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INDUSTRIAL DIGITAL
PRESSURE GAUGES
DC-, LOOP-, OR BATTERY-POWERED MODELS
DPG9000 Series
All Models Meet ASME B 40.1
Grade 3A (±0.25% of Span)
Accuracy
3 or 4
1
⁄2" Gauges
DPG9031
Starts at
$
375
Loop and DC
Powered Models
Available with Backlit
Display and Battery
Backup
⻬ A Multifunction Digital
Gauge with Optional
4 to 20 mA Output and
1 or 2 SPDT Switches
⻬ ±0.25% of Span
Terminal Point Accuracy
⻬ NEMA 4 (IP65)
Weatherproof Case
⻬ 3" Stainless Steel Case or
1
⁄2" Fiberglass-Reinforced
4
Thermoplastic Case
⻬ Extra-Large Display with
Bar Graph (0.6" on 3"
Case, 0.88" on 4
1
⁄2" Case)
⻬ Min/Max Readings
⻬ Easy-to-Use Menu Options
(All Password Protected):
– 5 Backlit
Display Options
– 10 Engineering Units
– Menu-Configure
Feature
– Update Rate
– Dampen Rate
– Auto-Off
⻬ 10 User-Selectable
Engineering Units
⻬ Backlit Display Available
DPG9245-300-A,
41⁄2" gauge, with
battery back-up,
backlit display
and 4-20 mA output,
$665, shown smaller
than actual size.
SPECIFICATIONS
Accuracy: ±0.25% of span,
terminal point (0.13% BFSL)
Case Size: 76 mm (3"),
114 mm (4.5")
Case Material: 3" stainless steel,
4.5" fiberglass-reinforced
thermoplastic
Case Encl. Rating: Weatherproof,
NEMA 4 (IP65)
Wetted Materials: 17-4 SS
(sensor), 316 SS (socket)
Socket Size: Standard 1⁄4 NPT
Custom:1⁄2 NPT, JIS, DIN, SAE,
(1⁄2 NPT only with 4.5" case,
others on application). Consult
Engineering to order custom socket.
Backlit Display
Available on
All Models
Socket Connection: Lower
(standard); 3, 9 and 12 o’clock
optional
Operating Temp: 10 to 60°C
(14 to 140°F)
Temp Error: (Zero and span)
0.08%/°C (0.04%/°F)
(<0.04%°C typical)
Storage Temp: -20 to 70°C
(-4 to 158°F)
Display: 5-digit LCD
Character Height:
3" Case: 15 mm (0.60")
4.5" Case: 22 mm (0.88")
Backlite: Standard
Bar Graph: Standard
Battery Life: 3" >1000 hr,
4.5" > 3600 hr
G-19
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INDUSTRIAL DIGITAL PRESSURE GAUGES
DC-, LOOP-, OR BATTERY-POWERED MODELS
Keypad Functions:
On/Off: Manually turns unit on
and off (auto-off options in menu)
Zero/Clear: Zeros display
or clears min and max
values when displayed
Min/Max (Down) Arrow Key:
Stores min and max values,
arrow key allows for scrolling
menu items
Menu Key: Provides access to
menu options
Backlit (Up) Arrow Key
Manually turns backlite on and off
(auto-off options in menu); arrow
key allows for 5 menu options.
(Up) arrow key allows for
scrolling menu options.
Enter: Selects items in the menu
Menu Mode:
Engineering Units: 10 units of
measurement are available: psi,
inH2O (with three temp options:
20°C, 60°F, 4°C), ftH2O, mPa,
mbar, kPa, kg/cm2, bar, inHg
and mmHg
Configuration Mode: (Config)
Allows for changes to default
settings of gauge, including zero
disable feature
Bar Graph: (Graph) Allows for
adjustment of bar graph and
4 to 20 mA (optional feature)
Auto Off (5 Options): (Off)
allows for changes to auto-off of
gauge: never, 2 min, 5 min,
15 min, 30 min
Update Rate (4 Options):
(Update) 100 ms, 200 ms,
500 ms, 1 s
Dampening (6 Options):
(Damp) None, average,
2, 4, 6, 8 times per 100 ms
Backlite (5 Options):
Never, 10 s, 30 s, 1 min, 5 min
Field Recalibration: Allows for
recalibration of zero, midscale and
span (password protected)
Power Options:
DC Power: 12 to 36 Vdc,
2 VA max
Loop Power: 12 to 36 Vdc
See Page G-22
for Ordering
Information
Electrical Rating on
Optional Switch:
(Option S1 or S2 DPG9200 series only)
(1) or (2) SPDT switches; 30 Vdc
1 A max, 125 Vac 5 A (switches
adjustable to 100% of range)
Backlit Display: Models 9x30
and 9x45
Battery Back-Up: Models 9130,
9230, 9145, 9245
Six Styles to Fit All Your
Application Needs!
PRESSURE
GAUGES
G
DPG9031-300,
3" gauge, $375,
shown smaller
than actual size.
Power 41⁄2" Case 3" Case
Battery DPG904x DPG903x
Loop DPG914x DPG913x
DC DPG924x DPG923x
User-Selectable Units*
psi (Vacuum) (psi) (Pressure) (Pressure) inH2O mbar ftH2O MPa kPa KSC
100 Vac/100 3000 160 2500 300 4 400 4
160 5000 200 4000 400 6 600 6
200 10,000 300 5000 600 10 1000 10
300 400 6000 1000 16 1600 16
600 600 10,000 25 2500 25
800 800 15,000 40 4000 40
1000 20,000 60 6000 60
1500 100 10,000 100
2000 160 16,000 160
3000 25,000 250
5000 40,000 400
8000 60,000 600
10,000 100,000 1000
15,000
20,000
inHg Comp. mmHg inHg bar/
15 30 Vac/15 800 30 400 1000 60 1.0 100 1.0
30 Vac/30 1000 60 800 1500 160 1.6 160 1.6
60 Vac/60 2000 100 1000 2000 200 2.5 250 2.5
G-20