Configurar Jdownloader Con Ultrasurf For Firefox on this page. The M420 pH is used for pH/mV, ORP, and temperature measurement in industry, environment, food processing, and sewage treatment. The sturdy molded enclosure can be fixed into a control panel or mounted on a wall or at a post.

The protective hood, which is available as accessory, provides additional protection against direct weather exposure and mechanical damage. The device has been designed for application with commercially available sensors with a nominal zero point at pH 7, ISFET sensors, or ISM® sensors.

A large four line backlit Liquid Crystal Display conveys measuring data and setup information. Crack Acca Primus Trial By Fire here. The menu structure allows the operator to modify all operational parameters by using keys on the front panel. A menu- lockout feature, with password protection, is available to prevent the unauthorized use of the meter.