CHESTER M-Bus is a powerful wireless gateway for remote reading of M-Bus meters. It connects directly to standard M-Bus devices such as electricity, heat, water, or gas meters and transfers data over NB-IoT, LTE-M, or LoRaWAN to the cloud.
Applications: accurate and reliable metering of thermal energy, water, or gas in residential and industrial environments, etc.
In plastics production, conveyors are often used for granulation, where the granulate is transferred through a pipe directly from the hopper. In this case, a scale can be placed under the hopper and monitored to see precisely how the material in the hopper is decreasing.
In production, it is also possible to weigh crates of products or entire pallets. This makes it possible to identify whether all products are on the pallet or if any are missing. Thanks to continuous measurement, predicting when the pallet is full and needs to be replaced with an empty one is possible. For example, this method is also used when packaging various products with many smaller components.
Another use of the HARDWARIO CHESTER Scale is weighing gas cylinders. Even if the cylinder is heavy, regular measurements can show differences in filling loss. This makes it possible to predict when the cylinder will be empty and must be replaced.
Real-time monitoring and control of machines and production lines
Consolidated data collection from multiple meters in a facility or warehouse
Reliable telemetry from heat substations and distributed meter points
Our catalog applications are made to be set up simply and quickly. After you choose your application and get your package, just install CHESTER in the desired location, register it to our cloud and you will get the data to your dashboard that is created based on the selected application.
Bus used
M-Bus
Power options
Power adapter
DC power input
36 V
Storage temperature range
-20 to +60 °C
Operating temperature range
-20 to +60 °C
Device dimensions
130 x 175 x 45 mm
Enclosure protection
IP67
Our open documentation helps you understand CHESTER even better. It doesn’t matter if you are an avid developer or just a curious beginner, it is made to be accessible to anyone.
Choose one of the catalog applications for immediate deployment, or contact us with your specific needs. Get in touch with us to learn more and build IoT projects for your customers today, together.