Specifications

Transmitter pH M300 V20 16
4.1.3 Panel cutout dimensional information - 1/2DIN models
1/2DIN Model transmitters are designed with an integral rear cover for stand-alone wall mount installation.
The unit may also be wall mounted using the integral rear cover. See installation instructions in Section 4.1.4.
Below are cut-out dimensions required by the 1/2DIN models when mounted within a flat panel or on a flat
enclosure door. This surface must be flat and smooth. Textured or rough surfaces are not recommended and
may limit the effectiveness of the gasket seal provided.
Optional hardware accessories are available that allow for panel- or pipe-mount.
Refer to Section 15 for ordering information.
© 02/07 Mettler-Toledo AG, CH-8606 Greifensee, Switzerland Transmitter pH M300
Printed in Switzerland 52 121 304