Stock code100029
400-181-0295
中文

Fixed open channel non-full tube ultraso

DTFX1020L fixed open channel non-full tube ultrasonic flowmeter

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Product Introduction

Product Features

  • 20 coordinate points for positioning, programmable measurement of flow in open channels and non full pipes of any shape;
  • The measurable flow velocity range is 0.02-12m/s, with an accuracy of 1% R;
  • Can measure both positive and negative flow velocities, with positive and negative cumulative function;
  • The pressure sensor and ultrasonic sensor measure the liquid level simultaneously with an accuracy of 1% R. The ultrasonic sensor has coordinate correction function;
  • Added pressure compensation function to ensure the accuracy of the pressure sensor's liquid level measurement when external pressure changes;
  • Can measure the conductivity of liquids to determine the composition of the measured medium;
  • Using digital processing (DSP) to make signal acquisition more stable and flow measurement more accurate;
  • Adopting low-power design, it can be powered by batteries;
  • The sensor is encapsulated as a whole, with a protection level of IP68;
  • 4-20mA, RS485/MODBUS interface output mode, optional wireless GPRS;
  • Configurable SD card for massive storage;

Technical Parameter

Power supply mode Accumulator: 220VAC, 24VDC, solar energy; Sensor 12VDC
operate temperature -40℃ ~+70℃
Accumulator display Accumulator 4.5-inch color LCD
Accumulator communication output 4-20mA, RS485(Modbus), Wireless GPRS, data storage
protection grade Accumulator: IP65 Sensor: IP68
measuring range Non full pipe: 150mm~6000mm; Open channel: channel width>200mm
flow calculation Instantaneous flow rate, total flow rate
Pipeline and channel types: Non full pipe pipelines, open channels, natural rivers, etc
Measurable flow velocity range ± 0.02m/s~12m/s single directional and bi-directional directional flow
Flow velocity accuracy 1mm/s
Measurable depth range 20mm ~10m
Temperature resolution: 0.1℃
Sensor Size 290mm * 70mm * 25mm (length * width * height)
Sensor power consumption: 10V to 24VDC& nbsp; 50 µ A standby, 100mA/s
Sensor material: Epoxy sealed shell, 316 stainless steel mounting bracket
Sensor signal line Standard configuration of 15 meters (please consult the manufacturer for other special requirements)