Split type ultrasonic liquid level transmitter-Fornitore globale

2nd Floor, Building 3, Jibang Technology Park, No. 8 Jishan New Road Street, Tianhe District, Guangzhou

1、 Product Overview

The DSB-A series ultrasonic level gauge is a digital level instrument controlled by a microprocessor. In measurement, ultrasonic pulses are emitted by sensors (probes), and the sound waves are reflected by the surface of the material and received by the same sensor, which converts them into electrical signals. And the distance between the sensor and the object being measured is calculated based on the time between the emission and reception of sound waves. Due to the use of non-contact measurement, the measured medium is almost unrestricted and can be widely used for measuring the height of various liquid and solid materials.

2、 Technical parameters

● Range specification: 0-40m ● Instrument display: High brightness 6-digit LED display

● Blind spot: 0.25m ● Operating environment temperature of the liquid level gauge host:- 30℃～+70℃

● Display resolution: 1mm ● Ultrasonic probe usage environment temperature:- 50℃～+100℃

● Short term repeatability: 1mm ● Operating environment humidity: 15% to 100% RH

● Measurement error: ± 2 ‰ ● Explosion proof mark: Exia Ⅱ CT6 Ga

● Migration volume: ± 10m ● Shell protection: IP65

● Current output: 4-20mA, maximum load 750 Ω ● Wiring methods: 2-wire and 4-wire systems

3、 Product Features

1. The maximum range can reach 40m, and the measurement of solid material level can reach 25m.

2. The minimum resolution is 1mm.

3. Intelligent signal processing technology.

4. All plastic anti-corrosion shell, protection level IP67.

5. Simple button settings for parameters, no need to wait for the container to empty or fill, no need for additional remote control.

6. Flexible installation methods: threaded (flange), fixed hole (bracket).

7. The probe can be extended to adapt to outdoor closed container installation in cold regions and prevent frost.

4、 Product application

Widely used in water conservancy and hydropower, tap water, sewage treatment, pump rooms, collection wells, biochemical reaction tanks, sedimentation tanks, electricity, mining: mortar tanks, coal slurry tanks, grain industry, etc., it can measure both liquid and solid materials