The PressureMAT (PMAT) is a monitor, alarm, and transmitter unit designed for use with the PendoTECH Single Use Pressure Sensors. This lightweight, portable unit can easily be moved around a lab or pilot plant to the location where pressure measurement is required. The monitors use state of the art, solid state electronics, which require no calibration or maintenance. The output options simplify integration to PCs or higher level control systems and a relay switch enables interfacing with pumps and valves. Options include models with up to four pressure sensor inputs. The PMAT3 and PMAT4 models can optionally display Delta-Pressure of P1-P2 or trans-membrane pressure (TMP) for filtration processes. These calculated values can also have alarm set-points and the values can be transmitted.

Monitor

Pressure values are displayed on the LCD. There is one-touch zero tare to atmospheric pressure.

Alarm

Minimum and maximum pressure values are entered on thekey pad and if the process pressure goes below the minimum settingor above the maximum setting, the system will go into an alarm state. The alarm state may be tied to the relay output to help safeguard the integrity of a process.

Transmitter

The transmitter function delivers a 4-20 milliamp output signal corresponding to the pressure reading on the display. The RS-232 data output to a PC is available for data collection to the PendoTECH PMAT Data Acquisition Software.

Applications

There are numerous applications in biopharmaceutical production processes where the unit can be used to monitor pressure, including filtration, chromatography, bioreactor monitoring, perfusion, and fill finish operations.

Each PressureMAT Model Includes:

• PressureMAT Unit

• Cable(s) for connection of pressure sensor(s) - 12ft / 4 meters

• Power Supply with blades for country

• Connectors for field wiring

• Mounting Screws

• User Guide