Compression spring type thermocouple
The structure principle
WRET - 01 type thermocouple principle, characteristic and allowable deviation index, the reference end cold junction temperature compensation, as well as
Display instrument connection methods are the same as the general thermocouple.
WRET - 01 type thermocouple structure, as shown by the protection tube, installing bolts. Lock card sets, spring and thermocouple wires, etc.
2. Installation method
WRET - 01 type thermocouple installation method as shown in figure, shows, fixed installation in the object to be tested, are to be connected to tighten bolts in being measured
Object, and then analyte thermocouple is clingy, tighten the set screw, the final twist lock tight card sets.
3. Specifications
model | Degree, | ℃ temperature range | Thermal response t0.5 s time | Protecting tube material | |
WRET-01 | E ( EA-2 ) * | 0 ~ 400 | < 5 | Stainless steel 1 cr18ni9t I | |
specifications | Connecting bolts l 2 mm | ||||
Total length of Lmm | Protecting tube l 1 mm | ||||
1000 1500 2000 2500 3000 3500 4000 | 30 30 30 30 30 30 30 | 35 or 70 | |||
1000 1500 2000 2500 3000 3500 4000 | 60 60 60 60 60 60 60 |
Note: orders must clearly: 1) the product name and model 2) chief and deep (1 * * L L L 2) 3) dividing play"
* "said special specification order.