| Picture | Model | Name | Feature |
 |
WREK-202 | armored thermocouple | WREK-202 armored thermocouple |
 |
WREK-291 | armored thermocouple | WREK-291 armored thermocouple |
 |
WREK-281 | armored thermocouple | WREK-281 armored thermocouple |
 |
WREK-231 | armored thermocouple | WREK-231 armored thermocouple |
 |
WREK-221 | armored thermocouple | WREK-221 armored thermocouple |
 |
WREK-201 | armored thermocouple | WREK-201 armored thermocouple |
 |
WRCK2-132 | armored thermocouple | WRCK2-132 armored thermocouple |
 |
WRCK2-122 | armored thermocouple | WRCK2-122 armored thermocouple |
 |
WRCK2-131 | armored thermocouple | WRCK2-131 armored thermocouple |
 |
WRCK2-121 | armored thermocouple | WRCK2-121 armored thermocouple |
