| A3500 | |
| Function: | Connection for welding instrument |
| Material: | steel, brass or stainless steel |
| A3600 | |
| Function: | Food connection for instrument |
| Material: | stainless steel |
| Process connection: | clamp, SMS or DIN |
| A3700 | |
| Function: | Turning connection allowing the positioning of a measuring instrument |
| Material: | stainless steel |
