| 摘要 |
<p>Indicator of temperature in cooling and freezing appliances, preferentially the household ones, according to the invention is manufactured of a thermochromatic polymer and may be any element within the user's space of the appliance, such as thermostat button, thermostat casing, cross edge of a shelf, grid profile, shelf itself, interior lining of the user's space of the appliance, front part of a bin or similar. The range of colour change of the indicator, e.g. from blue to red is from 4 degrees to 10 degrees Celsius in the case refrigerators and from -18 degrees to -13 degrees Celsius in the case of freezers.</p> |
