82METTLER TOLEDOInternational M300 Process: Versatile and User-Friendly For a Wide Range of Applications and Industries The multi-parameter M300 Process transmitter line for pH / ORP, dissolved oxygen and conductivity measurements offers exceptional measurement performance as well as excellent user ergonomics. The M300 transmitter provides easy operation on a black and white touchscreen display, together with a harmonized menu structure for all parameters. It offers simplified navigation and ensures user-friendly operation. Thanks to the 4" TFT-LCD display on the M300 transmitter, all important measurement information is clearly available at a glance. With Plug and Measure the M300 configures itself M300 ISM Analytical Transmitters with plug and measure capability METTLER TOLEDO THORNTON M300 ISM process analytical instrumentation provides M200 Transmitters 2 Features Large backlit 4-line display Compact ¼ DIN panel-mounting with IP65 panel seal Robust ½ DIN wall-mounting with IP65 back cover User-selectable dual-level password protection USB port for configurationand data acquisition Plug and measure sensor inputs and operation for all parameters Compatible with easySense and a range of ISM sensors METTLER TOLEDO Process Analyt-ics enjoys an excellent reputation as an innovator, demonstrated by R & D expenditure above the industry average. Our innovative M300 Transmitter Series M300:For Basic Process Applications Convenient and Easy to Use A user-friendly Quick Setup routine, together with the harmonized menu structure for all M300 4-wire TransmitterVersatile and User-Friendly for a Wide Range of Applications and Industries The multi-parameter M300 Water and M300 Process transmitter series' for pH / ORP, dissolved oxygen, conductivity / resistivity and ozone measurements of- fer exceptional measurement performance as well as excellent user ergonomics. Mettler Toledo M300 Wire Diagram The M 700 X modular process analysis system is intended for operation in specific environments and specific fields of application. These are listed in the instruction manual as specifications for environment, installation and commissioning, intended use (= application), assembly and dismantling, and maintenance. M300 Multi-Parameter Transmitter Series for pH / ORP, Dissolved Oxygen, Conductivity and Ozone Versatile and user-friendly for a wide range of applications and industries Technical Data Dimensions and installation drawings 2 Specifications 4 Terminal block definitions 7 Ordering information 11 Short description are produced, analyzed, and documented in the METTLER TOLEDO Thornton ISO 9001certified facility. Production is done with processes similar to those used to calibrate high-accuracy Thornton conductivity sensors. Standards are provided with label and certificate with lot number, certified value, expiration date, plus ASTM and NIST traceability data. For a complete measurement system, a METTLER TOLEDO Thornton transmitter is required. See the M800 or M300 transmitter manual. Part Number pureO 3 sensor 30 139 305 Polycarbonate housing 58 084 012 Stainless steel housing 58 084 020 AK9 cable, 1 m (3.3 ft) 59 902 167 AK9 cable, 3 m (9.8 ft) 59 902 193 AK9 cable, 5 m (16.4 ft) 59 902 213 The M300 transmitter series combines robustness with ease of use. A wide model range with standard functionality makes instruments of this series the ideal choice for basic process applications. With the ISM option, con