We support and service your measurement equipment through its entire life-cycle, from installation to preventive maintenance and calibration to equipment repair.
M400 Process Transmitter
Reliable, Safe Process Control for Industrial Production
The M400 process transmitter family is a series of multi-parameter transmitters that features Intelligent Sensor Management (ISM) technology and covers pH/ORP, dissolved oxygen, dissolved CO2, dissolved ozone and conductivity. It offers a high-contrast touchscreen and four soft keys, allowing operation of the M400 in harsh applications without compromising user ergonomics. The M400 transmitter is also compatible with the GPro 500 gas analyzer for gas stream measurements.
مسح الكلView Results ()
Filter ()
أضف منتجًا أو منتجين آخرين للمقارنة
Reduce Maintenance with Predictive Diagnostics on the M400
ISM diagnostics, including the Dynamic Lifetime Indicator, Time to Maintenance and Adaptive Calibration Timer, on the M400 offer true predictive maintenance, resulting in less unplanned downtime. اقرأ المزيد
Versatile Process Transmitter for Industrial Applications
The M400 multi-parameter transmitter is suitable for a range of liquid process measurements including pH/ORP, dissolved oxygen, dissolved CO2, dissovled ozone and conductivity measurements.
M400 Touchscreen & Buttons - Ideal When Wearing Gloves
The M400 offers a unique combined touchscreen and soft-key interface. This allows for easy operation of the M400 process transmitter, even in areas where gloves are required.
Operate in Hazardous Areas with the M400 2-wire
The 2-wire version of the M400 transmitter provides process safety in hazardous area environments. The M400 2-wire is ideal for chemical, petrochemical and pharma production
M400 Offers Fast Startup with ISM Plug and Measure
When used with ISM sensors, Plug and Measure technology allows calibration of the sensor away from the process. The sensor can then be connected to the M400 with no further calibration needed.
Easy Integration of M400 Sensor Diagnostics & Sensor Data
The M400 transmitter offers HART and Foundation Fieldbus communication protocols, providing easy integration of sensor diagnostics and data into process control systems.
Data Capture and Setup With the USB Interface
The M400 offers an integrated USB interface that supports data logging, printer connection or up- and downloading of transmitter configurations.
ارتباطات مفيدة ذات صلة
Operation Manual: Multi-Parameter Transmitter M400 ISM
The M400 is a 4-wire transmitter, with 4(0) to 20 mA output signal and HART or FOUNDATION Fieldbus communication capabilities, for analytical measurements. The M400 is a multi-parameter transmitter and supports the measurements listed in the parameter fit guide below. اقرأ المزيد
Quick Setup Guide M400 Transmitter
The M400 transmitter must only be installed, connected, commissioned, and maintained by qualified specialists e.g. electrical technicians, in full compliance with the instructions in this Quick Setup Guide, the applicable norms and legal regulations. اقرأ المزيد
ATEX Certificate Transmitter M400-4 Wire
The M400 G2 Series Multi-parameter Transmitter is designed for use in hazardous (classified) locations. The transmitter can be connected to an analog sensor or a digital sensor representing electrical conductivity (resistivity), pH, dissolved oxygen, process temperature, etc. delivering 4-20 mA (HART) electrical signals اقرأ المزيد
Explore our Services - Tailored to Fit your Equipment
وقت التشغيل
الدعم والإصلاح
الدعم والإصلاح
الأداء
الصيانة والتحسين
الصيانة والتحسين
التوافق
المعايرة والجودة
المعايرة والجودة
FAQs
What is the M400 transmitter?
The multi-parameter M400 transmitter series features Intelligent Sensor Management (ISM) technology and covers pH/ORP, oxygen (for measurement of dissolved oxygen or in gas), dissolved CO2, dissolved ozone, conductivity or the GPro 500 TDL series of gas analyzers, depending on the type you choose.
Which ISM features are available on the M400?
The M400 gives access to all ISM features when integrated with a digital ISM sensor. With tools such as the Dynamic Lifetime Indicator, Time To Maintenance and Adaptive Calibration Timer, ISM technology on the M400 offers true predictive maintenance, resulting in fewer unscheduled shutdowns. The M400 also has Plug and Measure, which allows you to hot-swap a sensor by calibrating it away from the process and then quickly implement it into the process without the need for calibration at the measurement point.
How many languages is the M400 available in?
The M400 can display 10 languages: English, German, French, Italian, Spanish, Portuguese, Russian, Japanese, Korean and Chinese (Simplified).
Can the M400 be used for process gas measurements?
The M400 offers options for process gas measurements with the GPro 500 tunable diode laser gas spectrometer. This allows the measurement of gas-phase oxygen, CO, moisture, ammonia, methane and more process gas measurements for safety and corrosion prevention.
What are the different versions of the M400?
There are multiple versions of the M400 transmitter. The M400 Type 1 transmitter is designed for chemical production. The M400 Type 2 is designed for pharmaceutical processes, and the M400 Type 3 is designed for the integration of gas-phase analysis. METTLER TOLEDO produces a 4-wire version of the M400 and a 2-wire version for hazardous areas. Your local METTLER TOLEDO sales representative can help you choose the M400 that is best suited to your application.