RKI SDM-3R Calibration Dock Station for GX-3R Configuration:Includes Cal Gas and DFR Regulator Smaller two and three shelf

Smaller two and three shelf cabinets are lightweight for portability

Quick release headband for easy adjustment and donning

Adjustable footrests for vertical lifting

It is made of stainless steel

RKI SDM-3R Calibration Dock Station for GX-3R Configuration:Includes Cal Gas and DFR Regulator Smaller two and three shelfThe SDM 3R portable docking and calibration station provides for the optimal way to manage your GX 3R (or PRO) confined space gas monitor. Standalone Operation The SDM 3R is a flexible maintenance tool designed to streamline servicing of GX 3R (Pro) portable gas monitors. Operating independently, this docking station handles charging, calibration, and bump testing, automatically saving all records for later transfer to a PC using a USB flash drive