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DPG409-Diff

Differential, High Accuracy, Digital Pressure Gauge with Output

  • Wet/Wet Differential Pressure Measurement
  • 5-Point NIST Traceable Calibration included
  • Easy to Read 25 mm (1') Backlit LCD Display
  • High 0.08% Accuracy
DPG409-Diff
From $ 2,005.98
Differential, High Accuracy, Digital Pressure Gauge with Output DPG409-Diff DPG409-Diff
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Product Overview
  • Accuracy Class < 0.1%
  • Accuracy Detail Accuracy (Combined Linearity, Hysteresis and Repeatability): ± 0.08% BSL
  • Battery life 9 mo
  • Battery Size and Type 3.6V Li-ion
  • Cable Length 2.7 m
  • Compliance CE
  • Data Interface USB
  • Data Interface Note USB connection for set-up, cable included
  • Display Segment Height 25 mm
  • Display Type 4 Digit LCD
  • Display Type Note 4-digit LCD with user selectable backlighting, (9999 count) 25 mm (1') character height.
  • Electrical Output 4 to 20 mA
  • Electrical Output Note User selectable 0 to 5 Vdc, 0 to 10 Vdc or 4 to 20 mA (external 24 Vdc power supply required) Note: Analog output is independently scalable Set jumper to select current or voltage. Software selection of 0 to 5 Vdc, 0 to 10 Vdc, or 4 to 20 mA
  • Enclosure Material 316 Stainless Steel
  • Enclosure Ratings IP65, NEMA Type 4X, Weatherproof
  • Isolation between Case and Output Terminations, Min 100MΩ @ 50 Vdc
  • Line/Static Pressure 500 psi
  • Line/Static Pressure Note 500 psi maximum applied to both sides simultaneously
  • Materials, Wetted 316 Stainless Steel
  • Number of Batteries 1
  • Number of Digits 4
  • Operating Temperature, Max 66 °C
  • Operating Temperature, Min -18 °C
  • Output Signal Current, Voltage
  • Pressure Accuracy ± 0.08 %
  • Process Connection Size 1/4 in
  • Process Connection Type NPT Male
  • Sample/Display Rate 0.38 to 30 seconds
  • Sample Display Rate Note Sample/Display Rate: User selectable from 0.38 to 30 sec (preset to 1/sec)
  • Sensor Dimension Note 72 to 89 mm L (2.8 to 3.5") below display, 80 mm (3. Weatherproof, NEMA 4X (IP65) 1") wide
  • Settable Parameters Backlight, Min, Max, Zero, Clear
  • Software Settings (USB connection is for set-up only) Note: Because of transmission frequency regulations, wireless models may only be used in the US, Canada and Europe. Units: psi, inHg, inH2O, bar, mbar, hPa units; must be specified at time of order Lock: Allows the lock-out of front panel functions Alarms: User selectable “High” and “Low” alarm limits (open collector) Backlight: On/Off, 10 sec, 30 sec, 1 min, 5 min Wireless Transmitter (Optional): Channel number, transmission rate, alarms, sensor offset, chart recording, data logging Calibrate: Zero and span Overrange Indication: “_ _ _ _”
  • Stability Long Term Stability (1-Yr.): ± 0.1% FS typical
  • Storage Temperature, Max 82 °C
  • Storage Temperature, Min -40 °C
  • Supply Power Note Battery Note:One 3.6V lithium 8.4 Ah capacity (C cell) included (two included with wireless option) (replacement battery model no. BATT-C-3.6V)
  • Supply Power Type Battery
  • Thermal Effects Thermal Effects (Over Operating Range): Zero Balance: Ranges 10 inH2O to 1 psi: ± 1% span Ranges >1 psi: ± 0.5% span Span Setting: Ranges 10 inH2O to 1 psi: ± 1% span Ranges >1 psi: ± 0.5% span
  • Weight 1 kg
  • Weight Note 1 kg (2.2 lb) Typical depending upon configuration
  • Wireless Option Specifications Transmit Sample Rate: User programmable from 1 sample/2 min to 1 sample/2 sec Radio Frequency (RF) Transceiver Carrier: ISM 2.4 GHz RF Output: 10 dBm (10 mW) Range of RF Link: Up to 120 m (400') outdoors (line of sight); Up to 40 m (130') indoors/urban Included Software: Requires Windows® 7 (32 bit); XP, Vista Data Transmission to Host: Pressure reading, ambient temperature reading, RF transmit strength and battery level
OMEGA’s DPG409 digital differential pressure gauge incorporates a rugged 316 SS enclosure designed for washdown and marine applications with a precision 0.08% accuracy pressure transducer and 316L SS wetted parts and body. The result is an extremely durable digital pressure gage. You get all the durabilty and stability of the micromachined silicon sensor in a rugged NEMA 4X (IP65) package.

NOTE: Models with wireless option are approved for use in the U.S., Canada and Europe only.

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This item is discontinued. Please contact Technical Sales Team for assistance.
Rated 5 out of 5 by from Getting what we need Just what we need to get the job done at the right price
Date published: 2023-08-04
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Does this product have a panel mounting kit?

Asked by: Patrick981
Thank you for your inquire. Unfortunately we do not offer a panel mounting kit for the DPG409 series, most customers use the pressure port to Mount the unit so it's vertical. hope this was helpful
Answered by: application engineer je
Date published: 2020-07-06
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