The Ultrasonic Sludge Blanket is instrument of measured sludge, which is contact, high reliability, cost-effective, easy to install and maintain. It achieves the detection of underwater sludge level by spreading of the liquid and owns the independent property rights with development for many years by Trumsense.
2. Basic technical parameter:
As different installation environment, please learn the basic situation before the Ultrasonic sludge blanket works, such as measure range, zero point, full range and field conditions and so on.
Note: The probe and algorithm selection, parameter Correction, please don’t modify them on yourself.
● Detection range (FS): 10m
● Accuracy: ±0.3%F.S
● Display accuracy: 1mm
● Signal output: 4-20mA, RS485 communication
● Working temperature: normal temperature
● Working pressure: normal pressure
● Working humidity: ≤80%RH
● Storage temperature: - 40~85C
● Storage humidity: ≤70%RH
● Working voltage: 11-24VDC or AC85- -380V
● Power consumption: <3W
● Screen display: LCD
● Keyboard operation: 18-bit keyboard operation
● Protection class: IP65
● Electrical interface: M16*1.5
● Sensor (ultrasonic probe) installation interface: standard 485 interface (24V power supply) X2
About temperature compensation
Temperature has an impact on the propagation speed of ultrasonic waves, resulting in errors in ultrasonic measurement. Meikong MP ultrasonic level gauge is equipped with a temperature sensor for temperature compensation to ensure measurement accuracy.
3. Shape and Size of Trumsense Mud Level Meter:
4. Installation of Trumsense Mud Level Meter:
The sensor probe must be installed vertically with the water surface.
There should be no other solid blocks between the sensor probe and the bottom of the pool, otherwise interference signals will be generated.
The sensor probe should be protected from the impact of floating objects in the water. If the suspended matter in the water is easy to adhere to the surface of the probe, it is recommended to install a self-cleaning system to keep the surface of the probe clean.
The immersion depth of the sensor probe is recommended to be about 20cm (this distance can be increased or decreased according to the speed of river water flow), and the distance between the probe and the pool wall is at least 50cm (this distance can be increased according to the measurement depth and the unevenness of the pool wall), The sensor probe is measured in the shallow water area, and the underwater riverbed environment has a certain slope, and the sensor probe is as perpendicular to the reflection surface of the underwater riverbed as possible.
Embedded installation hole size 168mm*1 28mm
Wall Mount Installation:
The product is designed with four quick wall mounting holes, just fix the screws according to the wall fixing points, and then hang the product.
The hole distance for wall mounting is 1 67mm * 105mm
Note: When the probe (mud-water interface instrument) is installed, the product should be debugged first and then fixed. In order to prolong the service life of the instrument, the sunscreen and waterproof measures of the instrument should be taken.
5: Wiring of Trumsense Sludge Level Meter:
6. The reasons why you choose trumsense to purchase?
● OEM ODM factory
● 7x24 hours online proposal supplied
● 100% satisfied after-sales services
Trumsense Technology is an ultrasound technology company integrating R&D, production and sales. Focusing on the R&D and production of ultrasonic material (liquid) level meters, liquid level difference meters, open channel flow meters, mud level meters, sensors, transducers and other products, it occupies nearly 45% of the ultrasonic liquid level and material level industry market.
Mainly engaged in ultrasonic material (liquid) level meter series, pressure level / transmitter series, flowmeter series.
The main application fields of the product: sewage plant water works, mines, water conservancy, power plants, chemical plants, steel plants, printing machinery manufacturing plants, etc., liquid level measurement in various industrial fields, especially sewage treatment, acid and alkaline liquid measurement.