J type thermcouple pipe sensor
Temp.0-400C
Material wire: Matel shielded wire
Size: Dia.3mm*30mm
Lead wire length:1M
Port: Xiamen
Minimum Order Quantity: 1000 Piece/Pieces bag
Supply Ability: 1000000 Piece/Pieces per Week day
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: Easy structure J type thermocouple will be packing by bag and paper box
Delivery Detail: we will shipement within a week after your reservation
J type thermcouple pipe sensor
Temperature range | 0-400C |
Material wire | Metal shield wire |
Size | Sensor:Diameter:3mm length:30mm,lead wire 1000mm |
Information of J type thermocouple
Type J (iron–constantan) has a more restricted range than type K (−40 to +750 °C), but higher sensitivity of about 55 µV/°C.[2]The Curie point of the iron (770 °C)[8]causes an abrupt change in the characteristic, which determines the upper temperature limit.
Temperature Data:
J type(measure range0°C -- 750°C) | ||||||||||
Reference temperature (C) | 0 | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 |
TEMPERATURE (C) | Electric potential mV | |||||||||
0 | 0 | 0.397 | 0.798 | 1.203 | 1.611 | 2.022 | 2.436 | 2.85 | 3.266 | 3.681 |
100 | 4.059 | 4.508 | 4.919 | 5.327 | 5.733 | 6.137 | 6.539 | 6.939 | 7.388 | 7.737 |
200 | 8.137 | 8.537 | 8.938 | 9.341 | 9.745 | 10.151 | 10.56 | 10.969 | 11.381 | 11.739 |
300 | 12.207 | 12.623 | 13.039 | 13.456 | 13.874 | 14.292 | 14.712 | 15.132 | 15.552 | 15.974 |
400 | 16.395 | 16.828 | 17.241 | 17.664 | 18.088 | 18.513 | 18.938 | 19.363 | 19.788 | 20.244 |
500 | 20.64 | 21.066 | 21.493 | 21.919 | 22.346 | 22.772 | 23.198 | 23.624 | 24.05 | 24.476 |
600 | 24.902 | 25.327 | 25.751 | 26.176 | 26.599 | 27.022 | 27.445 | 27.867 | 28.288 | 29.709 |
700 | 29.128 | 29.547 | 29.965 | 30.383 | 30.799 | 31.214 | 31.629 | 32.042 | 32.455 | 32.866 |
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