• GREISINGER Pressure measuring transducer GMUD MP

GREISINGER Pressure measuring transducer GMUD MP


Freely scalable pressure measuring transducer for pressure difference or absolute pressure
(pressure range >25 mbar)

Freely scalable pressure measuring transducer for pressure difference
(fine pressure range ≤25 mbar)

Microprocessor controlled, digital pressure transducer with display and operation via 3
buttons. With freely scalable analog output that can be switched between 4 ... 20 mA and
0 ... 10 V. Code lock for input, after code input parameters can be changed (code permanently stored).

For air and non-aggressive gases
Area of application: controlling, measuring and monitoring, climate and ventilation,
environmental and medical technology

Sensor element: piezoresistive pressure sensor with integrated temperature
Typ. accuracy: depends on type (see manual)
                       ±0.15 % (linearity)
                       ±0.6 % FS (hysteresis and temperature 0 ... 70°C)
Output signal: 4 ... 20 mA / 0 ... 10 V (selectable in menu)
Auxiliary energy: only needed if 0 ... 10 V output signal is selected (DC 18 ... 30 V )
Permissible burden: (4 ... 20 mA): RA[Ω] ≤ (Uv [V] - 12 [V]) / 0.02 A
Permissible load: (0 ... 10 V): ≥3000 Ω
Operating temperature: -20 ... +70°C
Storage temperature: -40 ... +70°C
Display/Operation: 4-digit 7-segment display and 3 buttons
Display range: -1999 ... 9999 digit
Pressure connection: universal pressure connecting pieces for 6 x 1 mm or
8 x 1 mm plastic tubes (4 ... 6 mm inner pipe diameter)
Mounting position: any position (small influence of mounting position for low
Housing: ABS (IP65): with fixing holes for wall mounting
(accessible after cover has been removed)
Dimensions: Housing 80 x 82 x 55 mm
(without elbow-plug and pressure connecting pieces)
Electric connection: Elbow-type plug acc. to EN 175301-803/A (IP65) max. wire
cross section: 1.5 mm², wire/ cable Ø: 4.5 ... 7 mm
Scope of supply: Device, calibration protocol, manual

The specifications contained herein are subject to change without notice and any user of said specifications should verify from the manufacturer that the specifications are currently in effect.
Otherwise, the manufacturer assumes no responsibility for the use of specifications which may have been changed and are no longer in effect.