Trafag DPS 8381 Display Pressure Transmitter (Thin-Film on Steel)

TR-DPS-8381-G5
by Trafag
$575.00

Options are based on Range/Max Over Pressure/Burst Pressure

Trafag offers highly configurable pressure transmitters, based on the unique requirements of the application.

The DPS 8381 is the ideal combination of pressure switch and transmitter with a pressure display. The parameters are set on the device or 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.

See "Product Variations" for alternative product configurations and specifications. Please refer to the Trafag Glossary for guidance.

  • Configuration via NFC with Trafag Sensor Master Android App
  • Display and Electrical Connection rotates independently for proper alignment
  • Analog Output is selectable between mA or VDC
  • Integrated Datalogger
  • Re-scalability up to 50% of Measurement Range
Applications Hydraulics, Pneumatics, Dynamometers, Test benches, Industrial Automation, Process Measurement, etc.
NLH @ 25°C (BSL) typ. ± 0.2 % FS typ.
Pressure Types Relative
TEB typ. @ -25 to +85°C ± 1.75 % FS typ.
Long term stability 1 year typ. < ± 0.1 % FS typ.
Measuring principle Thin-Film on Steel
Pressure connections 1/4"NPT Male, 1/2"NPT Male, 7/16"-20UNF Male SAE4, G1/4" Male, G1/4" Female, others upon request
Media temperature -25°C ... +85°C
Ambient temperature -25°C ... +85°C
Shock 50 g / 3 ms
Vibration 10 g (10 ... 2000 Hz)
Electrical connections M12x1, 5 Pole and M12x1, 4 Pole
Protection IP-67 (minimum)
Output signal 4 … 20mA, 0 … 10VDC, 0 … 5VDC, 1 …6 VDC, user configurable
Dielectric strength 50 VAC, 50 Hz
Measuring range 0 ... 30 to 0 ... 7,500 psi
0 ... 2.5 to 0 ... 600 bar
Product Options
Type Code Range Max Over Pressure Burst Pressure NLH Accuracy (BSL) Supply Signal output
8381.G5.2530.35.PA.P1 0 … 30 PSI 90 PSI 700 PSI ±0.2% FS Typ. 15 ... 30 VDC 4 … 20 mA, 0 … 10 VDC, and 2 PNP Switchpoints
8381.G6.2530.35.PA.P1 0 … 50 PSI 150 PSI 850 PSI ±0.2% FS Typ. 15 ... 30 VDC 4 … 20 mA, 0 … 10 VDC, and 2 PNP Switchpoints
8381.G7.2530.35.PA.P1 0 … 100 PSI 300 PSI 1,450 PSI ±0.2% FS Typ. 15 ... 30 VDC 4 … 20 mA, 0 … 10 VDC, and 2 PNP Switchpoints
8381.G8.2530.35.PA.P1 0 … 150 PSI 450 PSI 2,500 PSI ±0.2% FS Typ. 15 ... 30 VDC 4 … 20 mA, 0 … 10 VDC, and 2 PNP Switchpoints
8381.GA.2530.35.PA.P1 0 … 200 PSI 600 PSI 2,500 PSI ±0.2% FS Typ. 15 ... 30 VDC 4 … 20 mA, 0 … 10 VDC, and 2 PNP Switchpoints
8381.G9.2530.35.PA.P1 0 … 250 PSI 750 PSI 2,500 PSI ±0.2% FS Typ. 15 ... 30 VDC 4 … 20 mA, 0 … 10 VDC, and 2 PNP Switchpoints
8381.HA.2530.35.PA.P1 0 … 300 PSI 900 PSI 4,000 PSI ±0.2% FS Typ. 15 ... 30 VDC 4 … 20 mA, 0 … 10 VDC, and 2 PNP Switchpoints
8381.H0.2530.35.PA.P1 0 … 400 PSI 1,200 PSI 4,000 PSI ±0.2% FS Typ. 15 ... 30 VDC 4 … 20 mA, 0 … 10 VDC, and 2 PNP Switchpoints
8381.H1.2530.35.PA.P1 0 … 500 PSI 1,500 PSI 4,000 PSI ±0.2% FS Typ. 15 ... 30 VDC 4 … 20 mA, 0 … 10 VDC, and 2 PNP Switchpoints
8381.H2.2530.35.PA.P1 0 … 1,000 PSI 3,000 PSI 5,000 PSI ±0.2% FS Typ. 15 ... 30 VDC 4 … 20 mA, 0 … 10 VDC, and 2 PNP Switchpoints
8381.H3.2530.35.PA.P1 0 … 1,500 PSI 4,500 PSI 7,000 PSI ±0.2% FS Typ. 15 ... 30 VDC 4 … 20 mA, 0 … 10 VDC, and 2 PNP Switchpoints
8381.H5.2530.35.PA.P1 0 … 2,000 PSI 6,000 PSI 10,000 PSI ±0.2% FS Typ. 15 ... 30 VDC 4 … 20 mA, 0 … 10 VDC, and 2 PNP Switchpoints
8381.G4.2530.35.PA.P1 0 … 3,000 PSI 9,000 PSI 14,500 PSI ±0.2% FS Typ. 15 ... 30 VDC 4 … 20 mA, 0 … 10 VDC, and 2 PNP Switchpoints
8381.H4.2530.35.PA.P1 0 … 5,000 PSI 12,500 PSI 21,750 PSI ±0.2% FS Typ. 15 ... 30 VDC 4 … 20 mA, 0 … 10 VDC, and 2 PNP Switchpoints
8381.H6.2530.35.PA.P1 0 … 7,500 PSI 18,750 PSI 29,000 PSI ±0.2% FS Typ. 15 ... 30 VDC 4 … 20 mA, 0 … 10 VDC, and 2 PNP Switchpoints
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