Specifications of BC Series / Internal probes for food

Model number*1BC-21BC-22BC-31BC-32BC-51BC-91
Thermocouple typeType E or K
Temp.range*2-200 to 300°C-200 to 200°C-200 to 300°C-200 to 200°C-200 to 300°C-200 to 300°C
Tolerance*30°C±2.5°C±2.5°C±2.5°C±2.5°C±2.5°C±2.5°C
100°C±2.5°C±2.5°C±2.5°C±2.5°C±2.5°C±2.5°C
200°C±2.5°C±2.5°C±2.5°C±2.5°C±2.5°C±2.5°C
300°C±2.5°C-±2.5°C-±2.5°C±2.5°C
Tolerance calculation method
t:Temperature(°C)
 In the operating temperature range
1)-40°C ≦ t ≦ 300°C:±2.5°C
2)-167°C ≦ t < -40°C: ±3.5°C
3)-200°C ≦ t <167°C: ±7.0°C
Response time*42.5s20s3s20s5s3s
Durability*5B(More than 1 year)
Pipe Diameteφ2.1mmφ2.5mmφ3.0mmφ3.4mmφ5.0mmφ5.0mm
Tipφ3mm
Coating typeNonーcoatingCoatingNonーcoatingCoatingNonーcoatingNonーcoating
Pipe materialStainless(SUS304)
Grip materialStainless(SUS303)
Waterproof specificationsIPX5(Please be sure to wipe off moisture after washing)
Repair*6Non-repairable

*1 The model number after thermocouple type is omitted.
*2 The operating temperature limit is determined by the allowable temperature limit of the sensor head contacts the measurement target. Note that the operatingtemperature limit is not the same as the allowable temperature limits of the grip, cable, and plug.
*3 Tolerance is defined in the operating temperature range of -196°C or higher at the internal temperature with sufficient heat capacity. For tolerance at temperature not listed in the above table, please refer to calculation method of tolerance.
*4 The response time given for our temperature measuring probes is the time required to detect 99% of the true value when measuring the temperature of boiling water or vapor.
*5 When used correctly, virtually no deterioration occurs in these products due to temperature measuring operations. Therefore, the durability is based on the ease with which impact results in damage. The durability is defined as 1 year or more in little or no degradation of quality.
*6 Please refer to page repair.
Caution : Please keep in mind when measuring high temperature for a long time, the grip parts becomes hot.