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MECHANICAL SPECIFICATIONS  RTC-157 A/B/C 
READOUT SPECIFICATIONS  
 
Resolution   0.001°C / 0.001°F / 0.001 K 
Temperature units  °C / °F / K 
 
THERMAL SPECIFICATIONS   RTC-157 A/B/C 
Maximum temperature  155°C / 311°F 
Minimum temperature *
 
 
-57°C / -70.6°F @ ambient temperature 0°C / 
32°F 
-45°C / -49°F @ ambient temperature 23°C / 
73.4°F 
-31°C / -23.8°F@ ambient temperature 40°C / 
104°F 
The minimum temperature will be affected by the number of sensors and the dimensions of   
  the sensors being calibrated.