Semiconductor Survey (Bellows) Probe - Teledyne First Responder CG User Handbook Manual

FIRST RESPONDER CG - USER HANDBOOK

Semiconductor Survey (Bellows) Probe

This probe is designed for use with the First Responder 2
and is available as an accessory. This external (EXT) range
diffusion probe (Part No. 42444), complete with filter and
bellows fitting, is designed to provide a near instantaneous
response in detecting general survey leaks. This is a pumped
probe with the detector at the sampling point. With the sensor
at the end of the probe and the sample being drawn past it,
any delay in diffusion is virtually eliminated.
Fig. C-4 Semiconductor Survey (Bellows) Probe
C-6