(Use a mirror to read the thermometer on yourself). They can also be hard to read and fairly inaccurate. If you do decide to use a thermometer sticker, make sure it is out of the sun and not affected by external heating or cooling sources. Stick-on thermometer strips for aquariums are easy to install and very inexpensive, starting at $2 each. You do not have to push it far into the ear canal, just at the entrance. Read the instructions for your thermometer to find out how to turn it on and take the reading. The Clinitemp Fever Detector (a registered trademark for the Clinitemp Co, Indianapolis) is a plastic strip thermometer designed to be placed on the forehead and to detect body temperature by changing color. In a sample of 613 patients, we evaluated the ability of the Clinitemp to detect fevers dete … These are safer than a mercury-in-glass thermometer [ citation needed ] , and may be advantageous in some patients, but do not always give an exact result, except for the analytic liquid crystal thermometer which shows the exact temperature between 35.5 to 40.5 Celsius. In medical applications, liquid crystal thermometers may be used to read body temperature by placing them against the forehead. Forehead thermometer strips are a cost-effective solution that allows you to read and monitor core body temperature accurately in only 15 seconds. A forehead thermometer is a newer method for evaluating a person's fever. ★ How to use the Forehead Thermometer: Hold the thermometer firmly at both ends and press flat against the middle of a dry forehead. Before using Safe and Sound Health’s Forehead Strip Thermometer, ensure the forehead is dry and clear of any perspiration or cream/oil: Press the thermometer flat against the middle of a dry forehead; Hold in place as per instructions inside of the packaging; Read the temperature reading 3.9 out of 5 stars 38. ... be gentle. Thermometer Strip Forehead Temperature Indicator - The Easiest Temperature Thermometer to Use ... FREE Delivery. You just need to watch the liquid crystal display until the colours stop changing. The forehead strip thermometer, developed in the 1990’s, is a disposable strip of plastic with liquid crystals embedded into the strip. Forehead thermometer strips are made with an adhesive on the back that will allow you to reuse and reposition them. Plastic strip thermometer. Hold in place for at least 15 seconds. How do I use an infrared forehead thermometer for my child? The strip form of forehead thermometer has been around for a few years now but the temporal artery thermometer is a newer invention. Look at the boxes and check the colour. Read the thermometer while it is on the forehead. Winload 12Pcs Forehead Thermometer Strips, Instant Read Baby Body Fever Check Sticker, Reusable Discoloration Thermometer Strip for Checking Infants Kid Children Adults Elderly People Temperature.