3.3.6
Hose bundle line
Overview
1
4
2
3
6
5
1
Power supply
2
Signal line
3
Grounding conductor
4
PTFE hose, white, DN4/6
5
PA hose, black, DN6/8, labeled "1"
6
PA hose, blue, DN6/8, labeled "2"
Function
The hose bundle line connects the gas sampling unit with the measuring device. The
hose bundle line contains the power supply line, signal lines and gas lines.
3.3.7
Sample gas line, heated
Overview
1
5
4
7
6
3
2
Figure 3: Heated sample gas line
1
Connection to gas sampling unit (without electrical connections)
2
Connection to measuring device (with electrical connections)
3
Protective cap
4
2 × PT100 connections (1 as reserve)
5
Power supply
6
Cable gland
7
Locknut
Function
The heated sample gas line leads the flue gas from the gas sampling unit to the
measuring device.
3
PRODUCT DESCRIPTION
20
O P E R A T I N G I N S T R U C T I O N S | MARSIC280
8021339/1CHC/V1-1/2021-07 | SICK
Subject to change without notice
