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DC Powered, Digital Pressure Gauge with Output and Alarms

0 to -30 inHg, Vacuum Pressure
  • RoHS Icon
  • CE Approved

$392.27

Item# DPG104-30V

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-9 $392.27
10-24 $372.66
25-49 $364.81
50-99 $349.12
100+ $341.27

In stock

Lead Time (If not in stock): 8 weeks
0 to -30 inHg, Vacuum Pressure DPG104-30V DPG104-30V
  • 4-Digit High Resolution LED Digital Display
  • All Stainless-Steel Construction
  • Gage, Absolute, Compound, and Vacuum Ranges Available
  • 0.25% FS Terminal Point Accuracy

DPG104-30V Model Options

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Pressure Range Units
Pressure Range Min
Pressure Range Max
Pressure Range
Pressure Type
Accuracy value
Accuracy Class
Electrical Output
Output Signal
Alarm Types (DC/AC)
Pressure Port Type
Pressure Port Size
Power Source
Number of Digits


Integrated digital pressure gauge with display and control used to monitor hydraulic fluids. It monitors the pressure via the resistance measured on an isolation membrane. The output signal is amplified by a high-precision, low temperature drift amplifier. The signal is then fed into a high accuracy A/D converter for the microprocessor to process and then show on the LED display.

This flexible, simple to operate digital pressure gauge is safe, reliable, and easy to maintain. The DPG104 is widely used in hydro-power, water, petroleum, chemical, mechanical, hydraulic, and other industries.

Specifications
Display Units: Gauge can be factory scaled to any engineering unit such as psi, kPa, bar, mbar, inHg, inH2O, mmHg, ftH2O, torr, kg/cm3
Measuring Range: -0.1 to 35 MPa (-14.50 to 5000 psi)
Display Type: 4-digit LED
Accuracy: 0.25% FS
Power: 13 to 30 Vdc
Stability: <0.1% FS per year
Response Time: <30 ms
Case Protection: IP40
Operating Temperature: -30 to 80ºC (-22 to 176ºF)
Operating Humidity: <90%
Media Temperature Limits: -40 to 150ºC (-40 to 302ºF) [equip with cooling element accessory if media temperature is greater than 80ºC (176ºF)]
Overpressure Limits: 3x rated pressure below 60 psi; 2x rated pressure from 100 psi to 1000 psi; 1.5 x rated pressure over 1000 psi
Process Connection: ¼” NPT, others consult Omega
Wetted Parts: 316 SS threads, NBR O-ring
Storage Temperature: -20 to 70ºC (-4 to 160ºF), less than 80% relative humidity
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Rated 5 out of 5 by from Good pressure gauge This works as we expected it to. It measures pressure and sends a signal to record with our data acquisition set up.
Date published: 2022-08-19
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Do they arrive already calibrated ?

Asked by: AllanITMI
Allan, no they do not. Please see DPG1001 series for gauges that come calibrated with NIST
Answered by: sae oe
Date published: 2020-03-11
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