GESTRA LRG 16-9, Руководство по установке

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12
Key
7
Conductivity electrode LRG 16-9
9
Measuring chamber, G ½, PN 40, 1.4301
b
Non-return valve
c
Ball valve G ½
d
Ball valve G 3 /
8
e
Measuring sensor ORG 12 / 22
f
Resistance thermometer Pt 100
g
Measuring electrode
Dimensions and examples of installation
- continued -
LRG 16-9
Important Notes

The conductivity electrode together with the measuring transducer ORGG 12 / 22 is
mounted in a bypass below the main line. This arrangement prevents gas bubbles and
flash steam from reaching the equipment. Please see also installation instructions for
OR 52-5 / OR 52-6.
Fig. 8

A throttling point, e. g. a non-return valve (GESTRA type RK 86) should be installed in the
main line.

To prevent air and dirt particles from getting into the bypass make sure that the bypass
is below the main line.
ALARM
1 2
ppm
sec
cal
0
Test
P E
OIL
2bar 238°C Tam b
PN40 G1/2”
EST RA AG G ·
TÜV. WÜL.09-014/12-01
Münchener
LRG16- 9
GESTRA
G1/2 PN4 0
1.4301
Made in Germany
GESTRA
LRS 1-7
Conductivity electrode LRG 16-9 with measuring chamber for installation in a bypass together
with the measuring sensor ORG 12 / 22 of the oil & turbidity detector OR 52-5 / OR 52-6.
LRS 1-7
7
b
d
c
e
9
d
d
ORT 6