Advanced Submersible Level Sensor with Adjustable Measurement Range

• Customization: Available
• Principle: Hydrostatic Level Submersible Pressure Transmitter
• Range: 0-300m
• Model NO.: HDL-300
• Measurement Accuracy: ±3mm
• Accuracy: 0.2%
• Kind: Liquid Level Transmitter
• Structure: All in One
• Warranty: 1 Year
• Certification: CE, RoHS
• Material: SS304
• Process Temperature: -20℃~80℃
• Product Name: Water Level Sensor
• Measuring Medium: Liquid, Water, Oil etc Non-Corrosive Liquids
• Measuring Range: Arbitray Range Within 1-500m
• Output Signal: 4~20mA, 1~5V, 0~10V, RS485
• Power Supply: 12-28VDC
• Shell Protection: IP68
• Working Temperature: -20~60deg.C
• Measuring Method: Sank in Probe The Bottom of The Liquid
• Certificates: ISO9001 CE RoHS FCC
• Transport Package: 25*25*30cm
• Specification: 25*25*30cm
• Trademark: Huadian Automation
• Origin: China
• HS Code: 9026100000
• Production Capacity: 3000PCS
• Package Size: 10.00cm * 10.00cm * 2.00cm
• Package Gross Weight: 0.250kg

Product Description

 

Our Company
 

Since its inception, Huadian Automation has passionately dedicated itself to pioneering advancements in industrial process automation sensors and instruments. We proudly offer a wide array of top-tier products, including flow meters, water quality analysis instruments, recorders, pressure transmitters, signal isolators, and other vital field instruments. Widely recognized across over 120 countries, Huadian Automation plays a pivotal role in the oil and gas, water and wastewater, chemical, and petrochemical industries. We are committed to cultivating even closer relationships with our clients and ensuring that we address their requirements with unparalleled speed and efficiency.
By 2022, the dynamic force of Huadian Automation comprises a substantial number of R&D personnel and engineers, contributing to a thriving workforce exceeding 500 employees. We are poised to meet the diverse needs of a rapidly evolving market.
In our quest to serve a global clientele, Huadian Automation is proud to have established and is setting the stage for future offices in key international hubs including Singapore, Vietnam, Russia, Germany, the Philippines, Malaysia, and India.
Huadian Automation is steadfast in forging strong alliances with companies worldwide, seamlessly integrating into local innovation ecosystems while contributing significantly to global technological advancements.
Driven by a customer-centric philosophy, Huadian Automation remains focused on process automation sensors and instruments, playing an indispensable role in supporting industries worldwide, enhancing their intelligence and efficiency, and making significant contributions to the smart industry revolution.

Products Description

Presenting our 4-20mA Hydrostatic Integrated Submersible Level Transmitter Gauge, expertly designed for precise measurement in ammonia water applications.

Our submersible level transmitter operates on the principle of hydrostatic pressure, which is directly proportional to liquid height. Utilizing the piezoresistive effect of diffused silicon, this device transforms pressure into an electrical signal. After meticulous temperature compensation and linear calibration, it outputs standardized current, voltage, and RS485 signals.
The level transmitter seamlessly integrates with PLC/DCS systems, display instruments, and computers, offering unrivaled versatility in remote signal transmission. It is widely acclaimed for its accuracy in measuring liquids across sectors such as petrochemical, water supply, drainage, environmental protection, and electric power.

Products Parameters

Features
1) The one-piece design ensures simplicity and durability.
2) Offers a selection of multiple outputs: 4-20mA, 0-5V, 0-10V, and RS485, catering to diverse requirements.
3) Delivers high accuracy, reliability, and stability, setting the benchmark in precision measurement.
4) Compact size, affordable cost, and easy installation make it suitable for various applications.
5) Customizable measuring range from 0-500m to fit specific needs.
6) With an IP68 protection class, it confidently operates underwater, ensuring robustness and endurance.

 

Working Principle:

 

Technical Parameters

Measuring range:	5meters (Customized for level up to 500 meters)
Medium:	Liquid
Output:	4-20mA or 0-5V;0-10V;RS4885
Power supply:	18-36VDC
Accuracy  :	0.25%F.S
Temperature:	20~80C
Protection class:	IP68
Sealing material:	Nitrile rubber

Probe material:	stainless steel 304
Cable length:	6 meters

 

Wire Diagram

Products Working Areas:




Our Overseas Working Partner



Our Certificates

 

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FAQ

Q: Are you a trading company or manufacturer?

A: We are a dedicated manufacturer, specializing in creating high-accuracy, long-term stability, and cost-efficient instruments for measuring pressure, level, and temperature.

 

Q: What is your quality control system?

A: All our products undergo temperature compensation and a comprehensive 48-hour aging test before shipment. Every item is thoroughly pre-inspected by our QC department prior to delivery. We hold ISO and CE certifications and can provide certification tests upon request.

 

Q: What is the warranty of your products?

A: For our level and pressure transmitter series, we offer a 2-year warranty. Other products come with a 5-year warranty from the shipment date, covering non-man-made damages.

 

Q: What is your shipping method?

A: For small orders, we utilize reliable couriers such as DHL, FedEx, TNT, UPS, and EMS. For larger orders, we recommend efficient sea freight options.

 

Q: Do you provide samples?
A: Absolutely! We carry abundant materials in stock to ensure you receive your samples swiftly, allowing you to experience our exceptional products first-hand.

 

Q: How long will you give me the reply?
A: We pride ourselves on our unparalleled customer service. Our dedicated team is available 24/7, ready to assist you via email, Skype, WhatsApp, Facebook, and more. Expect a prompt response within an hour!