WRNK-181, the WREK-181 handle type thermo-element said that the handhold thermo-element feeds specially surveys each kind of shape the solid dielectric surface temperature as well as the survey liquid, the gas temperature. The handle type thermo-element use scope is very broad, the object surface's shape limit, the contour is not been dexterous, carries conveniently, because the handle type thermo-element has the diameter small, to be possible curving, the anti-vibration, the hot response time quick and tight durable, the reliable higher merit, this product and the digit demonstrated that the meter coordination use may the direct measurement and demonstrated in the different production process 0~1200¡æ in the scope each medium's temperature, widely uses in Industry sectors, the enterprise and so on metallurgy, chemical industry, spinning and weaving, printing, papermaking, rubber, plastic, ceramics, granary.
Model specification |
Model |
Indexing number |
Temperature measurement scope ¡æ |
Hot response time t0.5s |
Tube protector material |
WREK-181 |
E |
0-400 |
<5 |
Stainless steel 1Cr18Ni9Ti |
WRNK-181 |
K |
0-1200 |
<5 |
Stainless steel 1Cr18Ni9Ti |
|
Handle type thermo-element hot response time:
¡¡When the temperature presents the step change, the thermo-element output variation to quite the time which needs in this step change's 50% is called the hot response time, with ¦Ó0.5 expressed.
The handle type thermo-element hot response time is not bigger than the next table the stipulation:
Hot response time ¦Ó0.5S |
Meets the shell type |
Insulation type |
Drive pipe diameter (mm) |
2.0 |
0.4 |
0.5 |
3.0 |
0.6 |
1.2 |
4.0 |
0.8 |
2.5 |
5.0 |
1.2 |
4.0 |
6.0 |
2.0 |
6.0 |
8.0 |
4.0 |
8.0 |
|
|
