Medical Flexible PET Color Changing Thermometer Strip for Baby Forehead 32 42

Delivery Time:10days
Certification:ROHS,CE,FDA

Flexible PET Color Changing Thermometer Strip ,No Mercury Contained And Unbreakable

Quick Detail

 Accuracy : ± 1 ℃
 Temperature range :32～42 ℃
 Material : PET
 Size :50*11.5 mm
 Principle : Liquid crystal heat sensitive color change
 Note : Keep it in shady and cool
 Valid date : 2 years
 Usage : Measure the temperature.

Description:

The color changing thermometers are made of cholesterol, which are called cholesteric liquid crystals. The molecules are rod-shaped. The labels show colors by selectively reflecting incident white light. Conventional temperature-sensitive mixtures, in thin films, reflect bright, almost pure colors, turning from colorless ( black, against a black background ) to red at a formulated temperature and, as the temperature is increased, pass through the other colors of the visible spectrum in sequence ( orange, yellow, green, blue and violent ) before turning colorless (black) again at a higher temperature still. The color changes are reversible and on cooling the color change sequence is reversed. 

PLEASE NOTE: Exposing temperature labels above 250°F / 122°C for extended periods will damage and/or destroy the liquid crystals.

The liquid crystals are usually encapsulated, packaged in microscopic plastic spheres.

This allows the material to be cut. they are also thermally rugged which allows them to

be laminated to protect them from hard handling in a high temperature laminating

machine.

BLUE bar highlighted is below the actual temperature reading.

GREEN bar highlighted is the actual temperature reading

RED/BROWN bar highlighted is above the actual temperature reading.

Specifications

Model	BT-203
Size	11.5*50mm
Material	PET
Temperature range	32-42 ℃
Accuracy	±1 ℃
Durable	Yes
OEM	accept
Shelf life	We guarantee the thermometer’s accuracy for 12 months from the date of supply
Storage	Store in a cool,dry and dark location.Avoid exposure to UV light(including direct sunlight)and extreme temperature (below-5 or above 40 Centigrade)
Feature	1.No mercury,no glasses,non-toxic and no battery required , safe for baby. 2.Unbreakable and reusable,convenient to be used. 3.A fast and easy way to check temperature. 4.FDA approved. 5.Perfect promotion gift. 6.Eco-friendly. 7 OEM is welcomed

Application:

·                       Forehead Thermometers

·                       Diagnostic Test Kits (Urine Tests)

·                       Machine Sealing Verification Labels

·                       Propane Gas Level Labels

·                       General Room / Workplace Labels

·                       Wine Serving Temperature Labels

·                       Aquarium Labels

·                       Refrigerator / Freezer Labels

·                       Food Service / Hospitality / Catering

·                       Bath Water Labels (for infants)

·                       Milk Bottle Labels (for infants)

·                       Advertising / Promotional Labels)