Versatile Submersible Level Transmitter for Water, Oil, and Non-Corrosive Liquids

• Customization: Available
• After-sales Service: Yes
• Principle: Hydrostatic Level Submersible Pressure Transmitter
• Model NO.: HDL-300
• Range: 0-300m
• 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 been passionately dedicated to pioneering the research and development of state-of-the-art industrial process automation sensors and instruments. Our core offerings include precision-engineered flow meters, advanced water quality analysis instruments, sophisticated recorders, high-performance pressure transmitters, and reliable signal isolators, among other cutting-edge field instruments. Huadian Automation proudly serves a vast array of sectors, including oil and gas, water and wastewater management, as well as chemical and petrochemical industries, across more than 120 countries. We are committed to forging closer relationships with our valued clients and ensuring swift, efficient responses to their evolving needs.
By 2022, Huadian Automation will proudly boast a formidable team of R&D personnel and engineers, with our highly skilled workforce exceeding 500 employees. Embracing the diverse demands of a dynamic market environment,
To enhance our global service capabilities, Huadian Automation has strategically established-or is in the process of establishing-offices in key international locations, including Singapore, Vietnam, Russia, Germany, the Philippines, Malaysia, and India, among others.
Huadian Automation's relentless pursuit of excellence is reflected in our dedication to forming robust partnerships with global enterprises. We seamlessly integrate into local innovation ecosystems, while simultaneously contributing to technological advancements on a global scale.
Driven by a customer-centric ethos, Huadian Automation remains steadfast in our commitment to advancing process automation sensors and instruments. We play a vital role in empowering industries worldwide to achieve heightened intelligence and efficiency, standing as an irreplaceable partner in their transformative journeys.

Products Description

The 4-20mA Hydrostatic Integrated Submersible Level Transmitter Gauge for Ammonia Water

Our submersible level transmitter is ingeniously designed based on the principle that hydrostatic pressure correlates directly with liquid height. Leveraging the piezoresistive effect of diffused silicon, this device adeptly converts pressure into a precise electrical signal. After undergoing meticulous temperature compensation and linear calibration, it outputs standardized current, voltage, and RS485 signals.
This device seamlessly integrates with PLC/DCS systems, display instruments, and computer interfaces, enabling convenient remote signal transmission. Its versatility shines through in its extensive application across petrochemical industries, water supply and drainage systems, environmental protection, and electric power sectors.

Products Parameters

Features
1) Ingenious one-piece design
2) Versatile output options: 4-20mA, 0-5V, 0-10V, RS485
3) Unmatched accuracy, reliability, and stability
4) Compact size, cost-effective, and easy to install
5) Flexible measuring range: 0-500m, tailored to your needs
6) Robust IP68 protection class, engineered for underwater performance.

 

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 an esteemed manufacturer, specializing in the production of high-accuracy, long-term stability, and cost-effective pressure, level, and temperature measuring instruments.

 

Q: What is your quality control system?

A: Each of our meticulously crafted products undergoes thorough temperature compensation and a rigorous 48-hour aging test prior to shipment. Every product is meticulously inspected by our QC departments before delivery to ensure the utmost quality. We hold ISO and CE certifications and are happy to provide certification tests upon request.

 

Q: What is the warranty for your products?

A: Our level transmitters and pressure transmitters are backed by a 2-year warranty, while other product lines offer a 5-year warranty from the shipment date, covering non-man-made damages.

 

Q: What is your shipping method?

A: For smaller orders, we utilize trusted couriers such as DHL, FedEx, TNT, UPS, and EMS for prompt delivery. For larger orders, we recommend economical sea shipping.

 

Q: Do you provide samples?
A: Absolutely! We have a ready stock of materials, enabling us to expedite the process and get samples to you as quickly as possible.

 

Q: How long will you take to reply?
A: We are committed to providing exceptional support with our 24-hour online service. Whether you reach out via email, Skype, WhatsApp, Facebook, or other platforms, expect a response within just one hour.