PROTRAN
©
PR3000 DIN RAIL MOUNTED
PRESSURE TRANSMITTER
HIGH STABILITY CERAMIC SENSOR
SUPPLY VOLTAGE 13 - 36Vdc
4-20mA TWO-WIRE OUTPUT
ZERO + SPAN ADJUSTMENT ON-SITE
RANGES 500mbar to 400bar
DIN RAIL MOUNTABLE DIN 46277-1
PROTECTED TO IP65
INTRINSICALLY SAFE MODELS
DESCRIPTION
The PR3000 pressure transmitter incorporates the highly stable ceramic thick film pressure diaphragm, with a
unique high performance amplifier to give excellent reliability over a long service life.
DIN Rail or bulkhead mountable, the transmitter is protected to IP65.
Applications include the static and dynamic measurement of liquids or gases for measurement and control
applications. The DIN Rail mounting facility offers ideal use in control panels for pneumatic, hydraulic, H.V.A.C.
or industrial process applications
Electrical connection is DIN plug and socket, access to zero and span adjustment is made by removing top plate
for easy on-site adjustment.
Pressure connection as standard is via a ¼"BSP female connection.
Ranges available from 0-500mbar to 0-400bar.
Tel: 01978 262255
Fax: 01978 262233
PROTRAN
SPECIFICATION
©
PR3000 DIN RAIL MOUNTED
PRESSURE TRANSMITTER
INPUT
Pressure ranges .................................. 0-500 mbar to 0-400
bar
Pressure reference .............................. Gauge or Absolute
Over pressure ..................................... 2 x Rated pressure
OUTPUT
Span ..................................................... 4-20 mA
Type ..................................................... 2 wire
ACCURACY
Zero offset ............................................
Span tolerance .....................................
Combined non-linearity / hysteresis ....
Repeatability .........................................
Long term stability ................................
months
Load driving capability .............. 150Ω @ 36Vdc
Output short circuit (to ground) No damage
Insulation resistance ................ 100MΩ @ 100Vdc elec conn to case
Response time (63%) .............. 1.5mS
Adjustment ................................ ±10% FSO Zero and Span
ENVIRONMENTAL
Pressure media ........................ Compatible with alumina +304 S.S
Operating temperature range .. -20 to +85 °C
Storage temperature range ..... -40 to +90°C
Thermal effect Zero ................. <±0.03% FSO/°C
Thermal sensistivity ................. <±0.03% FSO/°C
Vibration tolerance ................... 10g’s to 50Hz
Mechanical shock tolerance .... 15g@s (11mS)
Operating humidity ................... 95% RH
PHYSICAL
Pressure connection ................ ¼" BSP female
Electrical connection ................ DIN plug + socket to DIN43650
Mounting ................................... DIN Rail mounting to DIN46277-1
Enclosure rating ....................... IP65
Natural frequency .................... 12 Khz (min)
Weight ....................................... 375 grams
Materials ................................... 300 series stain’stl body/Connector
alumina diaphragm
TRANSMITTER WIRING DIAGRAM
<±1% FSO
<±1% FSO
<±0.25% FSO
<±0.1% FSO
<±0.2% FSO / 6
ELECTRICAL
Supply voltage ...................................... 13-36Vdc
Supply voltage effects .......................... 3µA/V
Reverse polarity ................................... Protected
DIMENSIONS / WIRING DETAILS
LOAD DRIVING CHART
ORDERING INFORMATION
STATE MODEL NUMBER AND PRESSURE RANGE REQUIRED:-
i.e. PR3000 0-10bar
PRESSURE RANGES
-1 - 0 bar Vac
0 - 500 mbar
0 - 1 bar
0 - 1.6 bar
0 - 2.5 bar
0 - 4 bar
0 - 6 bar
0 - 10 bar
0
0
0
0
0
0
0
0
-
-
-
-
-
-
-
-
16 bar
25 bar
40 bar
60 bar
100 bar
160 bar
250 bar
400 bar
MODEL NO.
PR3000
bar
DESCRIPTION
Transmitter 0-500 mbar to 0-400
Tel: 01978 262255
Fax: 01978 262233
ellison sensors international
Sensor House, Wrexham Technology Park, Wrexham, LL13 7YP, Wales, U.K.
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