50G ShockWatch 2 Red Impact Indicators - Tamper-Proof Shipping Sensors, Case of 50
$144.38
/ case of 50$2.89 per box
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Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
3 3/4" × 3 3/4"
Color
Red
Freight class
Class 85
Specifications
| Inside dimensions | 3 3/4" × 3 3/4" (L × W) |
|---|---|
| Color | Red |
| Sold as | Case of 50 |
| Order in multiples of | 1 |
| Case weight | 0.92 lb |
| Outer carton (shipping) | 9.0 × 4.5 × 2.5 in |
| LTL freight class | Class 85 |
| GTIN | 848109066370 |
| SKU | SHWT50 |
About this item
SKU SHWT50 — 3 3/4" × 3 3/4", Red. Sold as a case of 50, shipped from US warehouses.
Common questions
How do ShockWatch® 2 Indicators work and what g-force triggers activation?
These bi-directional indicators contain impact-sensitive materials that turn bright red when subjected to sudden acceleration or deceleration. The 50G rating indicates activation at approximately 50 g-forces, suitable for standard fragile shipments. Once activated, the color change is permanent and tamper-evident, providing documented proof of mishandling during transit or storage.
Can I use ShockWatch® 2 Indicators for international shipping and customs compliance?
Yes. The unique serial number on each indicator enables tamper-evident tracking and creates an auditable record suitable for insurance claims, customs documentation, and regulatory compliance across pharmaceutical, medical device, and hazardous material shipments. Pair with SHWCL companion labels for handler instructions at each transit point.
What is the difference between the small indicator and optional 3 3/4" label?
The compact 1 2/3" x 1 2/3" indicator is ideal for discrete application on packages or inner cartons. The optional 3 3/4" x 3 3/4" label provides enhanced visibility for warehouse staff and logistics partners, making it immediately obvious that the shipment is impact-monitored and reducing accidental mishandling.
How do I activate the indicators and when should I apply them?
Simply remove the adhesive liner backing and apply directly to your package, carton, or shipping label. Activate immediately before handing off to carriers. Once applied and the liner is removed, the indicator becomes active and will turn bright red if impact is detected during any stage of transit or storage.
Order support
Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.