Pressure
Transmitters Series DS1/DS2
Description:
The pressure transmitters of the series DS1-010 and DS1-420 is for using
in air and non aggressive gases. They measure difference- and absolute
pressure, relative pressure and optionally velocity of flow. The analog
output signal is 0-10 V or 4-20 mA or 0-10 kHz. The 4-20 mA pressure transmitter
is realised in two wire technic. For measurement of velocity of flow
its possible to order the square root output. Because of the piezoresistive
cell DS1 reach a high reliability and precision. The dependence of zero
signal from mounting position is very small. The resistance against
overpressure is higher than by using other physical principles. The
transmitters are housed in a robust aluminium package. This guarantees
good EMC-properties. Optionally DS1 can be completed with electronic
signal damping, power supply 24VAC or 230 VAC.
For applications
with higher pressure ranges we offer additionally to DS1 the type DS2.
Measurement ranges:
DS1
0-0,25 mbar (25 Pa) in steps up
to 0-2 mbar (200 Pa)
DS2
0-2.5 mbar (250 Pa) in steps up
to 0-10 bar (1000 kPa)
Medium:
air and non aggresive gases
Applications:
control
of airblowers
supervsion
of airfilters
level monitoring of liquids
monitoring of air flows
pressure
control and regulation in cleanrooms
medical
engineering
Order
keys:
DS1-010
with output 0-10 V
DS1-420
with output 4-20 mA
DS2-010
with output 0-10 V
DS2-420
with output 4-20 mA
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