contact@tengine.com.cn
WhatsApp: +86 133 3109 8301
TULI Integrated Ultrasonic Level Meter
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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TULI一体化超声波液位计采用经典的超声波回波分析法，并且在测量中对于测量盲区，采用发射脉冲宽度智能调整技术，根据接收道德反射波信号强度自动调整发射脉冲宽度，从而调整盲区大小，使仪表可以工作在更小的盲区，保证测量的准确性，应用于工业领域的液位监测，特别是水处理工业。
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;
- Simple to install and simple to use.
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Measurement Performance
Measuring Range
The device offers three measuring ranges: 0~5 meters, 0~10 meters, and 0~15 meters.
Dead Zone
Corresponding to different ranges, the dead zones are 0.25 meters, 0.3 meters, and 0.4 meters.
Beam Angle
The beam angle for all three ranges is 5°.
Resolution
The minimum resolution is 0.001 meters.
Accuracy
The measurement accuracy is ±0.25%.
Repeatability
The measurement repeatability is ±3 mm.
Display
The device is equipped with an LCD display.
Temperature Compensation
The device features automatic temperature compensation.
On-site Setting
On-site settings can be completed via buttons.
Output
Analog Output
Supports 4~20mA analog signal output with two-wire or four-wire system.
Fault Output
Provides fault signal outputs of 20.5mA, 22mA, and 3.9mA.
Power Supply
Two-wire System
Power supply voltage is 16~36VDC, with current of 22.5mA.
Four-wire System
Power supply voltage is 24VDC or 220VAC, with power consumption of 1VA.
Physical Performance
Transducer
Made of PA66+GF30/PVDF material.
Transducer Sealing
Also sealed with fluororubber.
Top Cover Window
The window is made of PC (polycarbonate).
Grounding Terminal
Made of stainless steel.
Weight
The weight of the device depends on the process connection type, ranging from 1.3kg to 1.5kg.
Protection Rating
The device has a protection rating of IP67, providing excellent dust and water resistance.
Connection Type
Different threaded connections are available for different measuring ranges: G1¼A (0~5 meters), G2A (0~10 meters), and M66×2 (0~15 meters).
Environmental Performance
Process Temperature
-40~70°C
Operating Pressure
<0.1MPa
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.