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Add:Room410 Tower C, Jiahua Buiding NO.9 Shangdi 3 Street Haidian District, Beijing
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E-mail:13858586115@163.com

Ultrasonic Level Meter

Intelligent Ultrasonic Water Level Gauge

Intelligent Ultrasonic Water Level Gauge

Ultrasonic Level gauge capable of measuring liquid level or solid applications up to 15 meters or flow rates in all types of open channel flow applications. The transmitter has a 4-20mA analog output . A transducer is fitted to the top of a silo or tank, facing down towards the material being measured....
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intelligent ultrasonic water level gauge


Feature

1. Non-Contact measurement.

2. Cost effective.

3. Easy to installation and set,you can calibrate the instrument completely according to our manual.

4. Easy to use sport Modbus protocol (both RTU and ASCII).

5. Eight types algorithm can be choose to adapt to a variety application field.

6. Accuracy can be 0.3% and against all kinds of interference waves.

7. This instrument is a non-contact instrument, so it has low breakdown rate. It provides a variety of installation methods.   


Parameters of  intelligent ultrasonic water level gauge

Function

Integral type

Split type

Measurement   range

5m,10m,15m,20m,30m

5m,10m,15m,20m,30m

Measurement   accuracy

0.25%-0.5%

0.25%-0.5%

resolution

3mm or   0.1%(which is bigger)

3mm or   0.1%( which is bigger)

display

Chinese   and English LCD

Chinese   and English LCD

Analog   output

4wires4~20mA/750Ω   load

2wires4~20mA/250Ω   load

4~20mA/750Ω   load

Relay   output

2groups   AC 250V/ 8A or DC 30V/ 5A state programmable(optional)

Single   channel for two groups,   double channels for four groups AC 250V/ 8A or   DC 30V/ 5A state programmable( optional )

Power   supply

Standard   configuration 24VDC

optional   220V AC+15% 50Hz

optional   12VDC or customerized  power supply

Standard   configuration 220V AC+15% 50Hz

optional   24VDC 120mA

optional   12VDC or customerized  power supply

Environment   temperature

Display   instrument-20~+60°C,

transducer-20~+80°C

Display   instrument -20~+60°C,

transducer-20~+80°C

communication

Optional   485,232 communication(Manufacturer agreement)

Optional   485,232 communication(Manufacturer agreement )

Protection   grade

Display   instrument IP65,transducer IP68

Display   instrument IP65,transducer IP68

transducer   cable

no

Up to   100 m, Standard   configuration 10m

Transducer   installation

According   to the range and   transducer select

According   to the range and   transducer select

 

 

Note:This series of ultrasonic level gauge can also customize according to the customer demands: special specifications of transducer such as high voltage, high temperature resistant, minor-caliber, small blind area and so on.

 

Installation dimensions:

Split type(unit: mm)

level gauge1.jpg

Integral enhanced(unit: mm)

level gauge 002.png

Integral explosion-proof (unit: mm)

003.jpg

 

Package

1pc/box, many boxes/ carton, or customer's requests available.

 

clip_image006.jpg


Field application

009.jpg10.jpg

 

 

FAQ:

1. How do ultrasonic level sensors work?

An ultrasonic sound pulse is pulsed periodically from the base of the transducer. The pulse travels through air, reflects against the process medium below and returns to the transducer. The sensor measures the pulse time of flight between sound generation and receipt, and translated this into distance or liquid level height within the vessel.

 

2. What are the advantages of ultrasonic level sensors?
Many application liquids have challenging characteristics that negatively impact contact type sensor performance, maintenance and/or replacement costs. Examples include corrosive, coating, scaling, viscous and dirty liquids. Ultrasonic sensors are non-contact, and therefore impervious to these characteristic.

 

3. What should I avoid with ultrasonic level sensors?

The application variables to avoid with ultrasonic are extreme foam, vapor, turbulence or installation in tall fittings with narrow risers. Foam, vapor and turbulence can absorb and/or deflect away a substantial portion of the return signal. Tall riser fittings can disrupt the acoustic signal path. Appropriate product selection and installation is important.

 


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    Beijing Gallop Technology Co.,Ltd
    Add:Room410 Tower C, Jiahua Buiding NO.9 Shangdi 3 Street Haidian District, Beijing
    Tel:+86-010-51269778
    Fax:+86-010-62967939
    Mobile:+86-13858586115
    E-mail:13858586115@163.com
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