1、 Product Overview

The ultrasonic mud water interface meter is designed specifically for continuous online monitoring of sludge interfaces in wastewater treatment processes. The transmitter utilizes reliable ultrasonic echo detection principle to achieve real-time detection of sludge thickness, providing reliable data for process control of related processes, thereby optimizing process control processes such as sludge discharge and dosing.

Scope of Application

Water supply plant: sedimentation tank

Washing mine: sedimentation tank

Electricity: Mortar sedimentation tank

Sewage treatment plant: primary sedimentation tank, secondary sedimentation tank, concentration tank

3、 Performance characteristics

1. Ultrasonic high-frequency technology, with stable and reliable performance;

2. Continuous measurement with minimal maintenance;

3. Chinese menu, image display; Easy to operate, simple and convenient;

4.4~20mA output, relay and other multiple interface outputs;

5. Integrated control of automation systems;

6. Automatically adjust the emission power according to the mud layer;

7. Probe cleaning equipment (optional);

8. Long term stable and reliable use, easy maintenance.

4、 Technical parameters

Test performance

1. Measurement range: 0.5~10m

2. Accuracy: ± 1.0% FS

3. Resolution: 1mm

4. Display: LCD liquid crystal display

signal output

1. Analog output: 4-20mA (four wire system), * high load 750W

2. Switch output: 2 sets of relays with a capacity of AC230V/5A

3. Digital interface: RS485 module (optional)

power supply

Power supply: AC220V ± 10%, 50Hz (optional DC 24V)

physical property

1. Material: The transmitter is made of ABS

2. The sensor is made of 316 stainless steel

3. Connection method: G1 pipe thread

4. Installation method: bracket insertion type

5. Cable length: 10 meters standard (extendable)

ENVIRONMENTAL

1. Protection, etc. *: transmitter IP65 sensor IP68

2. Working temperature: transmitter -20~55 ℃ sensor 0~60 ℃

3. Environmental humidity: Relative humidity ≤ 85%

4. Process pressure: ≤ 0.6MPa