Level Transmitter with DC12-28V Power Supply and 4-20mA Output

• Customization: Available
• Type: Submersible
• Contact: Contact
• Model NO.: HDL602
• Output Signal Type: Analog Type
• Production Process: Integration
• Feature: Corrosion Resistant
• Material: Stainless Steel
• IP Rating: IP68
• Certification: ISO
• Customized: Customized
• Output Signal: 4-20mA, 1-5V, 0-10V, RS485
• Power Supply: DC5V, DC12-28V
• Measuring Range: 0-500m
• Temperature: High Temperature
• Transport Package: Standard Export Package
• Specification: 30*30*30cm
• Trademark: Huadian
• Origin: China
• HS Code: 9026100000
• Production Capacity: 50000pieces/Month
• Package Size: 20.00cm * 20.00cm * 100.00cm
• Package Gross Weight: 1.000kg

Product Description

Our Company

Huadian Automation has been passionately devoted to pioneering research and development in the realm of industrial process automation sensors and instruments since its inception. Our prestigious lineup of products features state-of-the-art flow meters, advanced water quality analysis instruments, sophisticated recorders, pressure transmitters, and precision signal isolators, among other cutting-edge field instruments. With a formidable presence across more than 120 countries, Huadian Automation excels in the oil and gas, water and wastewater, and the chemical and petrochemical industries. We are steadfast in our commitment to drawing closer to our clients, swiftly and efficiently catering to their evolving needs.
By 2022, Huadian Automation has proudly amassed a distinguished team of R&D experts and engineers, elevating our total workforce to over 500. In response to the diverse demands of the market,
In our quest to serve our global clientele with unparalleled excellence, Huadian Automation has strategically established, and is in the process of setting up, offices in vibrant locales such as Singapore, Vietnam, Russia, Germany, the Philippines, Malaysia, India, and beyond.
Huadian Automation is dedicated to forging profound partnerships with companies worldwide, seamlessly integrating within local innovation ecosystems while making valuable contributions to global technological advancements.
With an unwavering customer-centric philosophy, Huadian Automation is committed to maintaining its focus on process automation sensors and instruments, playing a crucial role in empowering industries worldwide to achieve heightened levels of intelligence and efficiency.

The HDL602 high temperature liquid level transmitter is an engineering marvel, comprising a robust stainless steel gas collector, a durable stainless steel capillary, and an efficient junction box. Within the junction box, the sensor and signal processing circuit are meticulously designed, while the gas collecting cylinder is immersed in the measured liquid, tasked with collecting pressure signals. The collected liquid level pressure signal is conveyed to the sensor through the stainless steel capillary, ingeniously preventing direct contact between the sensor and the measured medium. This exceptional design not only withstands high temperature corrosion but also thrives in challenging environments, adeptly addressing issues related to high temperature corrosive liquids and sewage level measurement.
The HDL602 series stands as the epitome of versatility, finding extensive applications in liquid level measurement and control across sectors such as environmental protection, water conservancy, frequency conversion water supply, industrial process control, and the chemical industry. When measuring challenging media like sewage and silt, we offer to incorporate a filter structure tailored to customer requirements.

 

Model	HDL602
Power supply	3-5VDC,12-36VDC(standard)
Output single	4~20mA,1~5V,0~10V,RS485
Measuring range	0.5... 500 metre
Compensation temperature	-10~70ºC
Medium temperature	-40~300ºC
Environment temperature	-40~85ºC
Measuring media	Water,Oil,Weak acid and base
Accuracy	0.1%F.S,0.25%F.S(standard)
Zero tempe drift	±0.03%F.S/ºC
Sensitivity temperature drift	±0.03%F.S/ºC
material	316L core& cable
Overload	200%F.S
Long-term stability	≤0.2%F.S/year
Inherent frequency	5kHz~650kHz
Protection grade	IP68

 

Our Certificates

 

Related Products

 

FAQ

Q: Are you trading company or manufacturer ?

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

 

Q: What's your quality control system?

A: Every product we craft undergoes rigorous temperature compensation and a comprehensive 48-hour aging test before dispatch. Our QC departments conduct meticulous pre-inspection of all products prior to shipping. We proudly hold ISO and CE certifications, which we are happy to share with you upon request.

 

Q: What is the warranty of your products?

A: Our level transmitters and pressure transmitter series come with a 2-year warranty, while our other products enjoy a 5-year warranty from the date of shipment, covering non-man-made damages.

 

Q: What is your shipping method?

A: For small orders, we rely on trusted couriers such as DHL, FedEx, TNT, UPS, and EMS. For larger orders, we recommend the efficiency of sea freight.

 

Q: Do you provide samples ?
A: Yes, we maintain a ready stock of materials, enabling us to swiftly provide you with samples at the earliest convenience.

 

Q: How long will you give me the reply?
A: We offer unwavering support, available 24/7 through email, Skype, WhatsApp, Facebook, and more. Expect prompt responses within an hour.