Page 1
Series PSE550 Low Differential Pressure Sensor
Low Differential Pressure Sensor
Series PSE550
Features
Low differential pressure sensor
For air or dry gases
Measures ± 2kPa (0.3 Psi)
1-5v or 4-20mA analogue output options
Direct connection of 4mm ID tubing
Typical applications, filter back pressure monitoring or fan output checking
Mounting bracket available
Integrated indicator light
How to Order
PSE550
Option 2 (Connector)
Nil
Connector for PSE300
Output specifications
Voltage output type 1 to 5 V
Nil
Current output type 4 to 20 mA
28
pressure controller 1 pc.
C2
®
None
Accessories
Sensors, Switches
Description Part no.
Bracket
Connector for PSE300
Specifications
Rated differential pressure range
Operating pressure range
Proof pressure
Applicable fluid
Power supply voltage
Current consumption
Output specification
Accuracy (Ambient temperature of 25˚C)
Linearity
Repeatability
Indication light
resistance
Environmental
Temperature characteristics
Port size
Material of wetted parts
Sensor cable
Weight
Note) Can detect differential pressure from 0 to 2 kPa within the range of –50 to 50 kPa.
Model
Enclosure
Operating temperature range
Operating humidity range
Withstand voltage
Insulation resistance
With sensor cable
Without sensor cable
ZS-30-A
ZS-28-C
Note
With M3 x 5L (2 pcs.)
1 pc.
PSE550 PSE550-28
12 to 24 VDC ±10%, Ripple (p-p) 10% or less (With power supply polarity protection)
15 mA or less
Analogue output 1 to 5 VDC
(Within rated differential pressure range)
Output impedance: Approx. 1 k
Operating: 0 to 50˚C, Stored: –20° to 70˚C (No freezing or condensation)
Operating/Stored: 35 to 85% RH (No condensation)
1000 VAC or more, 50/60 Hz for 1 minute between live parts and case
50 M
3-wire oval cable (0.15 mm
Note 1) Current output type cannot be connected to the Series PSE300.
Note 2) The connector is unassembled in the factory but is included
with the shipment.
0 to 2 kPa
–50 to 50 kPa
Air/Non-corrosive gas/Non-inflammable gas
Ω
±1% F.S. or less
±0.5% F.S. or less
±0.3% F.S. or less
Orange light is on (When energized)
Ω or more between live parts and case (at 500 VDC)
±3% F.S. or less (Based on 25˚C)
ø4.8 (ø4.4 in the end) resin piping
(Applicable to I.D. ø4 air tubing)
Resin pipe: Nylon, Piston area of sensor: Silicon
2
) 2-wire oval cable (0.15 mm2)
65 kPa
IP40
75 g
35 g
Note)
Analogue output 4 to 20 mADC
(Within rated differential pressure range)
Allowable load impedance:
500
100
—
Ω or less (at 24 VDC)
Ω or less (at 12 VDC)
Page 1422
Page 2
Analog Output
Low Diffential Pressure Sensor Series PSE550
1 to 5 VDC
Analog output [V]
Dimensions
2 x ø3.5 through
4 to 20 mADC
5
1
0
37
2
Differential
pressure [kPa]
Indicator light
37
ø4.8
ø4.4
20
4
Analog output [mA]
0
24.3
2
Differential
pressure [kPa]
27
25
10.7 7.3
With bracket
11.6
20
93000
ø15
11.7 10.4
2-M3 depth 4
A
37
27
Sensors, Switches
40.9
4.2
69.5
7
25
68
38.5
A View
CAD CD-ROM AVAILABLE
CATALOGUE ES100-49A AVAILABLE
1.6
PDF AVAILABLE ONLINE
ZS-30-A bracket
Page 1423
Loading...