Welcome to hangzhou haoyi technology co., LTD. Website!
Set to the home page | Collect this site

Contact us

Hangzhou haoyi technology co., LTD. (hangzhou doofeng automation equipment co., LTD.)
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

Published time:2018-6-5 15:03:38Read the number:625

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

conventional

Number of values

For note

range

All levels between 0-4 m,0-7 m,0-10 m, 0-15 m, 0-20 m

 

Measuring the dielectric

Liquid or solid, distance

 

interface

M59*2 with retaining nut

 

Blind area

Adjustable, minimum 35cm

 

Fine degree of

3mm or 3‰, large (standard condition)

 

Pressure of work

Three atmospheres below

 

The environment temperature

- 20 - + 60 degrees

 

Compatible with medium

All corrosive media compatible with F4

 

Electrical performance

The second line

Four wire

Four wire

 

The output signal

4~20mA

4~20mA

RS-485、Modbus协议

 

Power supply

24VDC

24VDC/220VAC

24VDC

 

Load resistance

500 ohms

 

Open shut quantity

1-4 way switch output

 

show

LCD highlighting characters LCD display

 

Protection grade

IP65

 

 

 

 

5.The product selection

AC-UL

Ultrasonic level meter

 

Y

one-piece

 

F

Split type

 

EX

Explosion-proof type

 

AX

Anti-corrosion type

 

range

3-30 m

 

3

m

 

5

m

 

10

10 m

 

15

15 m

 

20

20 m

 

S

Common type single probe (ultrasonic level meter)

 

D

Double probe (ultrasonic level meter)

 

A

4-20 ma two line

 

B

4-20 ma four lines

 

D1

R S-485

 

D2

Modbus protocol

Note: special table explosion-proof measuring special media, spare parts: computer communication software, computer communication converter