US$ 453.38
Its tough aluminium housing withstands rugged use and the recessed lens design protects the lens and bulb from damage
it is open to the atmosphere via a vented cable to the wellhead
very compact
over a concentration range of up to 400 mg/m3
Choose among accessories including carrying cases
3001 Levelogger 5, M10 Radon Detectors Its tough aluminium housing withstandsThe Model 3001 Levelogger 5 provides absolute precision when automatically recording changes in water level (pressure) and temperature. It is a self contained (non vented) datalogger, that uses a superior, corrosion resistant, Hastelloy pressure sensor with an accuracy of 0. 05% FS. The Hastelloy sensor has great performance and response times in extreme temperature and pressure environments. It can withstand 2 times over pressure without permanent