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DPG8001

Advanced Digital Pressure Gauge with NEMA 4X Case

Models In Stock
  • 0.25% Full Scale Terminal Point Accuracy
  • 5 Digit LCD Display with Large 12.2 mm (0.48') Digits
  • 20 Segment Bar Graph Display
  • User-Selectable Engineering Units
DPG8001
From AUD 1,223.49
Models In Stock
Advanced Digital Pressure Gauge with NEMA 4X Case DPG8001 DPG8001
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Product Overview
  • Accuracy Class 0.1% to 0.25%
  • Accuracy Detail 0.25% FS terminal point (0.5% full scale terminal point for ranges 15 psi, 30 Vac, 30V15 and 30V30)
  • Backlight true
  • Bar Graph 20 segment vertical
  • Battery life 2000 hr
  • Display Indicator 4-segment battery life indicator plus dedicated icons for gauge timer, backlight timer, tare, min and max
  • Display Segment Height 12.2 mm (0.48") upper line; 6.1 mm (0.24") lower line
  • Display Type 5 Digit LCD
  • Display Type Note Type: LCD Display Digits: Five (5) Character Height: 3˝ .60˝, 41 ⁄2˝ .88˝ Backlite: Optional Bar Graph: Yes Battery Life: 3˝ >1000 hrs., 41 ⁄2˝ >3600 hrs. Agency Approvals: CE, FM* (Intrinsically Safe Class1, Div 1), CSA and CENELEC *FM is not available with the following: 41 ⁄2˝ polypropylene case, SPDT switch option(s) (XU1, U2) or Backlite (XBL) option).
  • Enclosure Material Polycarbonate
  • Enclosure Ratings IP67, NEMA Type 4X
  • Keypad Functions 3 Key with Multi Press Functionality On/Off: Power symbol and enter Zero: Zero, tare, and scroll up arrow Menu: access, backlight, down arrow Engineering Units: psi, bar, inHg, cmHg, mmHg, kPa, mPa, kg/cm2, ftH2O, custom units, except on compound gauge ranges Auto-Off: Programmable for 1, 5 or 20 minutes or none for on/off. Display Update: Adjustable for 1 sec, 500 msec or 250 msec.
  • Materials, Wetted Stainless Steel
  • Number of Digits 5
  • Operating Temperature, Max 60 °C
  • Operating Temperature, Min -20 °C
  • Pressure Accuracy ± 0.25 %
  • Pressure Cycles 10 million
  • Process Connection Note 1 ⁄4 NPT male, lower position up to 10,000 psi >10,000 psi: ⁹⁄₁₆-18 UNF Female AMINCO
  • Process Temperature, Max -20 °C
  • Process Temperature, Min 60 °C
  • Protective Boot Standard
  • Sample/Display Rate 1 Hz
  • Series ID DPG8001
  • Shock MIL-STD-202G Method 213 B
  • Supply Power Type Battery
  • Vibration MIL-STD-202G Method 201A
  • View Angle 12 o’clock
  • Window Polycarbonate

Supported Applications

The Omega DPG8001 Series is a general-purpose digital pressure gauge designed for industrial liquids and gaseous media. The series features all stainless steel wetted parts, making it suitable for a wide variety of process fluids. It supports vacuum, compound (vacuum to positive), and gauge pressure measurements across ranges from 30 inHg Vacuum up to 25,000 psi.

Operating Conditions & Performance

The DPG8001 offers an accuracy of 0.25% full scale terminal point for most models; specific compound and low-range models (30V15 and 30V30) provide 0.5% full scale terminal point accuracy. The display update rate is 1 Hz, with resolution varying as a 4 or 5-digit readout based on the selected range.

Operating conditions are defined by an ambient temperature of -20 to 60°C (-4 to 140°F) and a process temperature of -20 to 80°C (-4 to 176°F). The unit is housed in Polycarbonate/ABS with a NEMA 4X (IP67) enclosure rating. Mechanical robustness includes shock resistance per MIL-STD-202G Method 213 B and vibration resistance per MIL-STD-202G Method 201A.

Pressure limits are tiered by range: Proof pressure is 200% of range for Vac to <300 psi, 150% for 300 to <5000 psi, and 120% for 5000 to 25,000 psi. Burst pressure ratings are 800% of range (Vac to <300 psi), 500% (300 to <5000 psi), and 300% (5000 to 25,000 psi).

Configuration Options

The series is configurable across a broad envelope of pressure ranges and connection types. Key capabilities include:

  • Measurement Ranges: Vacuum (30 inHg to 0), Compound (e.g., 30V15, 30V30 up to 30V300), and Gauge Pressure from 0 to 25,000 psi.
  • Process Connections: Standard models feature a ¼ NPT male connection in the lower position for ranges up to 10,000 psi. Models rated at >10,000 psi (specifically 15K, 20K, and 25K) are supplied with a female AMINCO fitting (⅜-18 UNF).
  • Display & Features: The gauge includes user-selectable engineering units, a tare function, MIN/MAX memory, a 20-segment bar graph, and backlighting.
  • Housing Dimensions: Overall diameter is 69.36 mm (2.73 in) with an overall length of 67.6 mm (2.66 in). The base measures 40.9 mm (1.61 in) in diameter.
  • Power: Operates on two "AA" alkaline batteries, which are included.

Key Product Differences

Variants within the DPG8001 series differ primarily by pressure range and connection hardware. Model numbers follow a pattern indicating the specific span (e.g., DPG8001-15 for 0 to 15 psi, DPG8001-VAC for vacuum only). High-pressure models designated with suffixes such as -15K, -20K, and -25K utilize the female AMINCO fitting rather than the standard NPT connection. Compound gauge variants (e.g., 30V60) cover both negative pressure down to 30 inHg and positive pressure up to their rated limit.

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