High Temperature Version - Siemens POINTEK CLS 300 Instruction Manual

High Temperature Version

Ceramic Active Shield Insulator and Thermal Isolator
Provides a ceramic Active Shield insulator and a Thermal Isolator for when the process
temperature is greater than 200E C / 392E F and/or for when the product to be detected is very
abrasive. The high temperature version is rated for applications up to 400E C / 752E F.
The Thermal Isolator provides a separation distance between a high process temperature
inside the vessel and the electronic housing outside the vessel. This reduces the operating
temperature of the electronics to a value equal to or less than 85EC/185EF.
See Temperature and Pressure Recommendations for Application on page 25.
Warning: Do not cover the Thermal Isolator section of this Point Level Switch
device with insulation material.
7ML19985CK03
59mm (2.3")
76mm
Lid
Lid Clip
½ " NP
Electronics/
Enclosure
Thermal Isolator
Active Shield
Probe
∅19mm
(0.73")
Pointek CLS 300 – INSTRUCTION MANUAL
120mm
(3")
(4.7")
240mm
(9.4")
Note: dependent on
probe configuration
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