Reusable Thermochromic Gas Level Indicator Strip – 200mm x 20mm

Ensure you never run out of gas unexpectedly with our Thermochromic Gas Level Indicator Strip. Designed for LPG, butane, and propane gas cylinders, this smart, easy-to-use strip visually detects the remaining gas level by responding to temperature changes. Just attach the strip to your cylinder and observe as it changes color to indicate the gas level—no guesswork needed!

Ideal for BBQs, camping trips, caravans, motorhomes, patio heaters, and outdoor cooking, this durable strip provides a quick and accurate gas level check at a glance. No batteries or tools required—simply attach, observe, and stay prepared!

✅ Product Features:

• Size: 200mm (L) x 20mm (W) Please note: Video shows a longer strip, not of the same dimensions. 
• Technology: Thermochromic – changes colour based on temperature
• Application: For gas cylinders, BBQs, camping stoves, heaters, water tanks & more
• Reusable: Can be applied multiple times (adhesive may require reinforcement after several uses)
• Easy to Use: Just apply, heat slightly, and observe the colour change to detect level
• Temperature Range: Works best between 14°C and 40°C

🔧 How It Works:

1. Clean and dry the surface of your gas bottle or container.
2. Peel and stick the strip vertically.
3. Heat the area gently (e.g., with warm water or a hairdryer).
4. The strip changes colour to indicate the fill level – darker where liquid is present.

🎯 Perfect For:

• BBQ gas bottles
• Propane or butane camping cylinders
• Patio heaters
• Water or chemical tanks
• Industrial or workshop containers
• Caravan or motorhome gas systems

📦 What’s Included:

• 1x Thermochromic Level Indicator Strip (200mm x 20mm)

Buy with confidence and never run out of gas again!