GB
14030069.01 12/2011 GB/D/F/E
WIKA operating instructions models TR10-W, TC10-W
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2. General
2.1 Product description / design TR10-W
The model TR10-W resistance thermometers consist of a flameproof, encapsu-
lated enclosure and a measuring insert which is securely mounted in an neck
tube. The measuring insert in combination with the neck tube has the effect of
flamepath. For the selection of housings for mounting and installation, the WIKA
housing/equipment list is authoritative. For this, the latest revision must always
be used.
The thermometers are designed to be shock and vibration proof and the electric
components are protected against splash water. The standard version offers
vibration resistance in accordance with DIN EN 60751 (up to 3 g). The shock
resistance of all versions comply with the requirements of DIN EN 60751. The
electrical connection is made via Ex-d approved accessories.
2.2 Designated use
Resistance thermometers of these series must be inserted in a thermowell with
a wall thickness of at least 1 mm. The thermowell design can be user-defined,
however the operational process data (temperature, pressure, density and flow
velocity) must be taken into account.
The possible measuring ranges of the sensor are between -200 ... +600 °C.
2.3 Product description / design TC10-W
The model TC10-W thermocouples consist of a flameproof, encapsulated
enclosure, a measuring insert which is mounted resiliently in an neck tube. The
measuring insert in connection with the neck tube has the effect of a flamepath.
For the selection of housings for mounting and installation, the WIKA housing/
equipment list is authoritative. For this, the latest revision must always be used.
The thermometers are designed to be shock and vibration proof and the electric
components are protected against splash water.
The electrical connection is made via Ex-d approved accessories.
2.4 Designated use
Thermocouples of these series must be inserted in a thermowell with a wall
thickness of at least 1 mm. The thermowell design can be user-defined, however
the operational process data (temperature, pressure, density and flow velocity)
must be taken into account.
Possible measuring ranges are between -200 ... +1200 °C.
2. General
