Temperature   Class

T30, T50 (Higher temperature customizable)

Accuracy   Class

Class 2 (ISO4064:2005, Class 1   customizable)

Battery   Powered

above 10 years lifetime (20 years   customizable)

Ingress   Protection

IP68

Environment   Temperature

-20~70^oC, ≤100%RH

Pressure   Loss

△p16

Climatic   and Mechanical Environment

Class C

Display

9 digit LCD Display + prompts

Cumulative flow (m³, L, GAL), Instantaneous   flow (m³/h, L/min, GPM), Flow direction, Low battery alarm, Output   mode, Leak detection, etc.

Connections

Flanges according to EN1092-1/ASME   B16.5-150 (Other standards customizable)

Electromagnetic   Environment Class

E2

Flow   Profile Sensitivity

U0/D0

Date   Storage

Store the data in last 7×24h, 365 days and   72 months

Output   (optional)

RS485   (ModBus), M-Bus, OCT pulse, 4-20mA

Accessories

Wireless GPRS/GSM, Wireless handheld   operator

Related   Patents

ZL   2012 2 0007226.2, ZL 2015 2 0007267.3 and ZL 2015 2 0007268.8