Install Instructions

USA-6
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CAN
MEX
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Contact
If you have any technical questions, please contact
your local branch office/agent. The addresses are
available on the Internet or from ElsterGmbH.
We reserve the right to make technical modifications
in the interests of progress.
Elster GmbH
Strotheweg 1, D-49504 Lotte (Büren)
Tel. [phone]
Fax [phone]
[e-mail], www.kromschroeder.com
Type table
Type
Adjusting range
1)
Mean switching
differential at min.
and max. setting
Difference
between
switching
pressure
and possible
lock-off
Max. inlet
pressure
With
lock-
off
Medium
Switch-
ing prop-
erties at
setpoint
value
Connec-
tion
No
venting line
With
venting line
C6097A3004
0.4 – 4 "WC
(1 – 10 mbar)
0.1 – 0.16 "WC
(0.25 – 0.4 mbar)
-
7 psi
(480 mbar)
8.5 psi
(600 mbar)
No Air/gas
NO-to-
COM
connec-
tion is
interrupt-
ed if the
pressure
drops
1/4" NPT
C6097A3012
1 – 20 "WC
(2.5 – 50 mbar)
-
0.4 – 0.8 "WC
(1 – 2 mbar)
7 psi
(480 mbar)
8.5 psi
(600 mbar)
Yes Air/gas 1/4" NPT
C6097A3038
12 – 60 "WC
(30 – 150 mbar)
-
0.8 – 4.8 "WC
(2 – 12 mbar)
7 psi
(480 mbar)
8.5 psi
(600 mbar)
Yes Air/gas 1/4" NPT
C6097A3053
1 – 20 "WC
(2.5 – 50 mbar)
0.3 – 0.6 "WC
(0.75 – 1.5 mbar)
-
7 psi
(480 mbar)
8.5 psi
(600 mbar)
No Air/gas 1/4" NPT
C6097A3079
12 – 60 "WC
(30 – 150 mbar)
1.2 – 2 "WC
(3 – 5 mbar)
-
7 psi
(480 mbar)
8.5 psi
(600 mbar)
No Air/gas 1/4" NPT
C6097A3095
0.4 – 4 "WC
(1 – 10 mbar)
-
0.16 – 0.4
"WC
(0.4 – 1 mbar)
7 psi
(480 mbar)
8.5 psi
(600 mbar)
Yes Air/gas 1/4" NPT
C6097A3111
40 – 200 "WC
(100 – 500 mbar)
-
2 – 7.2 "WC
(5 – 18 mbar)
7 psi
(480 mbar)
8.5 psi
(600 mbar)
Yes Air/gas 1/4" NPT
C6097A3137
40 – 200 "WC
(100 – 500 mbar)
3.2 – 6.8 "WC
(8 – 17 mbar)
-
7 psi
(480 mbar)
8.5 psi
(600 mbar)
No Air/gas 1/4" NPT
C6097B3002
12 – 60 "WC
(30 – 150 mbar)
-
0.8 – 4.8 "WC
(2 – 12 mbar)
7 psi
(480 mbar)
8.5 psi
(600 mbar)
Yes Air/gas
NC-to-
COM
connec-
tion is
interrupt-
ed if the
pressure
rises
1/4" NPT
C6097B3028
1 – 20 "WC
(2.5 – 50 mbar)
-
0.4 – 0.8 "WC
(1 – 2 mbar)
7 psi
(480 mbar)
8.5 psi
(600 mbar)
Yes Air/gas 1/4" NPT
C6097B3051
40 – 200 "WC
(100 – 500 mbar)
-
2 – 7.2 "WC
(5 – 18 mbar)
7 psi
(480 mbar)
8.5 psi
(600 mbar)
Yes Air/gas 1/4" NPT
C6097B3085
12 – 60 "WC
(30 – 150 mbar)
1.2 – 2 "WC
(3 – 5 mbar)
-
7 psi
(480 mbar)
8.5 psi
(600 mbar)
No Air/gas 1/4" NPT
C6097B3101
40 – 200 "WC
(100 – 500 mbar)
3.2 – 6.8 "WC
(8 – 17 mbar)
-
7 psi
(480 mbar)
8.5 psi
(600 mbar)
No Air/gas 1/4" NPT
C6097B3119
1 – 20 "WC
(2.5 – 50 mbar)
0.3 – 0.6 "WC
(0.75 – 1.5 mbar)
-
7 psi
(480 mbar)
8.5 psi
(600 mbar)
No Air/gas 1/4" NPT
1)
Adjusting tolerance = ±15% of the scale value
Contact