The Smart Diaphragm Gas Meter (Modbus version)
applications are growing rapidly with the Internet of
Things deployment, it realized collecting data from
the distances of many miles or kilometers, being
perfect choice for suburban areas.
The Atmos® series of commercial gas meter is
extremely suitable for the conditions of hotels,
restaurants, factories and other commercial settings.
The meter is characterized by precise measurements,
a constant measuring stability, a long life and high
reliability. Thanks to the use of high-grade materials, the diaphragm gas meter is resistant to corrosion. The gas meter is suitable for various gas media.
The Atmos® XL industrial & commercial Diaphragm gas
meter meets the requirements of the EN1359:1998/
A1:2006 and OIML R137-1 (2012) standards.

Product Description

Technical data Atmos®
Maximum operating pressure: 0.5
Max. pressure loss: ≤ 2
Operating temperature: -25 ~ +55 °C
IP degree: IP65
Working voltage: 4.8~6.5
Average current: ≤ 25
Battery life: ≥10 years (one time upload a day)
Battery type: Lithium battery
Data storage: 10
Communication mode: Modbus
The success rate of meter reading: 95
Single concentrator network scale: >2000
Sizes: IG4S-W : 0.04 m3/h to 6 m3/h
IG6S-W : 0.06 m3/h to 10 m3/h
IG10S-W : 0.10 m3/h to 16 m3/h
IG16S-W : 0.16 m3/h to 25 m3/h
IG25S-W : 0.25 m3/h to 40 m3/h
Housing material:
– Galvanized steel sheet
Gas media:
– Natural gas
– Town gas
– Biogas
– LPG
– Methane gas

Performance characteristics:
– Pre-installed long-life battery
– Configurable reporting interval
– Long range wireless data transmission
– Maintenance free- install & forget
– Communication distance (Empty
environment) > 5 kilometers
– Conform to Modbus international
standard protocol
– Automatic data upload, precise power consumption
controlling
– Remote settable block pricing and valve control
– Daily and monthly billing data records available
– Approved in accordance with MID by NMi
– Integrated system to adjust the error curve
– Galvanized powder-coated steel housing for maximum
corrosion resistance
– Long-term stability due to usage of high-quality
diaphragms
– Retrofittable with pulser
– Optional: reverse flow preventer