contact@tengine.com.cn
WhatsApp: +86 133 3109 8301
TUL Ultrasonic Level Gauge/Differential Level Gauge
Application Areas:
• Water and sewage treatment: pump room, collection well, biochemical reaction tank, sedimentation tank, sludge storage tank
• Electricity and mining: mortar pool, coal slurry pool, water treatment
Key words:
Classification:
- 产品描述
- Product Features
- Performance Index
- Field Application
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TUL 超声波液位计/液位差计采用经典的超声波回波分析法，适用于工业领域的液位测量，特别是在水处理工业领域使用，成果显著。
应用领域：
• 水及污水处理：泵房、集水井、生化反应池、沉淀池、贮泥池
• 电力、矿山：灰浆池、煤浆池、水处理
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- Robust and stable sensors for harsh industrial applications;
- Unique echo processing technology and advanced algorithms with rich field experience can effectively overcome on-site interference such as foam and wheezing;
- The ultrasonic transducer is made of imported piezoelectric ceramic material, and the acoustic matching technology improves the emission efficiency;
- Built-in temperature sensor in the transducer to realize real-time automatic temperature compensation of the measured value;
- Program-controlled automatic emission energy adjustment, taking into account a large range and small blind area;
- The blind area can also be set manually to shield the interference signal near the probe;
- High-brightness graphic LCD can display measurement results digitally and graphically at the same time;
- Easy button operation;
- 4~20mA isolated current output, optional fieldbus interface;
- Control relay output, alarm relay output.
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Measurement Performance
Measuring Range
0~5 meters; 0~10 meters; 0~15 meters
Dead Zone
0.3 meters; 0.4 meters; 0.6 meters
Beam Angle
7°
Resolution
0.001 meters
Accuracy
±0.25% FS
Stability
Maintains 0.1 level accuracy for 12 months, with the ability to eliminate the impact of severe water surface fluctuations
Temperature Compensation
Automatic temperature compensation
Display
LCD showing date, time, and measurement values
On-site Setting
Completed via the transmitter buttons
Output
Analog Output
Isolated 4~20mA, maximum load 500Ω
Relay Output
4 control relay outputs, relay capacity 2A, 250VAC
Digital Interface
MODBUS RS232/RS485, Profibus DP (optional)
Power Supply
AC Power
220VAC ±10%, 50Hz
DC Power
24VDC ±10%
Physical Performance
Transmitter Dimensions
231×185×119mm
Sensor Dimensions
Φ60×112mm, Φ70×145mm
Material
- Transmitter: PC (Polycarbonate)
- Sensor: Polyester, Epoxy resinConnection Type
M26×2 external thread
Sensor Cable
Shielded cable 10 meters (other lengths can be specified during ordering)
Environmental Performance
Protection Rating
- Transmitter: IP65
- Sensor: IP67Operating Temperature
- Transmitter: -20~60°C
- Sensor: -20~55°CRelative Humidity
0~100% RH
Pressure
Maximum 2 bar
Related Information
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Tengine Innovation (Beijing)
Monitoring Instruments Inc.
Email: contact@tengine.com.cn
WhatsApp: +86 133 3109 8301
Address: Floor 6, Building 8, Yard 1,
Nongda South Road, Haidian District, Beijing
Copyright©2022 Tengine Innovation (Beijing)Monitoring Instruments Inc.
Copyright©2022 Tengine Innovation
(Beijing)Monitoring Instruments Inc.