Teledyne GASURVEYOR 7B-500R, Руководство пользователя

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B-5
APPLICATIONS
The Swan Neck Probe (Part No. 13655) has a number of
small balanced holes in the probe length to give increased
coverage in surveys. To prevent damage to the probe and
provide an unrestricted sample path, the probe is supplied
with a shroud assembly incorporating two skids which
prevent probe contact with the ground surface.
The Swan Neck Probe is of stainless steel construction and
is generally used with the Probe Adaptor which connects to
the Probe Handle Assembly (Part No. 13561). The Probe
Handle incorporates a sample line which is connected to the
instrument and allows the pump to draw the sample into the
instrument analysing chamber.
Note: This model of Probe Handle does not incorporate
an in-line filter. A Water Filter Assembly (Part No.
42183) or Dust Filter Assembly (Part No. 42184)
are available and can be fitted as an accessory, if
required. Refer to Chapter 7 ACCESSORIES.