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Proline Promag L 400
Hauser
23
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2
3
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7
a
b
A0003194
13
Cable cross-section
a
Electrode cable
b
Coil current cable
1
Core
2
Core insulation
3
Core shield
4
Core jacket
5
Core reinforcement
6
Cable shield
7
Outer jacket
Reinforced connecting cable
Use in the following situations:
• When laying the cable directly in the ground
• Where there is a risk of damage from rodents
The reinforced connecting cable with an additional, reinforcing metal braid can be ordered from
Hauser .
Operation in zones of severe electrical interference
The measuring system meets the general safety requirements (→ 63) and EMC specifications
(→ 30).
Grounding is by means of the ground terminal provided for the purpose inside the connection
housing. The stripped and twisted lengths of cable shield to the ground terminal must be as short as
possible.
Performance characteristics
Reference operating
conditions
In accordance with DIN EN 29104
• Fluid temperature: +28±2 °C (+82±4 °F)
• Ambient temperature range: +22±2 °C (+72±4 °F)
• Warm-up period:30 min
Installation
• Inlet run > 10 × DN
• Outlet run > 5 × DN
• Sensor and transmitter grounded.
• The sensor is centered in the pipe.
To calculate the measuring range, use the
Applicator
sizing tool (→ 66)
Maximum measured error
Error limits under reference operating conditions
o.r. = of reading
Volume flow
• ±0.5 % o.r. ± 1 mm/s (0.04 in/s)
• Optional: ±0.2 % o.r. ± 2 mm/s (0.08 in/s)
Fluctuations in the supply voltage do not have any effect within the specified range.
Содержание Promag L 400
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