User manual

H32.0.0X.6C-04 page 1 of 2
Specification (GMSD...R):
GMSD 2,5 MR GMSD 25 MR GMSD 350 MR GMSD 2 BR GMSD 10 BR
Measuring range:
-1,999 ... 2,500 mbar -19,99 ... 25,00 mbar -199,9 ... 350,0 mbar -1000 ... +2000 mbar -1,00 ... +10,00 bar
(-199,9 ... 250,0 Pa) (-1999 ... 2500 Pa)
Overload: max. 200 mbar max. 300 mbar max. 1 bar max. 4 bar max. 13,5 bar
Resolution: 0,001 mbar 0,01 mbar 0,1 mbar 1 mbar 0,01 bar
(0,1 Pa) (1 Pa)
Accuracy:
(typ. values) (0-2,5mbar) (0-25mbar) (0-350mbar) (0-2bar) (0-10bar)
(hysteresis and linearity)
±0,2%FS ±0,2%FS ±0,2%FS ±0,2%FS ±0,2%FS
(temperature influence from 0-50°C) ±1,0%FS ±0,5%FS ±0,4%FS ±0,4%FS ±0,4%FS
OPTION: higher accuracy: ±0,1%/±0,2%FS ±0,1%/±0,2%FS ±0,1%/±0,2%FS
Sensor: piezoresistive relative pressure sensor. Suit. for air and/ornon-corrosive and non-ionising gas and
liquids. If sensor is to be used in water, use air cushion.
Specification (GMSD...A):
GMSD 1,3 BA GMSD 2 BA GMSD 7 BA
Measuring range: 0 ... 1300 mbar abs. 0 ... 2000 mbar abs. 0,00 ... 7,00 bar abs.
Overload: max. 4 bar abs. max. 4 bar abs. max. 10 bar abs.
Resolution: 1 mbar 1 mbar 0,01 bar
(10 mbar)
Accuracy: (typ. values) ±0,2%FS (hysteresis and linearity)
±0,4%FS (temperature influence from 0-50°C)
OPTION: higher accuracy: ±0.1%FS (hyst., linearity) ; ±0.2%FS (temperature influence 0-50°C)
Sensor: piezoresistive absolute pressure sensor. For air pressure (barometer), vacuum, absolute pressure.
Suitable for air and/or non-corrosive and non-ionising gas and liquids.
Specification (GMSD...R, GMSD...A):
Pressure connection: 2 nylon connecting pins for tubes 6 x 1 mm (6 mm outer Ø, 4mm internal Ø)
Electronics: PC-board with amplifier and data memory for sensor data (measuring data, calibration etc.)
integrated in sensor housing
Nominal temperature: 25°C
Working temperature: 0 to +50°C
Relative humidity: 0 to +95%r.h. (non-condensing)
Storage temperature: -40 to +85°C
Housing: 68 x 32,5 x 15 mm (L x W X D) without connection pin; 68 x 32,5 x 27,5 mm incl. connection pin.
ABS housing with integrated suspension eye.
Unit connection: 1m PVC conn. cable screened with integral 6-pinMini-DIN-plug, lockable
Weight: approx. 75g
EMV: The GMSD.... corresponds to the essential protection ratings established in the Regulations of the
Council for the Approximation of Legislation for the member countries regarding electromagnetic
compatibility (89/336/EWG)
additional fault: <1%
Operating manual for digital pressure sensors
GMSD...R, GMSD...A
GREISINGER electronic GmbH
D - 93128 Regenstauf, Hans-Sachs-Straße 26
Fon: 0049 9402 / 9383-0
Fax: [phone] / 9383-33