Process connection
:
Schlauchanschluss 3,5 mm oder 5,5 mm
Pressure measuring ranges
1/2/4mbar
:
2,5/5/10mbar
:
12,5/25/50mbar
:
50/100/200mbar
:
other on request
:
T205 VA
Stainless steel magnetic immersion probes
Magnetic immersion probes for use with highly aggressive liquid media for detecting level limits in containers
Properties
Protection class
:
IP 65
Number of floats
:
max. 2x Typ 08
connection cable
:
Silikon Litze
Operating temperature
:
max. 100 °C
Operating pressure
:
max. 10 bar (Zylinder)
Number of contacts
:
max. 2 x Schließer/ Öffner wahlweise durch 180°-Drehung des Schwimmers bei 2 Schwimmern
Switching current
:
1 A
Switching voltage
:
250 V AC
Switching capacity
:
50 W/VA
Sliding tube length
:
max. 1000 mm
media density
:
Typ 08: 0,78 g/cm³
float
:
Zylinder Edelstahl 1.4571 27 mm Ø
min. contact distance with several floats
:
50 mm
EE-24
Ex-Electrode-single with integrated safety barrier
When using a threshold detection electrode with integrated safety barrier, exceeding or falling below a threshold in conductive fluids in Ex-Zone 0 (category 1) can be detected.
Properties
connection thread
:
G 1/2” Standard | G 3/4” | G1”
Cable
:
TPK (Standard) | SIL (Silikon) | FEP (Teflon)
rod length
:
max. 6.000 mm
Operating pressure
:
max. 40 bar
Material
electrode body
:
Edelstahl 1.4571
Process connection
:
Edelstahl 1.4571
Coating
:
PTFE
electrode rod
:
Edelstahl 1.4571
on request
:
Hastelloy C | Tantal
QFS-2X
Stainless Steel Float Switch
QFS-20 & QFS-21 float switches have stainless steel floats and one or two reed contacts.
Properties
Protection class EN60529
:
IP68
Material Float
:
VA 1.4571
Material hose
:
Edelstahlwellschlauch (1.4404) mit Edelstahldrahtumflechtung (1.4301)
Operating temperature
:
max. + 150 °C
media density
:
ρ ≥ 0,8g/cm³
Switching system
:
Reed-Schalter
Contact
:
Wechsler, NO, NC
Switching voltage
:
4...250 V AC/DC
Switching current
:
1 mA ...1 A
Switching capacity
:
max. 1A, 60 VA/60 W
Switching hysteresis
:
ca. 100 mm
Switching angle
:
ca. + 20° / – 20°
Operating pressure (QFS-20)
:
max. 15 bar
Operating pressure (QFS-21)
:
max. 6 bar
NSP-X-E
Vibrating Limit Switch
The vibrating limit switch is a level limit switch for all kinds of fluids and is used in tanks, containers and pipelines.
Properties
Protection class EN60529
:
IP 65/IP 67
Operating pressure
:
≤ 40 bar
media density
:
ρ ≥ 0,7 g/cm³
Viscosity
:
max. 10000 mm²s
Rated current
:
< 15 mA
Protection class
:
III
Output
:
PNP
power
:
kurzschlussfest, überlastsicher
Display
:
LED (grün, rot)
Switching delay (cover)
:
ca. 0,5 s
Switching delay (release)
:
ca. 1 s
NSP-1-E
connection thread
:
G 1”
Operating temperature
:
–40...+150 °C
Storage temperature
:
–40...+85 °C
nominal voltage
:
10...55 V DC (verpolsicher)
Current output
:
≤ 350 mA
NSP-2-E
connection thread
:
G ½”
Operating temperature
:
–40...+100 °C
Storage temperature
:
–20...+70 °C
nominal voltage
:
10...35 V DC (verpolsicher)
Current output
:
≤ 250 mA
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