39
Accessories / Spare Parts
SensoGate WA 133
F-ZU 0680 SensoGate Service Set, Basic
These tools are suitable for minor maintenance operations. They
help separating the drive unit from the process adaptation and
replacing the immersion tube including sensor gasket maintenance.
F-ZU 0647 Sensor Mounting Wrench
Required for safely screwing in the sensor without overloading the
PG 13.5 plastic thread of the sensor head by an excessive torque
(as caused by an open-end wrench).
F-ZU 0670/1, Air Supply for Pressurized Sensors
0.5 – 4 bar
F-ZU 0670/2, Air Supply for Pressurized Sensors
1 - 7 bar
This module maintains the defined overpressure in the pressure
chamber of the sensor.
F-ZU 0713 Hose, 20 m (Extension for F-ZU 0670
)
F-ZU 0759 Protective Cap
The protective cap protects against intrusion of liquids or particles
into the area of the electrical connector of a sensor (e.g., due to
weather exposure during outdoor use).
Note:
Can only be used with
retractable fittings for solid-electrolyte sensors.
Note:
Use only accessories and spare parts from Knick or a company authorized by Knick.
For ordering, use the part numbers beginning with
F-ZU
, e.g., F-ZU 0680.
F-ZU 0739 Bellows
The bellows (for liquid-electrolyte sensors only) protects the retract-
able fitting beneath the sensor pressure chamber against pollution
and wear.
F-ZU1033 Immersion tube, long
Material: PTFE
F-ZU1032 Immersion tube, short
Material: PTFE
Immersion Tubes
F-ZU 0859 Electrical Limit Switch With Plug-In Adapter
The limit switch converts the pneumatic limit signals, e.g., from
the retractable fitting, into electric output signals (PE converter).
Through a piston, the pneumatic input signal actuates a
spring-loaded electrical pushbutton (normally-open contact).
The electrical connections are led out through a cable.
Содержание SensoGate WA 133 Series
Страница 43: ...43 Annotations SensoGate WA 133 ...
