Page 8
Instruction Manual, Alfa Laval Level Switch
TE91K023-EN5
4. Technical specifications
Sensor performance
Repeatability
± 1 mm
Hysteresis
± 1 mm
Response time
0.1 s typ. (0.15 ± 0.05 s)
Damping
0.0 ... 10.0 s (adjustable)
Factory setting
Switching range
(dielectric constant DC)
0 … 75,3 % (DC > 2)
Trigger level
80,4%
Trigger hysteresis
1,6%
Range hysteresis
2,4%
Output type
PNP
Output polarity
AUTO
Damping 0.1
s
Compliance and approvals
Apply to
EMC directive
2004/108/CE
EU directives
EN61000-6-2, EN61000-6-3, PED 2014/68/EU
,
EN10/2011, 1935/2004, 2023/2006
FDA
FDA 21CFR177.2415
Approvals
Hygienic
3-A Standard 74-07 on some models, see
Chapter 9
Safety
cULus Listed, Class 2, E365692
Process
temperature
continuous
Tamb < 50 °C
Process
pressure
Process
temperature
< 1 h
Tamb < 50 °C
Process
pressure @
max.
temperature
Type Process
connection
°C
bar
°C bar
TE67Ox4...
G½
-20 … 115
-1 … 10
135
-1 … 40
TE67OxD...
Clamp front flushable (CFF)
-20 … 115
-1 … 40
135
-1 … 40
TE67OxE...
G½, 100 mm sliding
-40 … 200
-1 … 16
N/A
N/A
TE67OxF...
G½, 250 mm sliding
-40 … 200
-1 … 16
N/A
N/A
TE67OxM…
Unique Flexbody, type F
-20 … 115
-1 … 10
135
-1 … 10
TE67OxN…
Unique Flexbody, type N
-20 … 115
-1 … 10
135
-1 … 10
