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E3W

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E3W

Introduction

E3W adopts ultrasonic transit time measurement principle, combined with Gentos patented flow algorithm technology, it realizes the accurate measurement of the fluid flow in the pipe.
The product is simple and convenient to install, and it is all-in-one and clip-on structure design.    
The instrument adopts WiFi communication, implement cloud data storage, users can access data anytime and anywhere through mobile and PC terminals.

Specifications


                                                                                                                                        Performance Specifications
Velocity0.03~5.0m/s (0.1~16ft/s)
Accuracy
±2%   (1.0~16ft/s, standard condition)
Repeatability
0.2%
Pipe Size Range
Clamp-on: DN20~DN80
Fluid
Water
Pipe Material
Carbon steel, stainless steel, PVC, Copper
                                                                                                                                       Function Specifications
Communication Interface
RS485(standard), FUJI protocol and MODBUS Protocol
Power Supply10~36VDC




WIFI

Frequency range: 2.412~2.484GHz

Transmitted power: 

802.11b 16±2 dBm; 13±2 dBm; 14±2 dBm

Temperature: -20~85℃
Theoretically, the transmission distance can be up to 40 meters in anopen space environment.
Display Screen1.44＂LCD color screen, resolution 128*128
Keyboard
4 Keys
Temperature
Transmitter: 14 °F to 122 °F ( –10℃ ~ 50℃ )

Transducer: 32 °F to 140 °F ( 0℃ ~ 60℃ )

Humidity
Relative humidity 0~99%, No condensation
IP
IP54
                                                                                                                                       Physical Specifications
TransmitterAll-in-one
Transducer
Clip on
Cable wiresφ5 six core cable, standard length: 2m



Applications

HVAC, heating, energy saving monitoring, heat balance regulation

Heating regulation, AHU room, thermal energy transformation

Photovoltaic and energy storage system

Data center HVAC cooling systems, Hot/chilled water/Mixture of water and Glycol


Meter Wiring


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