Radar Level Transmitter with IP68 Rating, Exia Iic T6, -1 to 2bar

• Customization: Available
• Range: 30m,70m,120m
• Measurement Accuracy: ±2mm,±5mm
• Model NO.: HL-RD
• Kind: Liquid Level Transmitter
• Structure: Flange, Clamp, Thread
• Warranty: 1 Year
• Certification: CE
• Material: SS304
• Process Temperature: -40℃~200℃
• Processing Pressure: -1~2bar,-1~20bar
• Explosive-Proof Grade: Exiaiict6GB/Exdia(Ia Ga)Iict6/T2GB
• Level of Protection: IP67/IP68
• GHz: 76-81 GHz
• Signal Output: 4-20mA/Hart(Two Lines/Four Lines)RS485/Mod Bus
• Transport Package: Carton Box
• Trademark: HuaLiu
• Origin: China
• HS Code: 90261000
• Production Capacity: 5000pieces/Year
• Package Size: 60.00cm * 29.00cm * 26.00cm
• Package Gross Weight: 5.700kg

Product Description

Product Description

80GHZ RADAR LEVEL METER

Radar level meters employ sophisticated high-frequency microwave signals that seamlessly transmit from the antenna. When these signals encounter the medium's surface, a portion of the energy elegantly reflects back, captured by the antenna. The frequency discrepancy between transmission and reception is precisely proportional to the distance to the medium's surface, elegantly calculating this distance with precision.
This radar level meter features a sleek, narrow beam and a compact size, delivering exceptional accuracy with no blind spots near the instrument, ensuring precise measurements every time.
The 80G radar level meter is exceptionally versatile, adept at measuring nearly all liquids, solids, and slurries. Ideal for storage tanks, reaction tanks, and buffer tanks, its minimal emission angle makes it perfect for tall, narrow tanks and those with internal interference.
For enhanced convenience, optional Bluetooth debugging is available.

TECHNICAL PARAMETER

Model: HLRD-64T, featuring an integrated antenna for seamless performance.

Model: HLRD-64B, featuring a horn antenna for enhanced directional performance.

Model: HLRD.64G, equipped with a process seal antenna for advanced functionality.

Application: Perfectly suited for measuring non-corrosive liquids, even in the most complex working conditions.
Measuring range: An impressive 30 meters, providing extensive coverage.
Process connection: Versatile options including flange and thread for various applications.
Medium temperature: Withstands temperatures ranging from -40 to 200°C, ensuring robust performance.
Process pressure: Designed to handle pressures from -1 to 20 bar with ease.
Accuracy: Ensures precise measurements with an accuracy of ±2mm.
Protection level: Rated at IP67, offering superior protection against dust and water ingress.
Frequency range: Operates within the 76-81GHz range for optimal performance.
Explosion-proof grade: Certified Exia IIC T6 Gb/Exd ia (ia Ga) IIC T6/T2 GbExiaDtD A21 IP67T80C/T290C, ensuring safety in hazardous environments.
Signal output: Offers versatile signal outputs including 4~20mA/HART (two-wire/four-wire) and RS485/Modbus for seamless integration.

Application: Ideal for measuring corrosive liquids in non-pressure, simple working conditions.
Measuring range: Extends up to 30 meters, covering a wide measurement area.
Process connection: Options include flange and gantry crane, accommodating diverse requirements.
Medium temperature: Endures temperatures from -40 to 130°C, ensuring reliability.
Process pressure: Suitable for pressures ranging from -1 to 2 bar.
Accuracy: Delivers consistent measurements with an accuracy of ±2mm.
Protection level: IP67 rated, offering reliable protection against environmental factors.
Frequency range: Operates within a frequency range of 76-81GHz for precision.
Explosion-proof grade: Certified Exia IIC T6 Gb/Exd ia (ia Ga) IIC T6/T2 Gb, ensuring safety in explosive conditions.
Signal output: Supports 4~20mA/HART (two-wire/four-wire) and RS485/Modbus, providing flexibility.

Application: Designed for measuring highly corrosive liquids in intricate working conditions.
Measuring range: Capable of measuring up to 30 meters, offering extensive coverage.
Process connection: Features a flange connection for robust installation.
Medium temperature: Operates efficiently in temperatures ranging from -40 to 200°C.
Process pressure: Competent in handling pressures from -1 to 16 bar.
Accuracy: Provides precise measurements with an accuracy of ±2mm.
Protection level: Rated at IP67 for excellent protection against dust and water.
Frequency range: Functions within a frequency range of 76-81GHz, ensuring consistent performance.
Explosion-proof grade: Certified Exia IIC T6 Gb/Exd ia (ia Ga) IIC T6/T2 Gb, offering safety for hazardous environments.
ExiaD tD A21 IP67T80C/T290C certification ensures robust explosion-proof performance.
Signal output: Facilitates integration with 4~20mA/HART (two-wire/four-wire) and RS485/Modbus options.

