Housing

Aluminum case and PBT front and rear covers
Enclosure rating IP65
Diameter 75.5mm  Thickness 44mm

Connection port

1/4”PT male thread, Stainless steel 304L
Option: 1/4”NPT male thread

Measuring element

Stainless steel 316L diaphragm

Power supply

battery 9V

Display

4 digits LCD display 49mm x 22mm
Backlight switch
Battery life display

Units

psi，bar，kg/cm2，MPa，kPa，In-Hg，cm-Hg

Accuracy

±0.25% F.S.；±0.5% F.S. for MG-50 and MG-5000
Stability: < 0.25% F.S. / year

Measurement rate

8 times per second

Automatic power off

Factory default 5 minutes
Setting range 5 to 60 minutes
or No Automatic power off  

Overpressure protection

within 2 times of full Scale for moment

Operating Temperature

-20℃ to 70℃

Units

Model

Full Scale (Resolution)

psi

bar

kg/cm²

MPa

kPa

In-Hg

cm-Hg

MG-50-W-9V

50.00
(0.01)

3.447
(0.001)

3.515
(0.001)

0.345
(0.001)

344.7
(0.1)

101.8
(0.1)

258.6
(0.1)

MG-100-W-9V

99.99
(0.01)

6.895
(0.001)

7.030
(0.001)

0.689
(0.001)

689.5
(0.1)

203.6
(0.1)

517.2
(0.1)

MG-200-W-9V

200.0
(0.1)

13.79
(0.01)

14.06
(0.01)

1.379
(0.001)

1379
(1)

407.2
(0.1)

1034
(1)

MG-300-W-9V

300.0
(0.1)

20.68
(0.01)

21.09
(0.01)

2.068
(0.001)

2068
(1)

610.9
(0.1)

1551
(1)

MG-500-W-9V

500.0
(0.1)

34.47
(0.01)

35.15
(0.01)

3.447
(0.001)

3447
(1)

1018
(1)

2586
(1)

MG-1000-W-9V

999.9
(0.1)

68.95
(0.01)

70.30
(0.01)

6.895
(0.001)

6895
(1)

2036
(1)

5171
(1)

MG-3000-W-9V

3000
(1)

206.8
(0.1)

210.9
(0.1)

20.68
(0.01)

9999
(1)

6108
(1)

9999
(1)

MG-5000-W-9V

5000
(1)

344.7
(0.1)

351.5
(0.1)

34.47
(0.01)

9999
(1)

9999
(1)

9999
(1)