G7 Docking Station

Blackline Safety’s G7 Dock is the simple solution to easily calibrate, bump test and charge G7 devices. Docks can be used with both G7C and G7x devices, and supports G7 single-gas and Quad-gas cartridges. G7 Dock requires no initial setup – all communications and configurations work out of the box. G7 Dock leverages Blackline Live cloud-hosted monitoring portal for configuration and to store test data for compliance tracking and reporting.


  • Over-the-air configuration updates
  • Manage all dock configurations through Blackline Live web portal
  • Automatic bump tests
  • Automatic calibrations
  • Dock usage reports via Blackline Live
  • Gas usage reports via Blackline Live
  • Doubles as a convenient charging station for G7 devices


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Blackline Safety Lone Worker Monitoring

With G7 Dock, bump tests and calibrations are straightforward, performed by simply placing G7 into the dock and using the inserted G7 device’s LCD screen and menu system. If a G7 device is due for a bump test and/or calibration, it will automatically perform the required test actions when placed into the dock and the lid closed. All test results are communicated in real-time to the user’s Blackline LIve account after test actions are complete.

Blackline live makes it easy to manage changes to G7 Dock inlet configurations. Many organizations leverage the convenience of multi-gas mixtures while others employ single-gas cylinders for the improved cost of detector testing and calibrations. The default configuration for G7 Dock is a multi-gas mixture, but also supports single-gas setups. Each dock has five ports at the back of the device – four gas inlets and one outlet for exhausting calibration gas. G7 Dock is configurable to manage up to four gas cylinders. Blackline Safety designed G7 Dock to provide economical use of calibration gas, with a low flow rate.

Wall Mounting
Desk Mounting
*Technical user guide includes mounting template

Gas Interface Configuration:
Four customizable gas inlets, one purge port

Internal Pumps:
Diaphragm Pumps

Bump Test:
25-Second bump test, less than 10 seconds of gas applied during a bump

Four minute calibration, less than two minutes of gas applied during a calibration



DOD Technologies, Inc. is a certified National Distributor of Blackline Safety Products.