Compressed Natural Gas (CNG) Solutions

Siemens flow solutions for high performance and simplicity

Siemens Clamp-on flow meters for CNG applications.

Lifecycle instrumentation solutions for midstream oil & gas

Download Brochure


Can your custody transfer gas flow measurement improve your bottom line?

This webinar discusses a new advance in custody transfer flow measurement for the gas industry that delivers critical accuracy with a very low cost of ownership. Topics include:

  • How clamp-on ultrasonic flow meters measure flow without interrupting the flow path
  • Innovative features of the newest clamp-on flow meters
  • Benefits for natural gas custody transfer flow measurement

How can gas pipeline equipment improve your bottom line?

In today’s world, it has become ever more critical to reduce overhead in natural gas transport pipelines. Cost-effective Siemens clamp-on ultrasonic flow meters have been proven at CEESI (Colorado Engineering Experiment Station Inc.), and have been found to meet AGA-9 accuracy requirements for custody transfer. In this webinar we discuss how ultrasonic flow technology can deliver lower initial investment costs (CAPEX) and reduce long-term costs for maintenance (OPEX). 


Watch this Innovation session as Siemens and guest presenter Robert Fritz, PE flow measurement consultant engineer discuss custody transfer requirements and flow technology.

Flow calculator

Natural Gas Flow Calcuator

Natural gas flow measurement is a critical measurement, especially since so many hands are involved. Ultimately, even the smallest error in calculating gas flow can represent a significant error in dollars!

Try out our "Natural Gas Flow Calculator" to calculate the costs associated with different levels of accuracy.


Natural Gas Flow Calculator
Daily Throughput: MMSCFD
*Current Natural Gas Price: $/MCF
Percent error:


Days per month: days
Monthly Loss:
Annual Loss:
*Current Price taken from     



How can we help you?

Whether you need to measure pressure, temperature, flow, level or weight, Siemens has best-in-class instruments to suit the unique needs of your plant or application - along with a global network of technical support available 24 hours a day, 7 days a week. Our high-performance and cost-efficient range of industrial solutions also includes devices for valve positioning, process protection, recording, controlling, communication and more.

Customer Support: 1-800-333-7421

Contact Us