|
Products－Industrial temperature sensor－Assembling type thermocouples－Inspection standards
Inspection Standard
|
Dimensional
Inspection
|
Thermocouple length
|
<150 mm ± 2.0 mm ≥150 mm ± 1.5%
|
| |
Nipple / support tube
length
|
±3 mm
|
| |
Other parts
|
Dimensions of the parts specified on the drawing shall be measured with a measuring tool. Unless otherwise specified, the measurement shall be performed in accordance with IEC.
|
|
EMF test
|
T
|
100℃ Boiling point of water
|
| |
B R S N K E J
|
300℃ Comparing with reference T/C using 300℃ Niter Bath
|
|
Insulation
Resistance test
|
The insulation resistance between the wire and the protection tube is measured at room temperature. (However this test is not performed for the grounded junction type.)
|
|
Qualified Certificate
|
Inspection Certificate is attached to the product. Whenever the inspection results are especially required, please so advise.
|
|
