Melan Measurement & Control Instruments (Shanghai) Co.,Ltd.
| Payment Terms | T/T |
| Supply Ability | 5000pcs per month |
| Delivery Time | 7-10 working days |
| Packaging Details | Carton Packing |
| Product Name | Ultrasonic Level Meter |
| Accuracy | 0.2% of full span (in air) |
| Output current | 4-20mA or RS485 |
| Temperature range | -40℃~80℃ |
| Power supply | 24VDC or 220VAC |
| Protect grade | IP67 |
| Brand Name | |
| Model Number | MLT |
| Place of Origin | China |
View Detail Information
Explore similar products
Integrated RS485 Explosion Proof Ultrasonic Level Meter
Contactless 2 Wire RS485 IP67 Ultrasonic Level Sensor
Anti Interference 20mA 40m Ultrasonic Level Meter
Metallurgical DC24V 60mA IP67 Ultrasonic Level Meter
Product Specification
| Payment Terms | T/T | Supply Ability | 5000pcs per month |
| Delivery Time | 7-10 working days | Packaging Details | Carton Packing |
| Product Name | Ultrasonic Level Meter | Accuracy | 0.2% of full span (in air) |
| Output current | 4-20mA or RS485 | Temperature range | -40℃~80℃ |
| Power supply | 24VDC or 220VAC | Protect grade | IP67 |
| Brand Name | Model Number | MLT | |
| Place of Origin | China | ||
| High Light | 30M Ultrasonic Level Meter ，Leak Proof Ultrasonic Level Sensor ，Anti Interference Ultrasonic Level Sensor | ||
Ultrasonic Level Meter with 10 / 20 / 30 Meter Distance RS485 Modbus Output
1. Application:
This series is an integrated two-wire ultrasonic liquid level meter continuous non-contact liquid level measurement of liquid and solid. It consists of a probe and an electronic device, both of which are leak-proof structure. This series of products can be widely used in metallurgical industry.
chemical, electricity.
2. Features:
1) Compact continuous non-contact liquid level measurement;
2) Body design, convenient installation;
3) Over voltage and over current protection, lightning protection;
4) LCD or LED large display window, easy to debug and observe;
5) Strong anti-interference ability;
6) 4-20mA output;
7) Intelligent signal processing technology to ensure that the instrument meets all kinds of workplaces
8) Full Metal Jacket (IP67), sealed, alkali-resistant, meeting the harsh environment.
3. Measuring principle: Time-of-flight method
Level meter consists of an ultrasonic probe and an electronic unit.Level meter is mounted on top of the container,under the control of the electronic unit, the ultrasonic probe transmitting ultrasonic pulses to the measured object.Sound waves are reflected by the surface of the object, part of the echo received by the probe and converted to electrical
signals.The meter measures the time between pulse transmission and reception. The time is proportional to the distance from the probe to the measured object. The electronic unit detects this time and calculates the measured distance based on the known sound velocity. Level value can be obtained by the subtraction.
H: installation height
D: distance value
L: level value
B: blacking distance
F: full scale
4. Technical data:
Basic data
| Type | MLT |
| Power supply | DC24V (±10%) 60mA |
| Display | 4 digit LCD |
| Accuracy | 0.2% of full span (in air) |
| Output current | 4-20mA |
| Output load | 0-500Ω |
| Temperature range | -40℃~80℃ |
| Pressure range | ±0.1MP (press definitely) |
| Measure cycle | 1 second (changeable ) |
| Beam angle | 8º(3db) for range :4m 6m 8m 5º(3db) for range :12m 15m 20m 30m |
| Parameter set up | 3 induction buttons |
| Cable connection | PG13.5 |
| Material | The electronic unit : metal The sensor: ABS |
| Protect grade | IP67 |
| Fix | Screw or Flange |
The measuring range:
| MODEL | MLT4 | MLT6 | MLT8 | MLT12 | MLT15 | MLT20 | MLT30 |
| LIQUID | 4.00m | 6.00m | 8.00m | 12.00m | 15.00m | 20.00m | 30.00m |
| SOLID | 3.00m | 5.00m | 7.00m | 10.00m | 15.00 |
Note: When using to measuring solid level, the most energy of ultrasonic is absorbed or scattered by solid level, so the back wave is very little, the valid measuring range of solid level is about 50% of liquid level. And the valid measuring range of solid level is determined by the installing location and rang.
| MODEL | MLT4 | MLT6 | MLT8 | MLT12 | MLT15 | MLT20 | MLT30 |
| Blacking distance | 0.20m | 0.25m | 0.30m | 0.45m | 0.60m | 0.80m | 1.20m |
5. What Melan bring you?
Melan is specialized in the design,development,manufacturing,sales,after-sale service in the industry of automation control and measuring instrument, we create a full set of commercial mode to provide customers high quality products of favorable prices, We can provide OEM product and technical services,enhance the competitiveness to bring a stable measurement environment to the end users.
6. Technology of Melan
Following nearly 20-year of technology experience of several veteran instruments bases and combining with the foreign advanced production technology and technical indicators.We are the first to propose the concept of faction of southern China and northern China and get much process from the technology research. Much experience has been accumulated from practices to deal with custom'technical problem leisurely.
7. Melan provides you below service
8. Configuration
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2019
Total Annual:
$1000000-$2000000
Employee Number:
>50
Ecer Certification：
Site Member
Melan Measurement & Control Instruments is located in Shanghai City. It is a high-tech manufacturer specialized in the design, development, manufacturing and sale of measurement and control instruments. Our products are widely used in various fields, including electricity, chemical ... Melan Measurement & Control Instruments is located in Shanghai City. It is a high-tech manufacturer specialized in the design, development, manufacturing and sale of measurement and control instruments. Our products are widely used in various fields, including electricity, chemical ...
Get in touch with us
Leave a Message, we will call you back quickly!