Ultrasonic Flow Meter - China

Ultrasonic flow meter Description : This ultrasonic flow meter is designed to measure the fluid velocity of liquid in a full/closed pipe.

It is a hand held measurement system which is both easy to install and use.

It operates according to the difference in the transit time of flight measured, and determines the flow velocity by measuring the travel time of a pulse from one transducer to the next.

Flow in the same direction takes less time to travel to the second transducer than does flow in the opposite direction.

Electroacoustic transducers receive and emit brief ultrasonic pulses through the liquid of the pipe.

Transducers are vertically placed at both sides of the measured pipe.

Sensors are placed on the pipe and fastened by means of a clamp.

The display will quickly show the flow velocity.

It can be used for metallic, plastic and rubber tubes.

Technical data : Repeatability Better than 0.2%

Accuracy ±1% of reading at rates>0.2 mps

Response Time 0-999 seconds, user-configurable

Velocity ±32 m/s

Totalizer 7-digit totals for net, positive and negative flow respectively

Liquid Types Virtually all liquids

Security Setup values Modification Lockout.

Access code needs unlocking

Display 4x8 Chinese characters or 4x16 English letters, display instant flow, velocity, total flow, signal status

Signal output Non-isolation RS232(FUJI extension protocol), one channel isolation OCT output

Transducers Clamp on type transducers

Transducer Cord Length Standard 2x10 meters, optional 2x 500 meters

Power Supply 3 AAA Ni-H built-in batteries.

When fully recharged it will last over 12 hours of operation.

100V-240VAC for the charger

Data Logger Built-in data logger can store over 2000 lines of data Housing Material ABS

Case Size 100x66x20mm

Handset Weight 514g (1.2 lbs) with batteries Features: Better than 1% accuracy.

0.2% of repeatability.

Positive / negative / net flow totaliser

4 line LCD display.

Operate with clamp-on transducers.

RS-232/OCT output

Ni-MH Battery life for up to 12 hours continuous operation.

Sensor select: Type HS Sensor HM Sensor S1 Sensor M1 Sensor L1 Sensor S2 Sensor M2 Sensor L2 Sensor

Diameter DN15-100 DN50-700 DN15-100 DN50-700 DN300-6000 DN15-100 DN50-700 Above 80

Material Aluminum alloy ABS Special high-temperature Material Frequency 1MHZ

Installation method V V, Z V V, Z Z V V, Z Z

calibration Calibrate with main unit

magnetism With magnetic Without magnetic Temperature 0℃-70 0-160℃ Protection Class IP65

Dimension(mm) 200 * 25*25mm 280*

40*40mm 45*

30*30mm 60*

45*45

mm 80*70*55mm 90*85*24

mm 90*28*29mm Weight (g) 250 1080 75 250 650 94 150 Liquid types water, sea water, Wast water, chemical liquids, oil, crude oil, alcohol, beer, milk ect

Suspension concentration ≤20000ppm, may contain very small amount of air bubbles

Pipe material All metals, most plastics fiber glass, ect

dedicated shielded transducer cable standard length 5 meter*2, can be extended to 10 meter *2 or 15 meter *2

Company Contact:

• Posted By: Xi'an Yunyi Instrument Co., Ltd

• Phone: 00862988812007

• Address: Room 1203B, Inland Port Mansion, No.9 Gangwu Road, Xi an International Trade & Logistics Park, X, Xi'an , Shaanxi , China

• Email:

• Business Description: Professional manufacturer pressure transmitter, pressure gauges, pressure calibrator and deadweight tester.
  
  And we also develop valves, flow meter, temperature transmitter, level transmitter, densitometer etc.
  
  They are widely used in chemical, petroleum, paper, electricity, city gas, environmental protection, water treatment and other fields.