Description
Certeza non-contact infrared thermometers, like the FT-715 and FT-712, feature a temperature range of \(32-43^{\circ }C\) for forehead readings and \(0-100^{\circ }C\) for objects, provide results in about one second, and use either AAA or 9V batteries depending on the model. They have features like a 3-color LCD fever indicator, selectable \({}^{\circ }C\) or \({}^{\circ }F\) display, and memory storage for past readings. Common specifications Measurement type: Non-contact infraredResult time: Within one secondAccuracy: Generally around \(\pm 0.2^{\circ }C\) for forehead mode under ideal conditionsFeatures:3-color LCD display with fever alarmSelectable \({}^{\circ }C\) or \({}^{\circ }F\) scaleMemory storage (e. g. , 30 or 99 sets)Large, backlit LCD displayHygienic and easy to use for all agesPower:2 x AAA batteries for some models (FT-712)1 x 9V battery for other models (FT-715)