Zehnder Rectangular Grille Housing CSB-P 600 Filters, ISO Coarse (G3), 10 pcs 400 700 022 you will be equipped for

you will be equipped for the most important measurements involving domestic heating systems: the testo 300 flue gas analyzer is supplied with O2 and CO sensor up to 4

less to carry with extra room in the van for more tools

Availability of different attachable measurement funnels

have ultimate vacuums of 25 microns and feature an oil de-mister to reduce oil spillage

1x Oxy Flashback Arrestor

Zehnder Rectangular Grille Housing CSB-P 600 Filters, ISO Coarse (G3), 10 pcs 400 700 022 you will be equipped forFor use with the CSB P grille housing. The filter removes particulates before they enter the ductwork and is quick and easy to insert or replace. ISO Coarse <55% (G3) filter grade. 32mm high x 542mm wide x 55mm deep.