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Order Example
EE771-R-AL1N025KC12
Model:
Working range:
Measuring pipe - diameter:
Mounting:
Plug:
8.2.
Order Code Miscellaneous
Measurement ball valve
Probe cable
(for model C)
cable length
screw cap (blind cap)
9.
TECHNICAL DATA
Measuring value
Flow
Measurand
Measuring range
standardized
volumetric flow
standardized flow
Accuracy
in air at 7bar (abs) and 23°C (73°F)
Accuracy of temperature compensation
Response time t
90
Sample rate
Temperature
Measuring range
Accuracy
at 20 °C (68 °F)
Outputs
Output signal and display ranges are freely scalable
Analogue output
Switching output
Pulse output
Bus output (optional)
Digital interface
Input
Optional pressure compensation
Compact ri-le
low
DN25
Measurment ball valve
1 plug for power supply and outputs
DN15 - Measurement ball valve
DN20 - Measurement ball valve
DN25 - Measurement ball valve
DN32 - Measurement ball valve
DN40 - Measurement ball valve
DN50 - Measurement ball valve
2 m
5 m
10 m
DN15:
DN20:
DN25:
DN32:
DN40
DN50:
≤DN50:
1)
voltage
current (3-wire) 0 - 20 mA and 4 - 20 mA
Order Example
EE771-R-CL1N025K
Model:
Working range:
Measuring pipe - diameter:
Mounting:
HA075015
HA075020
HA075025
HA075032
HA075040
HA075050
HA010816
HA010817
HA010818
HA070201
Volumetric
flow
at
standard
P
= 1013,25 mbar; t
= 0 °C (273,15 K)
0
0
low (L1)
0,32...63 Nm
/h
3
0.19...37.1 SCFM
0,57...113 Nm
/h
3
0.34...66.5 SCFM
0,90...176 Nm
/h
3
0.53...103.5 SCFM
1,45...289 Nm
/h
3
0.85...170.0 SCFM
2,26...452 Nm
/h
3
1.33...265.9 SCFM
3,50...700 Nm
/h
3
2.06...411.8 SCFM
0,5...100 Nm/s
100...19685 SFPM
± (1,5 % of measuring value + 0,5 % of full scale)
± (0,1 % of measuring value/°C)
typ. 1 sec.
0,1 sec.
-20...80 °C
(-4...176 °F)
± 0,7 °C
(1.26 °F)
0 - 10 V
potential-free max. 44 VDC, 500 mA switching capacity
Totalizator, pulse length: 0,02...2 sec.
Modbus RTU or M-BUS (Meter-Bus)
USB (for configuration)
4 - 20 mA (2-wire; 12 V) for pressure sensor
20
remote probe
low
DN25
Measurement ball valve
conditions
acc.
high (H1)
0,32...126 Nm
/h
3
0.19...74.1 SCFM
0,57...226 Nm
/h
3
0.34...133 SCFM
0,90...352 Nm
/h
3
0.53...207.1 SCFM
1,45...578 Nm
/h
3
0.85...340 SCFM
2,26...904 Nm
/h
3
1.33...531.8 SCFM
3,50...1400 Nm
/h
3
2.06...823.6 SCFM
0,5...200 Nm/s
100...39370 SFPM
max. 1 mA
R
<500 Ohm
L
DIN
1343
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