DMF-Series Mass Flow Meter data logger for flow meter

Titles

Technical Specifications

Mass flow accuracy

±[0.2% +(zero stability /flow rate×100%)]

Mass flow repeatability

±(1/2) ×[0.2% +(zero stability /flow rate×100%)]

Density range

0.2 g/cm3~3.5g/cm3

Density accuracy

±0.002g/cm3

Temperature range

-60°C~+200°C

Temperature accuracy

±1°C

Output of current loop

4mA~20mA

Output of frequency/pulse

0Hz~10kHz

Contactor capacity of a Batch Control relay

24V/0.1A

Contactor form

Normal open

Titles

Specifications

Temperature range of fluid

-40°C~+200°C

Environmental temperature range

0°C~+40°C

Environmental humidity

≤90% RH, non condensation

Atmospheric pressure range

86kPa~106kPa

Power supply of transmitters

Essential safety Voltage: AC(220±10%)V,(50±5%)Hz

Composite Voltage: DC (24±10%) V

Power consumed

<15W

Specs

Line Sizes (mm)

Flow Range (t/h)

Calibration Range (t/h)

Max. Tube Pressure (MPa)

Zero Stability (t/hr)

Velocity Parameter

(h m/t s)

DN1

1

0~0.04

0.004~0.04

30.0

0.000008

353.7

DN3

3

0~0.35

0.035~0.35

30.0

0.000067

39.3

DN6

6

0~0.7

0.07~0.7

30.0

0.00016

19.65

DN10

10

0~1.2

0.12~1.2

30.0

0.0002

4.912

DN15

15

0~6.4

0.64~6.4

4.0

0.0011

2.183

DN25

25

0~16

1.6~16

4.0

0.002

0.902

DN40

40

0~40

4~40

4.0

0.003

0.334

DN50

50

0~65

6.5~65

4.0

0.006

0.197

DN80

80

0~160

16~160

2.5

0.01

0.0873

DN100

100

0~250

25~250

2.5

0.015

0.0544

DN150

150

0~550

55~550

2.5

0.03

0.0239