Ultrasonic Level Meter

 

Description:

Ultrasonic level meter emit ultrasonic pulses by sensor(transmitter) and the pulse are receive by same sensor (receiver) after it reflected from the liquid surface. The pulses are converted into electrical signal through the piezoelectric crystal. According to the propagation time of acoustic wave emitted to the surface of the object is proportional to the distance between the transmitter and receiver, so the distance between sensor and liquid level can be calculated by the propagation time of receiver and transmitter.

Features:

1 Strong anti-interference ability, can be applied to Serious environment for liquid level measurement

2 Built-in temperature sensitive components, have real-time and auto Temperature Compensation function;

3 Various types of output to meet the needs of different industrial field interface;

4, High-tech to reach Minimum blind area is only 6mm,

Specification:

 

Types	Standard Integrated	Mini Integrated	Separated
Stroke	5m,8m,10m,12m,15m,20m,25m,30m	1m,2m	5m,8m,10m,12m,15m,20m,25m,30m
Blinding Area	≤0.25~1.5m (By Stroke)	≤0.06~0,15m (By Stroke)	≤0.3~1.5m (By Stroke)
Emit Angle	<10°	<6°	<12°
Accuracy	±0.3%F.S	±0.1%(±1mm or ±1.5mm)	±0.3%F.S
Resolution	1mm	1mm	1mm
Power Supply	DC12—24V or AC220V Power:<1.5W	DC12—24V Power:<1.5W	DC12—24V or AC220V Power:<5W
Output	Current:4~20mA,0~20 mA Voltage:0~5V,0~10V Digital:RS485(Modbus),GPRS Wireless On/off:2 NPN/ 2-way Relay  AC:5A/250VDC:10A/24V)	Current:4~20mA,0~20 mA Voltage:0~5V,0~10V Digital:RS485(Modbus) On/Off:3 NPN	Current:4~20mA,0~20 mA Voltage:0~5V,0~10V Digital:RS485(Modbus),HART,GPRS,MiniSD,USB On/OFF:4 Chunnel Relay(AC:5A/250V,DC:10A/24V)
Connection	5~10m:M60*2 20~30m:DN80 Flange	M30*1.5	5~10m:M60*2 20~30m:DN80 Flange
Enclosure Rating	Whole:IP65 or IP66/67,Sensor IP68	Whole:IP65 or IP66/67,Sensor IP68	Whole:IP65 or IP66/67,Sensor : IP68
EX Grade	Exia IIB T4 Gb	Exia IIB T4 Gb	Exia IIB T4 Gb Exd IIB T4
Working Condition	Normal temp. and pressure	Normal temp. and pressure	Normal temp. and pressure
Temperature compensation	Auto in full scale	Auto in full scale	Auto in full scale
Storage Humidity	≤80%RH, No condensation	≤80%RH, No condensation	≤80%RH, No condensation

Applicaiton:

   

 

 

 

Dimension:

 

 

 

 

 

 

 

Company Information

 

 

 

 

FAQ

 

Q: How to select a suitable ultrasonic level meter?

A: to select a suitable ultrasonic models for your application, you should consider: 1. liquid type, measurment distance(stroke), accuracy, wroking temperature, output signal type, installaiton interface dimension etc... if yuo can share with us , we will help you to select suitable models

 

 

Q: How long for the production time?

A: Normally in stock, less than 100 unit, the lead time is only one week.

 

 

Q: can we distribute or resell it in our local market?

A: Ys, we welcome excellent distributor to join us to do win-win business

 

Q: What payment method your company accepts?

A: We accept T/T (Bank Transfer), L/C, Western Union and Paypal. If any other payment method is more convenient to you, please tell us by including a note while making payment.