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Blocker B.One - GPRS / NB-IoT Smart Diaphragm Gas Meter

General Information

GPRS/NB IOT gas meter is a smart gas metering product based on ZENNER mechanical diaphragm gas meter,combined with a built-in shut-off valve basement and a smart controller with GPRS/NB-IoT communication module.

The products shown here may not be available in your region due to legal regulations or specific requirements.

Performance characteristics

Data transmitted to cloud platform for analyzing
Block pricing
Alarm: low balance and low battery alarm, temper alarm, leakage alarm, overflow alarm, etc.
Remote monitoring, remote control
Remote valve control
Automatic shut-off valve
Combined with new media channels to achieve remote charging and real time
interaction GPRS/ NB-IoT communication technology
Optical sampling
Fast shut-off valve
Lithium battery with more than 10 years life time

Product options

Measuring Principle

Diaphragm Gas Meters

Housing Material

Galvanized steel sheet

Nominal Flow Q3 (≈ Qn)

Q3=1,6 (≈ Qn 1)
Q3=2,5 (≈ Qn 1,5)
Q3=4 (≈ Qn 2,5)

Nominal Flow Q3 (≈ Qn)

Radio via GPRS
Radio via Narrow Band IoT

Nominal Flow Q3 (≈ Qn)

0,5

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