Product parameters:
product description

Explosion-proof electrical contacts bimetallic thermometer through the contact device with the corresponding explosion-proof electrical products supporting the use of direct measurement of various production process -80 - +500 ℃ range of liquid and gas medium temperature, and the measured medium temperature Automatic control, alarm, signal remote and other functions.
Explosion-proof electrical contact bimetallic thermometer in accordance with national standards: JB / 8803-1998 GB3836.1-2000 "explosive gas atmospheres electrical equipment Part I: General requirements"; GB3836.2-200 "explosive gas environment electrical equipment Part IX: Explosion-proof d ", product standards: Q / CYJ02.03-2011" Explosion-proof electrical contact thermometer "requirements involved, manufacturing.
The explosion-proof electrical contact bimetallic thermometer explosion-proof type of explosion-proof type, the explosion-proof mark ExdiiBT4.
Technical Parameters:
| product name | Measuring range | Accuracy class | Contact parameters | Weight of the instrument |
| Explosion - proof point electrical contact thermometer | -50-500 & lt; 0 & gt; C | 1.5 | Rated voltage AC380V Rated voltage DC220V Rated current 0.1A contact Power 10VA | 2.1KG |
| Magnetic - type explosion - proof electrical contact thermometer | -50 to 500 ° C | 1.5 | Rated voltage AC380V Rated voltage DC220V Rated current 0.2A contacts Power 30VA | 2.1KG |
| Digital explosion - proof electrical contact thermometer | -100-600 ° C | 0.5 level. | Rated voltage AC220V Contact power 5A | 1.75KG |
3, shape and size
| form | D | A | B | E | d |
| Electrical contact Axial type | 130 | 65 | 190 | Ф8 | |
| Electrical contact Universal type | 130 | 60 | 215 | 110 | Ф10 |
4, explosion-proof bimetallic thermometer specifications
| Model number | Temperature range ℃ | Accuracy level | Protection tube material | Specifications | Installation device |
| WSSX-410B | -80-+40 -40-+80 0-50 0-100 0-150 0-200 0-300 0-400 0-500 | 1.5 | 1Cr18NI9Ti 304 316 316L Hastelloy C-276 H.AIIoyc-276 | 75 100 150 200 300 400 500 750 1000 | No fixing device thread |
| WSSX-480B | |||||
| WSSX-411B | Movable external thread | ||||
| WSSX-481B | |||||
| WSSX-412B | Movable internal thread | ||||
| WSSX-482B | |||||
| WSSX-413B | Fixed flange | ||||
| WSSX-483B | |||||
| WSSX-414B | Fixed thread | ||||
| WSSX-484B | |||||
| WSSX-415B | Card thread | ||||
| WSSX-485B | |||||
| WSSX-416B | Tube flange | ||||
| WSSX-486B |
If you have any questions, please contact the Cedley Instrument Technology Tel 0510-85886598
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