Unimet GasMeter
GAS METERING
EXTERNAL ANTENNA
Compact NB-IoT module compatible with magnetic indicators for direct installation on mechanical gas meters of various manufacturers, models and diameters such as Itron, Honeywell/Elster, Apator Metrix...
Installation directly on various meters without adapters, without the need to purchase a pulse output and without cables between the gas meter and the communication module.
BASIC FEATURES
Broad communication
IP67 protection
Easy installation
Optimize gas consumption monitoring
Advanced NB-IoT module for precise measurement and quick and easy installation
- It is compatible with mechanical gas meters from various manufacturers such as Itron, Honeywell/Elster, Apator Metrix, etc.
- The integrated NB-IoT module ensures stable and reliable communication with gas meters
- The module is installed directly on the gas meter without the need for additional adapters or cables.
- Advanced functionalities: Configurable data sending schedules, alarm condition detection and remote firmware update (FOTA).
Monitoring through a web application in real time
Precise monitoring, logging and real-time alarming
- It continuously monitors and informs users about any irregularities, enabling timely intervention
- Configuring data display according to specific user needs
- Support for remote firmware updates (FOTA/OTA) ensures that the device always uses the latest software version, increasing security and functionality.
- Support for external antennas and external power supplies on request
Long-lasting autonomy and easy maintenance
Up to 10 years of operation with integrated and replaceable battery
- The device comes with an integrated Li-SOCl2 battery with a capacity of 19 Ah, which allows up to 10 years of operation in standard configuration.
- The integrated battery can be easily replaced without the need to lose IP68 protection, thus ensuring continuity of operation and reducing maintenance costs
- Built-in alarm warns of low battery level, allowing timely replacement and ensuring uninterrupted operation of the device
Technical specifications for Unimet GasMeter
See what our device offers
| Sensors | Magnetic pointer/hand |
| Compatible mechanical scales* |
*Unimetric doo does not claim any rights to the manufacturer's names or marks used in this material for the purpose of clarifying compatibility or others.
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| Program features* |
*Other features on request
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| Communication standard | LTE Cat NB1/NB2 (NB-IoT)* *LoRaWANR and other communication standards on request
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| Frequency band | B5, B8, B20* *Other frequency bands on request
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| Antenna | Internal* *External antenna on request
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| RF (TX) power | 23 dBm (200 mW) "Power Class 3" |
| RF (RX) sensitivity | -129 dBm |
| SIM card | 4FF Nano SIM* (replaceable without loss of IP protection level) *MFF2 UICC (Chip SIM) on request
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| Power supply | Integrated battery (replaceable without losing IP68 protection)* *External power supply on request
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| Battery type | Li-SOCl2 19,000 mAh, 3.6 V |
| RTC | Built-in RTC (Real-Time Clock) – Central European Time |
| Battery life (25°C) | Expected 10 years (standard configuration – sending once a day with hourly data logging and good signal level) |
| Configuration | Remotely via NB-IoT network, BLE locally via encrypted radio channel |
| Degree of protection | IP68 |
| Operating temperature | -20°C to +60°C |
| Housing material and color | Polycarbonate UV resistant, Grey |
| Housing dimensions (lxwxh) [mm] | 108 x 96 x 40 |
| Compliance with standards | HRN EN 301 489-3, HRN EN 301 489-1, EN 62368-1 |
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