High accuracy wall-mounted fixed ultrasonic flow meter water

1.Description of the wall-mounted fixed ultrasonic flow meter water:
The plug-in ultrasonic flow meter is composed of wall-mounted main unit and plug-in sensor.The protection level of the main engine has been upgraded to IP67.The insertion sensor can be installed only by opening two mounting holes on the pipe surface.With the opening tool, it can be used to install the ultrasonic sensor without stopping water, because the sensor is directly in contact with the fluid, and the measurement is stable and reliable.

2.Features of the wall-mounted fixed ultrasonic flow meter water:
No need to cut off the pipeline, no pressure drop.
High accuracy within ±1%
High protection class: Main unit: IP67; Transducers: IP68
Multiple output of 4-20mA analog, OCT pulse and relay output.
Coming with RS485 interface and supporting MODBUS protocol, easily access PLC or DCS
Achieve heat measurement by connecting 3-wired heat transducers PT100.

3.Specifation of the wall-mounted fixed ultrasonic flow meter water:

in unit
Accuracy: Better than ±1%
Repeatability: Better than ±0.5%
Display: 2×10 backlight or 2×20 character LCD display,the instantaneous 、cumulative flow rate,flow velocity,instaneous、cumulative quantity of heat and time can be displayed on the same screen
Signal output: 1 current output，impedance0~1K，precision0.1%；1 OCT pulse output（pulse width6~1000s，default200ms）；1 relay output
Signal input：3 current input（4-20mA ），accuracy0.1%， can collect temperature, pressure，level and other signals.
Data interface：isolated RS485 serial interface，can be upgraded by PC；Support MODBUS
Working temperature: main unit: -20~60℃；flow transducer：-40~160℃
Working humidity: 85%RH;flow transducer: can be submerged（depth≤2m）

Specification
Special cable: customized twisted-pair(≤50m)
Pipeline situation
Piping material：steel,stainless steel,cast iron,cement pipe,copper,PVC,aluminum,glass fiber reinforced plastic
Diameter Norminal: DN15~6000mm
Sensor installation requirements: upstream for 10 pipe diameter,downstream for 5 pipe diameter,30 pipe diameter from pump outlet

Medium: water,sea water,industrial sewage,acid and alkali,,beer,oil ,other ultrasound-conduct single and uniform liquid
Temperature: -40~160℃
Turbidity: Better than 10000ppm
Flow rate: 0~±12m/s

Power Supply：DC8~36V/AC85~264V
Power Consumption：1.5W