Predictive sensor diagnostics
ISM technology informs users when to replace, maintain or calibrate sensors. This reduces unplanned downtime due to unexpected sensor failure.
Robust design for process industries
For industrial environments, the unique mixture of touch & key interfaces offers reliable operation in harsh environments without sacrificing convenience.
Flexible and consistent platform
A single multi-parameter transmitter platform can be used for multiple measurements, which minimizes the customer's inventory and simplifies user training.
Material No.: 30490171
Parameter(s) | pH Conductivity ORP |
Sensor Type | ISM |
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 Semiconductor Water Chemical Processes Other Industrial Processes Wastewater Power Plant Water/Steam 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 for the seamless integration of sensor diagnostics into process control systems.
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.
Use where hand protection is required
The M400 ISM Type 1 transmitter has a touchscreen interface and four soft tactile keys. In harsh environments where removing and replacing gloves can cause a safety risk, the soft keys allow for easy access and help to eliminate the risk of human error.
Simple configuration with software tool
The Transmitter Configuration Tool enables you to configure the transmitter via PC and then transfer the configuration to various transmitters. It simplifies setup and enhances efficiency for batch configurations.