Reusable PVC UV Sensor Test Cards | 1/5/10 Pack – Outdoor UV
Reusable PVC UV Sensor Test Cards | 1/5/10 Pack – Outdoor UV
Detect UV Rays Instantly — Anytime, Anywhere
Stay informed about UV exposure with these compact, reusable PVC UV Sensor Test Cards. Lightweight and credit-card sized, they're designed for easy everyday carry — slip one into your wallet, bag, or pocket and you're ready to check UV intensity at a glance. Perfect for outdoor activities, beach days, hiking, travel, and education.
Key Features
- Instant UV Detection: The card reacts visibly to ultraviolet light, letting you know when UV levels are present — no batteries or apps required.
- Reusable Design: Made from durable PVC, these cards can be used again and again, making them a smart, eco-conscious choice.
- Ultra-Portable: At just 8.5 cm × 5.4 cm (3.35" × 2.13"), each card fits neatly in a wallet or card holder.
- Flexible Pack Options: Available in 1, 5, or 10-piece sets — great for individuals, families, or group activities.
- No Specialist Knowledge Needed: Easy to read and understand — ideal for adults, students, and outdoor enthusiasts alike.
Specifications
- Material: PVC (Plastic)
- Size: 8.5 cm × 5.4 cm (3.35" × 2.13")
- Pack Size: 1, 5, or 10 pieces
- Reusable: Yes
- Made in: Mainland China
Great For
- Outdoor sports, hiking, and camping trips
- Beach and poolside UV awareness
- Science education and classroom demonstrations
- Gardeners and plant enthusiasts monitoring sun exposure
- Travel and everyday carry
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Learn more: EPA sun safety guidance
Frequently Asked Questions
Q: How do UV sensor test cards work?
A: UV sensor test cards are made with a special UV-reactive coating on PVC. When exposed to ultraviolet light — such as sunlight — the card changes colour to indicate the presence and intensity of UV rays. Simply hold the card in sunlight and observe the colour change for an instant reading.
Q: Are these UV test cards reusable?
A: Yes! The PVC UV sensor cards are fully reusable. Once removed from UV light, the card returns to its original state and is ready to be used again, making them a durable and cost-effective tool for repeated UV checks.
Q: What pack sizes are available?
A: These UV sensor cards are available in 1-piece, 5-piece, and 10-piece sets, so you can choose the quantity that suits your needs — whether for personal use, sharing with family, or group outdoor activities.