Robust design for processing industries
For industrial environments, the unique mixture of touch & key interfaces offers reliable operation in harsh environments without sacrificing convenience.
Smart sensor diagnostics
ISM technology informs users when to replace, maintain or calibrate sensors. This reduces unplanned downtime due to unexpected sensor failure.
Flexible and consistent platform
One multi-parameter transmitter can be used for a number of measurements. The mixed-mode input accepts both analog and digital ISM sensors.
Material No.: 30374111
Parameter(s) | pH Conductivity ORP |
Sensor Type | ISM Analog |
Current Output(s) Digital Output | 4 x 0/4-20mA |
Analog Inputs | None |
Inputs (2) | 2 |
Communication | HART |
Hazardous Area Approvals | Yes |
Approvals and Certificates | NEPSI Zone 2 UL (US & Canada) cCSAus Cl.I Div.2 ATEX / IECEx Zone 2 CE compliant FM cFMus Cl.I Div. 2 |
Wired Mode | 4-Wire |
Power Supply | 100 V to 240 VAC or 20 to 30 VDC, 10 VA |
User Interface | 4.0 TFT Black & White Touch Screen and 4 Softkeys" |
Relay Contact(s) | 4 |
PID Controller | 1 |
Channels | 1 |
Enclosure Material | Aluminum Die-Cast |
Protection Rating | IP66 |
USB Interface | Yes |
Size | ½ DIN |
Languages | English Italian French Russian Portuguese Chinese Korean German Spanish Japanese |
Primary Media/Application | Other Water Processes Chemical Processes Other Industrial Processes Wastewater Pharmaceutical/Life Science Production |
Model Family | M400 |
Advanced ISM for process control
ISM's advanced sensor diagnostics adjust in real time to changes in processing conditions. The HART communication protocol provides seamless integration of sensor diagnostics in process control systems.
Use where hand protection is required
The M400 offers both a touchscreen interface and four tactile soft keys. In harsh environments where removing and replacing gloves can create a safety risk, the soft keys allow easy access, and help eliminate the potential for human error.
Fast and intuitive navigation
The touchscreen interface with its easy-to-use menu structure makes the transmitter simple to learn and operate. This means time savings in both training and day-to-day operation.
Plug and Measure
Sensors can be accurately pre-calibrated in a workshop using our iSense software tool, then stored for later use. When connected to the transmitter, calibration data are automatically uploaded and the system is instantly ready to measure.
Easy configuration using software tool
The Transmitter Configuration Tool enables you to configure a transmitter using a PC, then transfer the configuration to several transmitters. It simplifies setup and enhances efficiency for batch configurations.