Hach-Lange SIGMATAX2 - Manual (Page 20)

Figure 10 Connection tube
1 Protective tube 3 Connection tube
2 Heat-shrink tube 4 PG 16 screw connection
20
Installation
3.1.4 Prepare the connection tube
D A N G E R
The pipe trace heater in the connection tube is operated at 230 V. If any damage occurs to the
tube casing, the entire system must be taken out of operation immediately.