Specification
akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover · Germany · Tel.: +49 (0) 511 16 59 672-0 · www.akytec.de
4
3. Specification
Table 3.1 Specification
Measuring ranges
Nominal pressure, bar
0...-1
0...-0,6
0...-0,4
0...-0,25
0...-0,16
Max. working pressure (MWP),
bar
2...-1
2...-1
2...-1
0,7...-0,7
0,7...-0,7
Burst pressure (OPL*), bar
4
4
4
1,4
1,4
Nominal pressure, bar
0...0,16
0...0,25
0...0,4
0…0,6
0...1
Max. working pressure (MWP),
bar
0,7
0,7
2
2
2
Burst pressure (OPL*), bar
1,4
1,4
4
4
4
Nominal pressure, bar
0...1,6
0...2,5
0...4
0...6
0...10
Max. working pressure (MWP),
bar
10
10
10
20
20
Burst pressure (OPL*), bar
20
20
20
40
40
Nominal pressure, bar
0...16
0…25
0...40
0...60
0...100
Max. working pressure (MWP),
bar
60
60
200
200
200
Burst pressure (OPL*), bar
120
120
400
400
400
Vacuum resistance
P
N
≥ 1 bar
unlimited vacuum resistance
P
N
< 1 bar
on request
Power supply
12...36 V DC
Current consumption, max.
70 mA
Output signal
4-20 mA
Accuracy
standard
± 0.5 % FSO
option**
± 0.25 % FSO
Permissible load
0...1200 ohm
Influence effects
supply
0.01 % FSO / 10 V
load
0.05 % FSO / 1 kohm
Temperature influence
≤ 0,1 % / 10
°C
Response time
≤ 100 ms
Short circuit protection
yes
Reverse polarity protection
yes
Permissible temperatures
process media
-40...+100 °C
ambient
-40...+80 °C
storage
-40...+80 °C
IP Code
IP65
Electromagnetic compatibility
(EMC)
EMI and interference immunity according to EN
61326
Shock resistance
480 g / 1 ms (according to EN 60068-2-27)
Vibration resistance
9 g at 25..2000 Hz (according to EN 60068-2-6)
Materials
Process connection
Stainless steel 1. 4307
Enclosure
Stainless steel 1. 4307
Sealing
no sealing (laser-welding diaphragm)
Diaphragm
Stainless steel 1.4435
Media wetted parts
Process connection and diaphragm
Lifetime
> 500 000 Horas
Process connection
M20x1.5; G1/2”; G1/4" (look Chapter 9)