Calibration Gas Regulators — BW / RAE Detectors groundwater sampling telescoping ground probe and protective

telescoping ground probe and protective boot

or other accessories

or a tracer gas — is fed under pressure into the coil from a surface cylinder and regulator

The RKI AC-7412 is a 12-channel wired gas monitoring controller that accepts any 4-20mA sensor input

Uses a convenient screw-on membrane cap for simple membrane changes

Calibration Gas Regulators — BW / RAE Detectors groundwater sampling telescoping ground probe and protectiveCalibration gas regulators for Honeywell BW and RAE portable gas detectors. Choose the flow type that matches your calibration station and cylinder. Fixed and constant flow regulators deliver a set flow rate; demand flow regulators release gas only when the instrument's pump draws it, conserving gas. Specialty regulators are available for reactive gases like chlorine and NO. Need a regulator for a specific gas or cylinder thread? Call 800 833 7958.