Ultrasonic Gas Meter

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Ultrasonic Gas Meter


Product Overview

Ultrasonic gas meter
UG1.6S-G|UG2.5S-G UG4S-G UWG2.5S-G

ZENNER ultrasonic gas meter adopts high-precision ultrasonic module with built-in temperature and pressuresensors, which can accurately measure the measured gas volume under working conditions and convert it into the gasvolume under standard conditions to realize fair measurement and settlement between gas and users.

Features

Small volume, light weight and small pressure loss

Smooth operation, zero noise and long service life

Temperature and pressure compensation measurement

Detecting abnormal flow of tiny leakage

Detecting reverse flow

Anti-tamper

Self-service payment and recharge can be made through terminal APP

NB-IOT/GPRS/4G Cat.1 available

Specifications
Model UG1.6S-G UG2.5S-G UG4S-G UWG2.5S-G
Nominal flowrate Qn (m3/h) 1.6 2.5 4 2.5
Maximum flowrate Qmax(m3/h) 2.5 4 6 6
Minimum flowrate Qmin (m3/h) 0.016 0.025 0.04 0.016
Maximum operating pressure (bar) 0.5
Accuracy class 1.5
Maximu m permi”ssible errors(%) 0.1Q≤Q≤Qmax ±1.5
Qmin≤Q<0.1Qmax ±3
Max pressure loss (mbar) ≤2
Display range Max. 99999.999
Temperature accuracy(°C) ±0.5(-25 +55)
Pressure accuracy(kPa) ± 0.2 (80  120)
Material Galvanized steel
Working temperature (°C) -25~+55
Protection level IP67
Communication mode NB-loT/GPRS/4G Cat.1 +lR
Power supply Lithium battery(replaceable), 8 to 10 years(report one time daily)
Data storage 10 Years

Dimension

Model A(mm) B(mm) C(mm) D(mm) E(mm) M
UG1.6S-G
UG2.5S-G
UG4S-G
 UWG2.5S-G
110 ± 0.50 132.6 187 98.9 30 M30/G1¼"
130±0.50
Gas Meters

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