Specifications - Knick SensoGate WA 133 Series User Manual

Specifications

SensoGate WA 133
Permissible process pressure
and temperature
Permissible pressure for probe control
Permissible rinsing pressure and tem-
perature
Ambient temperature
Ingress protection
Housing material
Quality of compressed air
Standard
Quality class
Solid contaminants
Water content for temperatures > 15 °C
Water content for temperatures 5 ... 15 °C Class 3, pressure dew point -20 °C or below
Oil content
Schilder
Sensors
with solid electrolyte
WA130-N*, WA130-X*,
with liquid electrolyte
WA132-N*, WA132-X*
Process adaptations
Flanges, EN 1092-1
Flanges, ANSI B 16.5
Flange bushings, suitable for
Antrieb
sight glass fittings acc. to DIN 3237 Part 2
Loose flange, 1.4571, for plane flange
made of glass
nicht Ex
Connections
Inlet
Outlet
Retractable probe / Drive unit
Type
No.
for pressurized sensors
Compressed air:
Rinsing water:
Tamb
-10 to 70 °C
for compressed air
Immersion depths / Dimensions
Process-wetted materials
Ex
Specifications for application in hazardous locations
No. of EU Type Examination Certificate
Device
Made in Germany
Type
ATEX marking of the equipmement
No.
Compressed air:
Rinsing water:
Ambient temperature (Ex)
KEMA 07ATEX 0065
II 1 G/D c II
Process pressure (Ex)
No self-heating
Process temperature (Ex)
Special conditions (Ex)
Explosive atmospheres caused by gases, vapors, mists: The maximum surface temperature only depends on the
1)
process temperature at the housing of the retractable fitting and the flange.
6 bar (at 0 ... 40 °C)
6 bar (40 °C), falling linearly to 3 bar (100 °C)
3 bar (max. 1 hour) at 135 °C
4 ... 7 bar
6 bar (at 5 ... 90 °C)
-10 ... +70 °C
IP 66
Stainless steel / PP or PEEK
According to ISO 8573-1:2001
3.3.3 or 3.4.3
3 (max. 5 μm, max. 5 mg/m
Class 4, pressure dew point 3 °C or below
Class 3 (max. 1 mg/m
Ø 12 mm, length 225 mm, PG 13.5 thread
Ø 12 mm, length 250 mm
DN 32 to DN 100
1½" to 3"
from DN 40
DN 40 / DN 50
Female thread, G
for hose with 6 mm outside Ø, 4 mm inside Ø
SensoGate
Female thread, G
for hose with 8 mm outside Ø, 6 mm inside Ø
Hose connection NW 6 mm,
4 to 7 bar
pressure in calibration chamber 0.5 ... 1 bar above
max. 7 bar
process pressure (max. 7 bar)
Made in Germany
Push-in fitting for pneumatic hose 6 mm Ø
(control air for retractable fitting)
See dimension drawings
PEEK (natural)
KEMA 04 ATEX 4035X
®
SensoGate
SensoGate WA 13** - X ... retractable fitting
Drive unit
4 to 7 bar
max. 7 bar
-10 ... +70 °C
Tamb -10 to 70 °C
14163 Berlin
Max. 6 bar
For temp specs see manual
0 to 120 °C (plastic)
1)
None
3
)
3
Prozess
1/8
with PFA hose coupling
®
Made in Germany
1/4
with PFA hose coupling
Type
No.
Made in Germany
Type
II 1 G Ex h IIC T6 ... T3 Ga
No.
II 1 D Ex h IIIC T80°C ... 140°C Da KEMA 07 ATEX 0065
IP
66
35
)
SensoGate ®
Insertion fitting
SensoGate ®
Insertion fitting
For Ex specs see drive unit