LPL 750E series Liquid level meter Simple method static pressure fluid leveling Static pressure fluid leveling
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- Supplier: Doweston (china) Co. Ltd.
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Product Description
LPL-750E single flange hydrostatic level gauge is the first choice for liquid level measurement under pressure or extremely high requirements
LPL-750E single-flange static pressure level gauge adopts advanced monocrystalline silicon sensor packaging technology, an ultra-high performance static pressure/differential pressure level gauge carefully developed. The monocrystalline silicon pressure sensor is located on the top of the metal body. , Keep away from the contact surface of the medium, realize mechanical isolation and thermal isolation. With anti-electromagnetic interference ability, with on-site programming display function, diversified information output, it can be applied to liquid level measurement of pressure vessels, with temperature compensation, strong corrosion resistance, and respond to the most demanding industrial environment applications.
LPL-750E single-flange static pressure level gauge adopts advanced monocrystalline silicon sensor packaging technology, an ultra-high performance static pressure/differential pressure level gauge carefully developed. The monocrystalline silicon pressure sensor is located on the top of the metal body. , Keep away from the contact surface of the medium, realize mechanical isolation and thermal isolation. With anti-electromagnetic interference ability, with on-site programming display function, diversified information output, it can be applied to liquid level measurement of pressure vessels, with temperature compensation, strong corrosion resistance, and respond to the most demanding industrial environment applications.
Performance characteristics
The LPL-750E single-flange static pressure level gauge is based on the principle that the measured liquid static pressure is proportional to the height of the liquid. It uses foreign advanced isolated single crystal silicon sensors to convert the static pressure into an electrical signal, and then through the temperature Compensation and linear correction are converted into standard electrical signals (generally 4-20mA/1～5VDC). It is a liquid level gauge widely used in mechanical engineering and automation control. It can be connected to meter heads, recorders, computers, and PLC programs. Controller or alarm, etc.
■ Double diaphragm overload structure, calmly coping with high overload test.
■ Diaphragm material: SS316L, Hastelloy C
■ The display module can be rotated by 355°, and the button parameter operation function is friendly.
■ Precise liquid filling technology to eliminate the influence of temperature and static pressure.
■ The high-strength metal electrical protection shell meets the harsh environment.
■ Ultra-strong transient voltage protection terminal module.
Application areas:
■ LPL-750E single flange static pressure level gauge is mainly used in rectification towers, chemical storage tanks, kraft pulping vessels, enzyme fermentation, alkylation reactions, beer fermentation and other fields of differential pressure or liquid level measurement
■ Double diaphragm overload structure, calmly coping with high overload test.
■ Diaphragm material: SS316L, Hastelloy C
■ The display module can be rotated by 355°, and the button parameter operation function is friendly.
■ Precise liquid filling technology to eliminate the influence of temperature and static pressure.
■ The high-strength metal electrical protection shell meets the harsh environment.
■ Ultra-strong transient voltage protection terminal module.
Application areas:
■ LPL-750E single flange static pressure level gauge is mainly used in rectification towers, chemical storage tanks, kraft pulping vessels, enzyme fermentation, alkylation reactions, beer fermentation and other fields of differential pressure or liquid level measurement
Technical parameter
Applicable medium | Suitable for fluid liquids that are viscous, acid, alkali, water scale or magazines |
Measuring range | 0-100m |
Comprehensive accuracy | ±0.075%FS, ±0.1%FS, ±0.25%FS |
Repeat accuracy | ≤± 0.1%FS/year |
Zero temperature drift | ±0.02FS/℃ |
Input voltage | 12-36V DC |
Output | 4-20mA, Hart, RS485, Modbus-RTU |
Operating temperature | -40-205°C (normal temperature type), 0-315°C (high temperature type), -10-180°C (sanitary type) |
Overload pressure | 150%FS |
Burst pressure | 200%FS |
Ambient temperature | -40-80℃ |
Response time | ＜1ms (10...90%FS) |
Isolated filling fluid | Room temperature silicone oil, high temperature silicone oil, sanitary filler NeobeeM-20 |
Liquid contact material | Stainless steel 316L, Hastelloy C |
Cable material | Polyurethane, PTFE |
Protection level | Electrical part IP65 (optional IP68) |
Electrical connections | Aluminum alloy junction box terminal, M20*1.5 threaded hole*2 |
Electrical protection | Overload/reverse phase protection |
seal | O-ring, laser welding |
Installation method | Universal flange, thread |
Explosion-proof grade | ExdIICT6,NEPSI |
weight | About 5.5kg |
Why Choose Us
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FAQ
1. who are we?
We are based in Sichuan, China, start from 2018,sell to Domestic Market(1.00%). There are total about null people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Flow meter,Pressure transducer,Level Gauge,Temperature sensor,Sensors
4. why should you buy from us not from other suppliers?
Our products cover flow, pressure, liquid level, temperature, position and display. We also provide you with products, solutions and service support in the industrial process area based on our products.
5. what services can we provide?
Accepted Delivery Terms: null；
Accepted Payment Currency:null;
Accepted Payment Type: null;
Language Spoken:null
We are based in Sichuan, China, start from 2018,sell to Domestic Market(1.00%). There are total about null people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Flow meter,Pressure transducer,Level Gauge,Temperature sensor,Sensors
4. why should you buy from us not from other suppliers?
Our products cover flow, pressure, liquid level, temperature, position and display. We also provide you with products, solutions and service support in the industrial process area based on our products.
5. what services can we provide?
Accepted Delivery Terms: null；
Accepted Payment Currency:null;
Accepted Payment Type: null;
Language Spoken:null
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