Product categories
- MA series PID intelligent controller
- MY series PID intelligent temperature controller
- W series economic SCR power regulator
- DF series intelligent SCR power regulator
- DS series universal SCR power regulator
- HY500 series converter
- Temperature sensor
- Pressure transmitter
- Flow meter
- Level gauge
- System integrated control cabinet
Contact us
Taiwan haoyi technology co. LTD
Contact person: manager wei
Telephone: 0571-88681800
Mobile phone: 18969093218
Fax: 0571-86167336
E-mail: 15413574 @qq.com
Website: www.dofonics.com
Company address: 3 / f, no. 6, kanghui road, shugongqu district, hangzhou
液位计
Ultrasonic level meter
1. Product overview
AC - UL - Y ultrasonic level meter using the latest of the accused of acoustic technology, greatly improving the measuring accuracy of the instrument, the clutter echo had obvious inhibition function, has the perfect fluid/material level measurement and control function. We use high quality isolation module and key components to select high stability and reliable components in the circuit design from the beginning of power supply, which can directly replace foreign imported instruments.
2. Product use
Ac-ul ultrasonic level meter is widely used in storage tank, process container and waste water pit, especially for strong acid and alkali. Can be set remotely by the upper computer. The ac-ul ultrasonic level meter measures liquids and solids, especially for challenging corrosive agents, coatings, and waste liquids.
3. Features and functions
AC - UL - Y type ultrasonic liquid level meter adopts advanced echo tracking algorithms, a variety of compensation mode, dot-matrix LCD, level and the distance of two measurement pattern, programmable relay output, two lines of programmable relay output
4. Technical parameters
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conventional |
Number of values |
For note |
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range |
All levels between 0-4 m,0-7 m,0-10 m, 0-15 m, 0-20 m |
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Measuring the dielectric |
Liquid or solid, distance |
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interface |
M59*2 with retaining nut |
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Blind area |
Adjustable, minimum 35cm |
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Fine degree of |
3mm or 3‰, large (standard condition) |
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Pressure of work |
Three atmospheres below |
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The environment temperature |
- 20 - + 60 degrees |
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Compatible with medium |
All corrosive media compatible with F4 |
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Electrical performance |
The second line |
Four wire |
Four wire |
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The output signal |
4~20mA |
4~20mA |
RS-485、Modbus协议 |
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Power supply |
24VDC |
24VDC/220VAC |
24VDC |
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Load resistance |
500 ohms |
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Open shut quantity |
1-4 way switch output |
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show |
LCD highlighting characters LCD display |
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Protection grade |
IP65 |
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5．The product selection
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AC-UL |
Ultrasonic level meter |
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Y |
one-piece |
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F |
Split type |
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EX |
Explosion-proof type |
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AX |
Anti-corrosion type |
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range |
3-30 m |
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3 |
3 m |
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5 |
5 m |
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10 |
10 m |
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15 |
15 m |
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20 |
20 m |
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S |
Common type single probe (ultrasonic level meter) |
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D |
Double probe (ultrasonic level meter) |
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A |
4-20 ma two line |
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B |
4-20 ma four lines |
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D1 |
R S-485 |
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D2 |
Modbus protocol |
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Note: special table explosion-proof measuring special media, spare parts: computer communication software, computer communication converter |
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