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Index for Diaphragm Gas Meters
The CHEKKER is a patented meter which generates a two-digit check number in its index. The number is generated mechanically and the system requires no maintenance. This check number is encoded. When the meter is read out the check number is also registered and, with the help of a software module, the number enables the user check whether the meter reading is right or wrong. To do this, the check number is automatically decoded before the data is processed by the billing system.

Mechanical meters/Smart metering
Elster GmbH

Elster GmbH

Elster GmbH offers a wide range of measuring devices for measuring gas volume and flow rates. We can offer volume gas meters such as rotary and diaphragm gas meters, turbine and ultrasonic gas meters. Gas volume correctors and electronic devices for data transfer are also part of the production program. Elster GmbH is also able to provide its customers with the delivery of complete measurement systems for accounting measurement at high pressure in the area of transport and production of natural gas. All devices meet the highest standards in terms of quality, safety and fulfillment of all metrological requirements.

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