Isco 6712 Full-size Portable Sampler Weather Stations this flow control principal incorporates

this flow control principal incorporates a smooth-wall venturi orifice that gradually opens to a recovery section

Direct-read scales mean faster sampling time without dual scales or concentration charts

Convenient electric start

Confined Space Entry

The LCD displays current noise levels in color-coded format for easy interpretation of alarm conditions at a glance

Isco 6712 Full-size Portable Sampler Weather Stations this flow control principal incorporatesThe 6712 Portable Sampler features a vacuum formed ABS plastic shell to withstand exposure and abuse. Its tapered design and trim 20 inch (50. 8 cm) diameter result in easy manhole installation and removal. Large, comfortable handles make transporting safe and convenient even when wearing gloves. The NEMA 4X, 6 (IP67) enclosure is submersible, watertight, and dust tight. Plug in 700 Series Modules and the new SDI 12 interface make it easy to add flow