Patch_thermocouple

Patch Thermocouple      SMD thermocouple sensor, also known as Chip, chip thermal resistance. K-type thermocouple into the patch, E-type thermocouples and PT100 patch patch thermocouples. Patch thermocouples for measuring the surface temperature, SMD temperature sensor by screws or other fixation of the sensor attached to the surface, to achieve the ideal temperature effect. SMD temperature sensor and measured object contact area, close contact, and therefore have a clear advantage in a number of surface temperature measurement: the high temperature measurement accuracy, fast response, small size and easy fixed installation.      SMD thermocouple / resistance thermometer high accuracy, fast response, small size, easy fixed installation.      SMD thermocouple / resistance is the use of material changes in temperature, its electrical coupling also changes with the characteristics to measure the temperature. When the thermocouple value changes, the working resistance of the meter will show the corresponding temperature value.   SMD thermocouple range and tolerance Model No indexing Temperature range℃ Accuracy class Tolerance Nominal WZ K、E、Pt100 -50～+400 Grade A ±（0.15+0.002|t|）  Atmospheric  pressure Grade B ±（0.30+0.005|t|）