The manometer DMM 50 is suitable for stationary and mobile pressure measurement. The manometer DMM 50 is used in mechanical and plant engineering, laboratory technology andenvironmental technology. This manometer is battery powered. The measuring range of themanometer reaches up to 600 bar. Besides the presentation of the measured value, the manometer saves the maximum and minimum readings. The built-in automatic switch-off can be programmed. 

 

Tech Specs 

Nominal pressure relative inbar

0.4

0.6

1

1.6

2.5

4

6

10

Nominal pressure absolute inbar

-

0.6

1

1.6

2.5

4

6

10

Overpressure in bar

1

2

2

4

4

10

10

20

Burst pressure in bar

2

4

4

5

5

12

12

25

Nominal pressure relative / absolute in bar

40

60

100

160

250

400

600

 

Overpressure in bar

100

100

200

400

400

600

800

 

Burst pressure in bar

120

120

250

500

500

650

880

 

 

Negative pressure

-1 ... 0 Bar; Overload: 4 Bar; Burst pressure: 7 Bar

Vacuum resistance

P > 1 Bar: unrestricted

Manometer DMM 50

  • General Specifications
    Accuracy ± 0.25 % FSO
    Measuring rate 5/s
    Long term stability < ±0.1 % FSO
    Media

    Fuels, oils
    oxygen
    water

    Temperature ranges Measuring material: -20 ... 85 °C
    Environment: -20 ... 70 °C
    Storage: -30 ... 80 °C
    Pressure port / housing Stainless steel 1.4404
    Seal FKM
    Diaphragm Ceramic Al2O3
    Parts exposed to water Pressure port, seals, diaphragm
    Display LC Display
    Power supply 2 x 3.6 V Lithium batteries (1/2 AA)
    Battery life 5 years standby
    Protection IP65
    Weight ca. 300 g

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