6 Product description
13
6.3 Connections
Probe connections for additional
probes and testo Bluetooth
®
Integrated ambient air probe
Differential pressure
measurement connection
There must be no more than one extension lead (0554 1201)
connected between flue gas socket and flue gas probe.
6.4 Compact flue gas probe
Removable filter chamber with
window and particle filter
Connector plug for measuring