to conditions above the indicator’s activation temperature ±1°C (±2°F), a red dye will begin migrating through the run-out window(s). Run-out times are based on a temperature 2°C (4°F) above the indicator threshold. If the temperature is greater than 2°C (4°F) above the activation temperature of the device, the run-out will occur faster.