Docking station that charges, bump tests and calibrates the RKI GX-6100 automatically and keeps a record of every test, standalone or networked to a PC.
The SDM-6100 automates routine service of the GX-6100. Seat the monitor and the station charges the Li-ion pack, runs a bump test or full calibration, and stores the result. Records can be moved to a PC on the included USB flash drive or imported over the LAN.
Connected to a PC with the included software, up to ten SDM-6100 stations can calibrate and bump test at the same time, archive instrument datalogs to a network location, and push configuration settings to GX-6100 units. Three calibration gas ports allow up to three cylinders, so multi-cylinder gas sets for PID or % volume channels can stay connected.
Configurations range from the station alone to complete packages with a demand-flow regulator, cylinder holder and calibration gas, so a fleet can be set up with one order.
| Performance | |
| Calibration gas inputs | Up to 3 cylinders |
| Power | |
| Input power | 5.0 VDC; AC adapter 100-240 VAC |
| Connectivity | |
| Record memory | Up to 500 bump tests, calibrations or alarm checks |
| Instrument connection | USB-C |
| PC connection | USB and LAN; up to 10 stations per PC |
| Other | |
| Specification | Value |
| Compatible instrument | RKI GX-6100 |
| Functions | Charging (Li-ion), bump test, calibration, alarm check |
| Operating temperature | 0 to 40 °C |
| Standard accessories | USB-C instrument cable, air filter, AC adapter, exhaust tubing, flash drive, USB A-to-B cable, LAN cable |
| Compatible with | RKI GX-6100 |
| Included | SDM-6100 calibration station; Particle/air filter; AC adapter; 10 ft exhaust tubing; USB flash drive; USB and LAN cables; Demand-flow regulator, calibration tubing, cylinder holder and gas cylinder(s) as specified by configuration |
Calibration, repair and maintenance for your detection instruments.



