User’s & Technical Manual –
P/I LEVEL TRANSMITTER PIT7000
GELEC
Industrial Electronics
PAGE
8
6.
FEATURES
PIT7000 VERSIONS
PIT7000 is provided in two versions with different pressure sensors, in order to meet a wide
range of level measurement application needs.
PIT7000-S1
PIT7000-S5
Operating pressure range
0-10 kPa (1.45 psi) 0-50 kPa (7.25 psi)
Factory calibrated level range (H
2
O)
(1)
0-100 cm
0-500 cm
Sensor resolution (H
2
O)
0.35 mm
1.23 mm
1)
Factory calibration has been made with
water
in ambient temperature. Values may differ when the
device is recalibrated
under each application’s specific conditions and measured fluid.
TWO ANALOG OUTPUTS / FIVE OUTPUT RANGES AVAILABLE
PIT7000 provides two analog outputs (mA & V) which can be used either simultaneously, or
independently. There are five common output signal standards available, covering the
majority of process control applications.
The selection of the desired output range can be made from the internal configuration dip
switch (SW1/SW2/SW3). The available output ranges are the following.
mA output ranges :
4 - 20 mA , 0 - 20 mA , 0 - 24 mA
V output ranges :
0 - 10 V , 0 - 5 V
Each output range change, forces the device to properly reconfigure its output linearization.
Notice that the output signal cannot get values outside the selected range, even if the
application fluid exceeds the calibrated operating region.