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Ultrasonic Level Transducer US9000
US Series Standard Type Ultrasonic Level Meter
US8000-E (Economic Type) US9000 (Segregated Type) US8000 (Standard Type)
1. Profiles:
Ultrasonic level meter is a non-contact, high reliability, cost-effective, easy installation and maintenance of level measurement instruments. It does not have much contact with the media will be able to meet the requirements of level measurement, which was developed after years of efforts the company has a complete new generation of proprietary ultrasonic level meter.
2. Measuring principle:
Transmitting ultrasonic transducer emits ultrasonic pulses transmitted through the transmission medium to the measured body surface, the reflection and then return through the medium of sound propagation to the receiver transducer to measure the ultrasonic pulse from transmitter to receiver propagation in the medium of sound propagation time. Sound transmission medium according to the speed of sound, can be called from the transducer distance to the object plane to determine the material level.
3. Features:
1) Exclusive use of the physical and sealed probe
2) Unique probe design, the pressure to adapt to the environment 16 kg
3) Advanced echo tracking algorithm
4) A variety of compensation mode
5) Dot-matrix LCD, full Chinese menu
6) Flexible measurement mode: Two Level and distance measurement mode, and it’s flexible to set the reference position, so that display is more intuitive.
7) Programmable relay output
4. Main Specifications:
Functions | Integrative Type | Segregated Type |
Level Range | Economic Type: 5M, 10M, 12M. Standard Type: 5M, 10M, 15M, 20M, 30M, 50M. | 5M, 10M, 15M, 20M, 30M, 50M, 70M. |
Accuracy | 0.25%-0.5%F.S | 0.25%-0.5%F.S |
Blind Zone | 0.2-0.6m | 0.2-0.6m |
Working Pressure | 2 Bar (Explore Proof Type is 5 Bar) | 2 Bar (Explore Proof Type is 5 Bar) |
Resolution | 3mm or 0.1%F.S (Max of them) | 3mm or 0.1%F.S (Max of them) |
Display | English language display: Level measurement, distance measurement, transmission value, ambient temperature, echo state, alarm display, algorithm selection. | English language display: Level measurement, distance measurement, transmission value, ambient temperature, echo state, alarm display, algorithm selection. |
Analog Output | 4~20mA/750Ω load resistance (2 wire) 4~20mA/250Ω load resistance (4 wire) | 4~20mA/750Ω load resistance NA |
Relay /Alarm Output | AC 250V/ 8A; DC 30V/ 5A; State programmable (optional for 4 wire) | AC 250V/ 8A; DC 30V/ 5A; State programmable (optional) |
Power Supply | 24VDC 120mA 12VDC (available to offer power by motor, battery or solar power and so on.) | 220VAC+15% 50Hz 24VDC 120mA 12VDC (available to offer power by motor, battery or solar power and so on.) |
Environment Temperature | Meter -20~+60°C Sensor -20~+80°C | Meter -20~+60°C Sensor -20~+80°C |
Communication | RS485 Communications (optional) | RS485 Communications (optional) |
Water Proof | Economic Type IP65 Standard Type IP66 | Meter: IP65 Sensor: IP68 |
Cable of Sensor: | Null | Standard: 10 Meters, Max to 200 Meters |
Sensor Installation: | By level range and model code | By level range and model code |
Store Request: | Temperature: -20~+80°C Pressure: atmospheric pressure Humidity: ≤90%RH Others:Non-corrosive gases (optional corrosion probe) or steam, no vibration. | Temperature: -20~+80°C Pressure: atmospheric pressure Humidity: ≤90%RH Others:Non-corrosive gases (optional corrosion probe) or steam, no vibration. |