Ranges and Resolution
See table below. Resolution is fixed as indicated in table.
Accuracy
Accuracy includes linearity, hysteresis, repeatability
±0.25% of full scale ±1 least significant digit
Sensor hysteresis:
±0.015% FS, included in accuracy
Sensor repeatability:
±0.01% FS, included in accuracy
Display
4 readings per second nominal display update rate
4 digit LCD, 0.5” H and 5 character 0.25” H alphanumeric
Alarm 1 and Alarm 2 LCD indicators and bi-color (red/green)
LEDs
Controls & Functions
SEL Select and display alarm trip points
TEST Alarm acknowledge, or toggle alarms when in test mode
s
Increase alarm setpoint when in setpoint adjust mode
t
Decrease alarm setpoint when in setpoint adjust mode
Multi-level pass code protection for set-up and calibration
Alarm Relay Outputs
Programmable dual form C (SPDT) relay contacts for HI/LO,
HI/HI, LO/LO, normal or reverse acting with 1% deadband, or
adjustable trip and reset points for each relay, manual or auto
acknowledge.
1A/24VDC, 0.5A/115VAC, non-inductive
120 milliseconds typical response time
4-20 mA Retransmission Output
Updated approximately 16 times per second
Current output, 4-20 mA DC
Output drive (compliance) determined by power source
6,553 counts over sensor range
Calibration
Non-interactive, ±10% of range
All pressure and absolute models: zero, midpoint, span
All vacuum models: –span, –midpoint, zero
Vacuum/pressure models: –span, zero, +midpoint, +span
±15 psi models: –span, –midpoint, zero, +midpoint, +span
¼" NPT
2.88"
3.38" Standard
3.5" NEMA 4X
0.75"
1.65"
X X X X X
88888
2
3 ft long, 22 AWG cables
with stripped and tinned
wire ends
4 conductor and
6 conductor
Allow 1" wire clearance
Turn at hex
fitting only
SEL TEST
t
s
ALARM 1
ALARM 2
Alarm1
Alarm 2
Select
Test
Up
Down
Alarm 1
status
LED
Numeric
display
Alpha-
numeric
display
Alarm 2
status
LED
DPG1000DAR Series
M3363/0818
Digital Pressure Gauges with Alarms
and 4-20 mA Output
INSTRUCTION
SHEET
Shop online at omega.com e-mail: [email protected]
For latest product manuals: www.omegamanual.info
TM
Power
8 to 24 VAC 50/60 Hz or 9 to 32 VDC
Gauge is on when power is on
Designed for continuous operation
1.0 watt maximum power consumption
Weight
9.5 ounces (approx.), shipping wt. 1 pound (approx.)
Housing
Extruded aluminum case, epoxy powder coated, ABS/ polycar-
bonate bezel, front and rear gaskets, polycarbonate label
Connection, Material, Media Compatibility
1/4” NPT male fitting
All wetted parts are 316L stainless steel
Overpressure, Burst, Vacuum
Ranges using 3000 psig sensor: 5000 psig overpressure
Ranges using 5000 psig sensor: 7500 psig overpressure
All others:
2 X pressure range
3000 psi, 5000 psi, and 4 digit ranges 112.5% full scale out-
of-range display: 1– – – or I –.–.–.–
Under-range display (non-vacuum sensors): –Err
4 X sensor burst pressure rating, or 10,000 psi, whichever is
less
Vacuum service: 15 psia, ±15 psig, 15 psig, 30 psia,
100 psig, 100 psia, 200 psig sensors
Environmental
Storage temperature:
–40 to 203°F (–40 to 95°C)
Operating temperature:
–4 to 185°F (–20 to 85°C)
Compensated temperature:
32 to 158°F (0 to 70°C)
Dual Alarms, 4-20 mA Output
Range
DPG1000DAR-30V100
–30.0 inHg to 100.0 psig
DPG1000DAR-30INHGVAC
0.00-30.00 InHg Vac
DPG1000DAR-05G
0.00-5.000 psig
DPG1000DAR-15A
0.00-15.00 psia
DPG1000DAR-15G
0.00-15.00 psig
DPG1000DAR-30A
0.0-30.00 psia
DPG1000DAR-30G
0.0-30.00 psig
DPG1000DAR-60G
0.0-60.00 psig
DPG1000DAR-100A
0.0-100.0 psia
DPG1000DAR-100G
0.0-100.0 psig
DPG1000DAR-300G
0-300.0 psig
DPG1000DAR-500G
0-500.0 psig
DPG1000DAR-1KG
0-1000 psig
DPG1000DAR-2KG
0-2000 psig
DPG1000DAR-3KG
0-3000 psig
DPG1000DAR-5KG
0-5000 psig
Alarm Setting
(All are field configurable)
Alarm Type
-1N
(default if not specified)
HI/LO Normal action
-2N
HI/HI Normal action
-3N
LO/LO Normal action
-1R
HI/LO Reverse action
-2R
HI/HI Reverse action
-3R
LO/LO Reverse action
WARNING:
This product can expose you to chemicals including
lead, nickel and chromium, which are known to the State of
California to cause cancer or birth defects or other reproductive
harm. For more information go to www.P65Warnings.ca.gov
