 Electro-Mechanical Pressure Switch 20D Series
Allfluid: 0,5….16 Bar
Atex Allfluid: 0,5….10 Bar
Low Pressure – 0,025…1.6 Bar
· High accuracy
· Robust metal housing (Standard and Low Pressure)
· Robust metal housing in weather-resisting version (ATEX)
Technical Data
Medium: For neutral, aggressive (standard only), non-flammable gases and fluids
Operating Pressure: Allfluid: 0,5 …16 Bar
Atex Allfluid: 0,5 ….10 Bar
Low Pressure: -0,025…1,6 bar
Temperature: Fluid/Ambient -10°C to +100°C (Standard and Low Pressure), -10…+75°C (atex)
Repeatability: ±1%, of final value
Models
Allfluid Model
|
Pressure Range (Bar)
|
Fluid Connection
|
Electrical Connection
|
Switching Pressure
Difference
|
Range – Switching pressure difference (bar)
Lower
|
Upper & Min
|
Upper Max
|
Max Over Pressure (Bar)
|
1801505
00000000
|
0,5….6
|
G1/2
|
Gland pg 13,5
|
Adjustable
|
0,80
|
0,90
|
5,00
|
|
1801605
00000000
|
0,5….10
|
G1/2
|
Gland pg 13,5
|
Adjustable
|
0,90
|
1,90
|
8,00
|
|
1801615
00000000
|
0,5….10
|
G1/2
|
M20 X 1,5
|
Adjustable
|
0,90
|
1,90
|
8,00
|
|
1801715
00000000
|
1….16
|
G1/2
|
M20 X 1,5
|
Adjustable
|
1,70
|
2,00
|
12,00
|
|
1811505
00000000
|
0,5…..6
|
G1/2
|
Gland pg 13,5
|
Fixed
|
0,30
|
0,35
|
-
|
|
1811605
00000000
|
0,5….10
|
G1/2
|
Gland pg 13,5
|
Fixed
|
0,30
|
0,40
|
-
|
|
1811615
00000000
|
0,5….10
|
G1/2
|
M20 X 1,5
|
Fixed
|
0,30
|
0,40
|
-
|
|
1811715
00000000
|
1….16
|
G1/2
|
M20 X 1,5
|
Fixed
|
0,70
|
0,80
|
-
|
|
Atex Allfluid
|
|
|
|
|
|
|
|
|
1841615
00000000
|
0,5 to 10
|
G1/2
|
M20 X 1,5
|
Fixed
|
0,70
|
0,90
|
-
|
20
|
1851615
00000000
|
0,50 to 10
|
G1/2
|
M20 X 1,5
|
Adjustable
|
0,70
|
0,90
|
8,00
|
20
|
Low Pressure
|
|
|
|
|
|
|
|
|
1812500
00000000
|
0 to 0,025
|
G1/4
|
DIN EN 175301-803 Form A
|
Fixed
|
0,003
|
0,004
|
-
|
0,5
|
1812600
00000000
|
0 to 0,06
|
G1/4
|
DIN EN 175301-803 Form A
|
Fixed
|
0,004
|
0,006
|
-
|
0,5
|
1812700
00000000
|
0,004 to 0,16
|
G1/4
|
DIN EN 175301-803 Form A
|
Fixed
|
0,004
|
0,008
|
-
|
0,5
|
1812800
00000000
|
0 to 0,25
|
G1/4
|
DIN EN 175301-803 Form A
|
Fixed
|
0,004
|
0,009
|
-
|
0,5
|
Please see link to datasheet click here
|
