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DPS 8381 Display Pressure Switch

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Main features

    • Parametrisation also via NFC-smartphone App (Android)
    • Display and electrical connection are independently rotatable 335°/343°
    • Analogue output switchable mA or V
    • Integrated data logger
    • Measuring range adjustable
About
The DPS 8381 is the ideal combination of pressure switch and transmitter with a pressure display. The parameters are set on the device or in a timesaving way via an NFC - smartphone App. The settings in combination with a comprehensive set of options make the DPS 8381 suitable for a wide range of demanding applications.

Technical Data

More Information
Product code 8381
Name DPS
Designation Display Pressure Switch
Product category

Pressure transmitters
Electronic pressure switches
Measuring range 0 ... 2.5 to 0 ... 600 bar
0 ... 30 to 0 ... 7500 psi
adjustable
Measuring principle Thin-film-on-steel
Accuracy @ 25°C typ. ± 0.5 % FS typ.
Output signal 4 ... 20 mA, 0 ... 5 VDC, 1 ... 6 VDC,
0 ... 10 VDC, switchable mA or V
Electrical connections Male electrical connector M12x1, 5-pole
Male electrical connector M12x1, 4-pole
Pressure connections

G1/4 f; G1/4 m;
G1/4 m with integrated damping;
G1/4 m (Manometer) EN 837;
G1/2 m (Manometer) EN 837;
1/4NPT m; 1/2NPT m;
R1/4 m, DIN3858;
M14x1.5 m, DIN6149-2;
7/16-20UNF m, DIN3866;
7/16 -20UNF m, SAE J1926-2;<
Media temperature -25°C ... +85°C
Ambient temperature max. -25°C ... +85°C
(UL-rated ambient temperature:
-20°C ... +80°C)
details see section Electrical Connection
Special features

Integrated datalogger
Measuring range adjustable

Downloads Go to file downloads

Certificates:

STEP files and software:

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Standard variants of this product
Grouped product items
Product Name Measuring range [bar] Over pressure max. [bar]

DPS2.5PAP1

0 ... 2.5

7.5
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.2
Supply: 15 ... 30
Type Code: 8381 75 2517 35 0000 0000 PA P1 44 61 ZS Z1 Z2

DPS4.0PAP1

0 ... 4

12
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.2
Supply: 15 ... 30
Type Code: 8381 76 2517 35 0000 0000 PA P1 44 61 ZS Z1 Z2

DPS6.0PAP1

0 ... 6

18
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.2
Supply: 15 ... 30
Type Code: 8381 77 2517 35 0000 0000 PA P1 44 61 ZS Z1 Z2

DPS10.0PAP1

0 ... 10

30
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.2
Supply: 15 ... 30
Type Code: 8381 78 2517 35 0000 0000 PA P1 44 61 ZS Z1 Z2

DPS16.0PAP1

0 ... 16

48
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.2
Supply: 15 ... 30
Type Code: 8381 79 2517 35 0000 0000 PA P1 44 61 ZS Z1 Z2

DPS25.0PAP1

0 ... 25

75
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.2
Supply: 15 ... 30
Type Code: 8381 80 2517 35 0000 0000 PA P1 44 61 ZS Z1 Z2

DPS40.0PAP1

0 ... 40

120
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.2
Supply: 15 ... 30
Type Code: 8381 81 2517 35 0000 0000 PA P1 44 61 ZS Z1 Z2

DPS60.0PAP1

0 ... 60

180
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.2
Supply: 15 ... 30
Type Code: 8381 82 2517 35 0000 0000 PA P1 44 61 ZS Z1 Z2

DPS100.0PAP1

0 ... 100

300
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.2
Supply: 15 ... 30
Type Code: 8381 83 2517 35 0000 0000 PA P1 44 61 ZS Z1 Z2

DPS160.0PAP1

0 ... 160

480
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.2
Supply: 15 ... 30
Type Code: 8381 85 2517 35 0000 0000 PA P1 44 61 ZS Z1 Z2

DPS250.0PAP1

0 ... 250

750
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.2
Supply: 15 ... 30
Type Code: 8381 74 2517 35 0000 0000 PA P1 44 61 ZS Z1 Z2

DPS400.0PAP1

0 ... 400

1000
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.2
Supply: 15 ... 30
Type Code: 8381 84 2517 35 0000 0000 PA P1 44 61 ZS Z1 Z2

DPS600.0PAP1

0 ... 600

1500
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.2
Supply: 15 ... 30
Type Code: 8381 86 2517 35 0000 0000 PA P1 44 61 ZS Z1 Z2
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