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Metric, Sanitary, High Accuracy, Digital Pressure Gauge with Output

0 to 350 mbar, Differential, Wireless Transmitter


Item# DPGM409S15-17.5BG

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-9 $1,353.66
10-24 $1,285.98
25-49 $1,258.90
50-99 $1,204.76
100+ $1,177.68

In stock

Lead Time (If not in stock): 16 weeks
0 to 350 mbar, Differential, Wireless Transmitter DPGM409S15-17.5BG DPGM409S15-17.5BG
  • Easy to Read 25 mm (1') Backlit LCD Display
  • High 0.08% Accuracy Typical
  • Hi and Lo Alarms Standard
  • MIN/MAX/AVG Reading

DPGM409S15-17.5BG Model Options

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Pressure Type
Pressure Range
Pressure Port Size
Additional Features
Pressure Port Type
Power Source
Accuracy Value
Accuracy Class
Number of Digits
Electrical Output
Output Signal


OMEGA's DPGM409S Sanitary/ CIP digital pressure gauges with metric ranges incorporates a rugged 316 SS enclosure designed for washdown and marine applications with a precision 0.08% accuracy pressure transducer with 316L SS wetted parts and body. The result is an extremely durable digital pressure gauge designed to survive harsh industrial environments. The large 25 mm (1") display is easy to read at a distance up to 11 m (36'). Models are available in gauge, sealed gauge, compound gauge, absolute, vacuum and barometric pressure ranges. Standard features include a highly stable silicon sensor, selectable MIN/MAX and AVG readings, Hi and LO alarms and an externally powered user selectable analog output. An optional wireless transmitter feature with software allows the signal to be transmitted to a remote location such as a PC for charting and data logging. Power is from an internal long life battery (included) or an externally supplied dc voltage source. Each unit offers free downloadable configuration software that allows the user connect to a pc via a standard USB connection (cable included) and select a variety of user configurable features including update rate, dampening, units, backlight and auto off. The analog output can also be independently scaled from the display.

FOR 2" FITTING: change "S15" in model number to "S20" no extra charge

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

RoHS Compliant
CE Compliant: Meets industrial emissions and immunity standard IEC61326 for industrial locations
Accuracy: ±0.08% Best Straight Line Typ. (Linearity, Hysteresis and Repeatability combined)
Calibration: 5-Pt NIST traceable calibration with zero and span values, calibrated in horizontal direction (compound gauge models calibrated in positive direction only). calibrated in horizontal direction
Zero Balance: ±0.5% FS typical ±1% maximum (for ranges ≤170 mb ±1% Typical ±2% maximum)
Span Setting: ±0.5% FS typical ±1% maximum (for ranges ≤170 mb ±1% Typical ±2% maximum)
Storage/Operating Temperature Range: -15 to 115°C (-5 to 240°F)
Compensated Temperature Range:
    Ranges ≤350 mb: 4.4 to 60°C (40 to 140°F)
    Ranges >350 mb: -4 to 85°C (25 to 150°F)
Zero and Span shift over Compensated Range:
    Ranges ≤170 mb: Zero: 1.00%
    Span: 0.70%
    Range ≤350 mb: Zero: 0.80%
    Span: 0.50%
    Ranges > 350 mb: Zero: 0.50%
    Span: 0.50%
    550 & 880HB Barometric Range: Zero: 0.90%
    Span: 0.50%
Minimum Isolation Between Case and Output Terminations: 100M Ω @ 50 Vdc
Analog Output: User selectable 0 to 5 Vdc, 0 to 10 Vdc of 4 to 20 mA (external 24 Vdc power supply required for all analog output types)
Note: Compound gage ranges have a unidirectional analog output equal to their full span i.e. -1 to +1 bar = 0 to 10 Vdc.
Set Jumper to Select Current or Voltage: Software selection of 0 to 5 Vdc, 0 to 10 Vdc, or 4 to 20 mA
Analog Output Cable: 2.7 m (8.9') with ferrite core included
Analog Output Accuracy: 0.08% typical (0.15% max in RF field @ 10V/m)
Pressure Cycles: 250,000, minimum
Long Term Stability (1-Year): ±0.1% FS Typical
Fill Fluid: NEOBEE M5 Food Grade
Approved to 3A Sanitary Specification 74-05 Environmental Protection: NEMA 4X (IP65) depending upon electrical termination
Pressure Rating: 1½" and 2" Tri-Grip™ fitting (compatible the Tri-Clamp®): 40 bar using suitable clamp
Over Pressure: 4 x rated pressure to maximum rated flange pressure
Secondary Containment 6 x rated pressure to a maximum of 138 bar (not in clamp)
Display: 4-digit LCD with user selectable backlighting, (9999 count) 25 mm (1") character height
Computer Interface: UBS connection for set-up, cable included
Sample/Display Range: User selectable from 0.35 to 30 seconds (preset to 1/second)
Power: One 3.6V lithium 8.4 Ah capacity (C cell) Included (two included with wireless option) (replacement battery model no. BATT-C-3.6V
Battery Life (Typical): Up to 4-years
Enclosure Material: 316 stainless Steel and ABS center gasket
Enclosure Finish: Electropolished
Enclosure Environmental Rating: Weatherproof, NEMA 4X (IP65)
Connection Location: Lower (head rotates to position display)
Front Panel Functions
Backlight: Manually turns backlight on/off
Min/Max: Recalls min/max values
Zero/Clear: Zeros display or clears min/max
Software Settings (via USB)
Update Rate: 4 options 10, 5, 2, 1 times per second
Units: psi, inHg, inH2O, bar, mbar
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 "_ _ _ _"
Wireless Option Specifications
Transmit Sample Rate: User programmable from 1 sample/2 minute to 1 sample/2 seconds
Radio Frequency (RF) Transceiver Carrier: ISM 2.4 GHz
RF Output 10 dBm (10 mW)
Range of RF Link:
    Outdoors (Line of Sight): Up to 120 m (400')
    Indoors/Urban: Up to 40 m (130')
Included Software: Requires Windows® 7 (32 bit) XP, Vista
Data Transmission to Host: Pressure reading, ambient temperature reading, RF transmit strength and battery level
    Display: 115 D x 89 W x 74 mm H (4.5 x 3.5 x 2.9")
    Sensor: 72 to 89 mm L (2.8 to 3.5") below display
Weight: 900 g (2 lb) typical depending upon configuration
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