High pressure filter TZ220 sample water constant temperature device ZSJM-09 new source

The TZ220 water sample filter has a novel structure. When replacing and cleaning the filter element, simply unscrew the lower end cover.
2. Install a check valve at the outlet of the filter to prevent water loss from the instrument electrode.
3. TZ220 water sample filter adopts ceramic filter element, with high pass rate accuracy, ceramic sintering, and long service life
4. Connection method: Threaded connection, easy to install.