Omega DPG3500 Benutzerhandbuch

(linearity, hysteresis, repeatability)

±0.25% of full scale ±1 least significant digit

(update rate, type, size)

3 readings per second nominal update rate
4 digit LCD, 0.4" digit height
5 character 0.25" H alphanumeric display
DPG5600: Red LED backlight. Backlighting may
not be visible under bright lighting conditions.

Internal calibration pushbuttons, non-interactive
zero, midpoint, span, ±10% range

See gauge rear label, last character of model
number
-5:

5 minute auto shutoff (standard)

-NS:

No auto shutoff, on/off via front pushbutton

Press 1 sec

Gauge Range/Display Test

Actual Pressure 

Press/hold

oooo

Zeroed Actual Pressure

Press/hold

HI

HI & max. reading

Press/hold

Lo

Lo & min. reading

Press/hold

AP

Actual Pressure 

Press/hold

HI / LO / AP 

☞

☞ Ci

r

Actual Pressure

Press/hold

HI / LO / AP 

☞

☞ Ci

r

☞

☞ OFF

Clear Zero, Gauge Off

DPG3500 and DPG5500
2 AA alkaline, approx. 2000 hours

DPG5600
2 AA alkaline, approx. 150 to 1500 hrs depending
on backlight usage

Low battery symbol on display when batteries
must be replaced

(see drawing on next page)

DPG3500
3.5" W x 3.0" H x 2.0" D NEMA 4X housing
Add approx. 0.75" to height for pressure fitting

DPG5500 and DPG5600
3.38" W x 2.88" H x 1.65" D housing
Add approx. 0.75" to height for pressure fitting

(approximate)

Gauge:

9 ounces

Shipping weight: 1 pound

DPG3500
Light gray ABS/polycarbonate NEMA 4X case,
rear gasket, polycarbonate label

DPG5500 and DPG5600
Extruded aluminum case, light gray epoxy
powder coated, black ABS/polycarbonate bezel,
front and rear gaskets, polycarbonate label

1

/

4

" NPT male

All wetted parts are 316 stainless steel

2 times sensor range
3000 psig range & metric equivalents: 5000 psig
5000 psig range & metric equivalents: 7500 psig
112.5% out-of-range display:

i – – – or i –.–.–.–

depending on model

4 times sensor pressure rating, or 10,000 psi,
whichever is less

–40 to 203°F (–40 to 95°C)

–4 to 185°F (–20 to 85°C)

32 to 158°F (0 to 70°C) 

±0.5% span typical, ±1% span max. 0 to 82°C

Resolution is fixed as indicated in table
Ranges in Bold are standard. Contact Omega Engineering for other ranges listed below.
abs:

Absolute reference (normally reads atmospheric pressure, reads zero at full vacuum)

vac:

Vacuum gauge, minus sign not used unless specified

–30.00 inHg/15.00 psig

120.0 inHg

1600 mmHg

35.00 bar

1.000 kg/cm

2

abs

–30.0 inHg/100.0 psig

200.0 inHg abs

70.00 bar

1.000 kg/cm

2

vac

–30.0 inHg/200.0 psig

200.0 inHg

1600 torr abs

140.0 bar

±1.000 kg/cm

2

50.00 oz/in2

2100 mmH

2

O

200.0 bar

1.000 kg/cm

2

80.0 oz/in2

3500 mmH

2

O

350.0 bar

2.000 kg/cm

2

abs

15.00 psi abs

240.0 oz/in2  abs

200.0 cmH

2

O

20.00 kPa

2.000 kg/cm

2

240.0 oz/in2 vac

350.0 cmH

2

O

35.00 kPa

4.000 kg/cm

2

±15.00 psig

±240.0 oz/in2 

1000 cmH

2

O

100.0 kPa abs

7.000 kg/cm

2

abs

240.0 oz/in2

2100 cmH

2

O

100.0 kPa vac

7.000 kg/cm

2

30.00 psi abs

200.0 mbar

±100.0 kPa

14.00 kg/cm

2

350.0 mbar

100.0 kPa

20.00 kg/cm

2

400.0 inH

2

O abs

1000 mbar abs

200.0 kPa abs

35.00 kg/cm

2

100.0 psi abs

400.0 inH

2

O vac

1000 mbar vac

200.0 kPa

70.00 kg/cm

2

±400 inH

2

O

±1000 mbar

400.0 kPa

140.0 kg/cm

2

400.0 inH

2

O

1000 mbar

700.0 kPa abs

200.0 kg/cm

2

850 inH

2

O

2000 mbar abs

700.0 kPa

350.0 kg/cm

2

7.000 ftH

2

O

2000 mbar

1500 kPa

1.000 atm abs

12.00 ftH

2

O

4000 mbar

2000 kPa

±1.000 atm

35.00 ftH

2

O

1.000 bar abs

3500 kPa

1.000 atm

70.00 ftH

2

O

1.000 bar vac

5000 kPa

4.000 atm

140.0 ftH

2

O

±1.000 bar

3.500 MPa

7.000 atm

6.000 inHg

230.0 ftH

2

O

7.000 MPa

14.00 atm

10.00 inHg

480.0 ftH

2

O

2.000 bar abs

14.00 MPa

20.00 atm

30.00 inHg abs

150.0 mmHg

2.000 bar

20.00 MPa

35.00 atm

260.0 mmHg

4.000 bar

35.00 MPa

70.00 atm

±30.00 inHg

760.0 mmHg abs

7.000 bar abs

1000 g/cm

2

abs

135.0 atm

30.00 inHg

760.0 mmHg vac

1000 g/cm

2

200.0 atm

60.00 inHg abs

760.0 mmHg

2100 g/cm

2

abs

340.0 atm

60.00 inHg

1600 mmHg abs

20.00 bar

2100 g/cm

2

All Models:

Front pushbutton turns gauge on or off and cycles through functions

DPG5600:

Press pushbutton to activate 1 minute backlighting when gauge is on