Is explosion-proof version available?

Yes. Ex d (flameproof) and Ex ia (intrinsically safe) versions are available for hazardous areas .

What is the warranty?

15 months from date of arrival.

1 piece. Sample orders are welcome.

Non-Contact Radar Level Transmitter for Chemical Storage Tanks - 4-20mA, Hart, RS485

Name: Non-Contact Radar Level Transmitter for Chemical Storage Tanks - 4-20mA, Hart, RS485
Brand: Jiangsu Hualiu Instrument Co., Ltd.
SKU: 2184640332

Jiangsu, ChinaJiangsu Hualiu Instrument Co., Ltd.

US$260.00-9,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Support, 1 Year Warranty

Warranty

15 Months

Model NO.

HL-RD Series (80GHz/26GHz)

Accuracy

±1mm (±3mm Optional)

Main Application

Water, Corrosive Liquid/Gas, Acids, Alkalis, Solvents, Chemicals

Size

0-120m Range,Flange/Thread Connect

Sensor

80GHz Fmcw Radar, 316L Ss Antenna with PTFE Shield

Application

80GHz Fmcw Radar, 316L Ss Antenna with PTFE Shield

Type

Non-Contact Radar Level Transmitter

Measuring Media

Liquids, Pastes, Slurries, Powders, Granules

Measuring Principle

Fmcw Radar / Pulse Radar

Measurement Object

Level, Distance, Volume, Interface

Certification

CE, ISO, Ex

Frequency

26GHz / 76-81GHz (80GHz Class)

Measuring Range

up to 30m, 65m, 120m

Beam Angle

3° -12° (Depending on Model)

Medium Temperature

-40°C to +150°C (up to +250°C Optional)

Process Pressure

-0.1 to 4.0 MPa

Output Signal

4-20mA, Hart, RS485 Modbus

Power Supply

24VDC, 220VAC

Antenna Material

316L Ss with PTFE / PVDF Shield

Protection Class

IP67 / IP68

Explosion-Proof

Ex D Iic T6 GB / Ex Ia Iic T6 Ga

Transport Package

Wooden Case.

Specification

Accuracy: ±1mm Output: 4-20mA, HART, RS485

Trademark

Hualiu

Origin

Jiangsu, China

HS Code

90261000

Production Capacity

5, 000+ Units/Year

Key features

Specifically Designed for Chemical Storage - Non-contact radar transmitter for measuring corrosive liquids, acids, alkalis, and solvents in chemical tanks .

Multiple Output Options - 4-20mA with HART and RS485 Modbus communication for seamless integration with control systems .

Corrosion-Resistant Wetted Parts -316L stainless steel antenna with PTFE or PVDF shield to handle aggressive chemicals and vapors .

High Accuracy - pluse-minus 1mm to pluse-minus 3mm accuracy with stable, maintenance-free operation .

Reliable in Harsh Conditions - Unaffected by vapor, condensation, light foam, or temperature changes .

Wide Measurement Range - Up to 30m, 65m, or 120m depending on model and configuration .

Compact 80GHz FMCW Technology - Narrow beam angle (3 degree -12 degree ) for reliable measurement in narrow tanks with internal obstructions .

Explosion-Proof Available - Ex d IIC T6 and Ex ia IIC T6 versions for hazardous areas .

Easy Installation - Flange or threaded connection; Bluetooth configuration option available .

Company profile

High Repeat Buyers ChoicePatents AwardedSelf-brandedNational Award received

Jiangsu Hualiu Instrument Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryJiangsu Hualiu Instrument Co., Ltd. is described as a manufacturer of industrial automation instruments, including flow, pressure, temperature, and liquid-level instruments. The supplier reports over ten years of experience, four production lines, annual output above 20,000 units, complete production equipment, and gas and liquid calibration equipment. It offers broad customization and ODM services, has introduced new products within the past year, and performs 100% finished-product inspection with raw-material traceability. Quality and management certifications include ISO9001:2015, ISO14001, ISO45001:2018, and CE capability. Reported service strengths include inventory availability, documented supplier-management procedures, and lead times within 15 working days in both peak and off-season. However, it reports no overseas agents, branches, warehouses, showrooms, or offline trade-show participation. Customer cases are not provided, and the financial information is inconsistent or incomplete, so financial...

Supplier typeThe supplier is explicitly described as a manufacturer dedicated to the production, research, and sales of industrial automation instruments. Its product scope includes flow, pressure, temperature, and liquid-level instruments, indicating a specialized industrial-instrument manufacturing profile.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 certifications, along with CE and other product-certification capabilities. These stated certifications support quality, environmental, and occupational-health management, although the slices do not provide certificate validity dates or certificate copies.

R&D capabilityThe supplier states that it has an instrument research and production team, has launched new products within the past year, and provides ODM services. It also reports advanced gas and liquid calibration equipment, supporting a documented product-development capability.

Production capacityProduction evidence includes four production lines, annual output above 20,000 units, complete equipment such as CNC lathes, lathes, drying ovens, and drilling machines, and inventory capacity. The supplier also has valid manufacturing contracts with associated subcontractors and an outsourcing SOP, although it does not continuously reconcile quantities for each batch or production run.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, demonstrating broad customization coverage across customer-provided samples, designs, and original product development.