Blackline Utilities removes the hassle of keeping track of gas cylinders used in calibration and bump testing. Simply scan the regulator’s QR code with your phone and enter the cylinder information. Now you’re set up to automatically track regulators and cylinders, helping you stay on top of cylinder gas needs. Combined with Blackline’s other gas monitoring and data management tools, you can track:

• Cylinder gas levels
• Cylinder gas composition
• Cylinder expiry date
• Cylinder lot number

App Privacy

The developer, Blackline Safety Corp, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics
  • Other Data

Privacy practices may vary based on, for example, the features you use or your age. Learn More


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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