Model: HLRD-64A, equipped with a rod antenna for streamlined measurement capabilities.

Model: HLRD-64H (Sanitary Antenna)

Model: HLRD-69C (Universal lens antenna)

Application: Ideal for slightly corrosive liquid handling, ensuring dependable performance in challenging environments.
Measuring range: Capable of precisely measuring distances up to 30 meters, delivering reliability and accuracy.
Process connection: Versatile options including flange and thread for seamless integration into various systems.
Medium temperature: -40~200℃, ensuring optimal performance across a broad range of thermal conditions.
Process pressure: -1~2bar, designed to withstand varying pressures with unwavering stability.
Accuracy: Remarkable precision with an accuracy of ±2mm, ensuring reliable measurements every time.
Protection level: IP67, providing robust defense against dust and water ingress for enduring reliability.
Frequency range: Operating within a 76-81GHz band, ensuring precise level detection and measurement.
Explosion-proof grade: Exia Ⅱ CT6 Gb/Exd ia (ia Ga) IIC T6/T2 Gb, designed for safe operation in hazardous environments.
Signal output: Offers versatile signal outputs, including 4~20mA/HART (two-wire/four-wire) and RS485/Modbus, ensuring adaptability and integration into various systems.

Application: Perfect for hygienic applications within the food and pharmaceutical sectors, upholding the highest standards of cleanliness and safety.
Measuring range: Extends up to 30 meters, maintaining accuracy and reliability in hygienic environments.
Process connection: Equipped with a clamp connection, ensuring easy and secure installation in sanitary processes.
Medium temperature: Capable of withstanding temperatures ranging from -40~200℃, ensuring adaptability and resilience.
Process pressure: Supported pressure range of -1~2bar, providing consistent performance under various conditions.
Accuracy: Delivers precise results with an outstanding accuracy of ±2mm, ensuring trustworthy measurements.
Protection level: IP67, offering robust protection against environmental factors for dependable operation.
Frequency range: Spanning 76-81GHz, enabling precise and efficient level measurements in complex environments.
Explosion-proof grade: Exia Ⅱ CT6 Gb/Exd ia (ia Ga) IIC T6/T2 Gb, ensuring safe use in hazardous and potentially explosive settings.
Signal output: Features 4~20mA/HART (two-wire/four-wire) and RS485/Modbus outputs, ensuring seamless integration with various systems.

Application: Tailored for measuring solid powders and block materials in challenging environments, delivering consistent and reliable results.
Measuring range: Extends to an impressive 120 meters, ensuring comprehensive coverage and accurate measurements.
Process connection: Flange connection, facilitating secure and stable installation in diverse industrial settings.
Medium temperature: -40~200℃, capable of functioning efficiently across a wide temperature spectrum.
Process pressure: Withstands pressures from -1~3bar, ensuring stability and reliability under diverse conditions.
Accuracy: Provides reliable measurement accuracy of ±5mm, essential for precise level monitoring.
Protection level: IP67, offering substantial defense against dust and moisture for prolonged durability.
Frequency range: Operates within the 76-81GHz spectrum, ensuring efficient and accurate level detection.
Explosion-proof grade: Exia ICT6 Gb/Exd ia(ia Ga)IlC T6/T2 GbEx iaD tD A21 1P67T80C/T290C, ensuring safe operation in hazardous environments.
Signal output: Versatile signal outputs include 4~20mA/HART (two-wire/four-wire) and RS485/Modbus, offering flexibility and compatibility with various systems.

After Sales Service

Warranty period	15 months from the date of arrival
During the warranty period	Should any quality issues arise with the supplier's products within the warranty period, our team will provide prompt service to the user. We ensure a response within 8 hours, offering technical guidance as necessary. If required, we will expedite a visit to the site within the agreed timeframe to carry out repairs or parts replacement. If the product quality issue is not attributable to the supplier, we can offer paid services, with fees determined through mutual agreement.
After the warranty period expires	The supplier remains committed to offering free technical consultations and a range of corresponding paid services.

Company Profile

Jiangsu Hualiu Instrument Co., Ltd.

Jiangsu Hualiu Instrument Co., Ltd. is a paragon of industrial automation excellence. Since 2012, this distinguished manufacturer has seamlessly intertwined quality and innovation, focusing on crafting the finest instruments. With a philosophy rooted in 'quality first, customer first,' Jiangsu Hualiu has meticulously honed its expertise over the years, establishing itself as a leader in the industry.
Specializing in a wide spectrum of instruments, from flow to pressure, temperature, and liquid level measurements, our committed scientific and technological team fuels our innovative prowess. Equipped with cutting-edge production and calibration technology, we ensure precision, reliability, and excellence in every product we create.
With an impressive annual production capacity exceeding 20,000 units, we provide comprehensive product solutions that are indispensable for modern industrial processes. Our offerings are meticulously designed to meet a broad range of applications, satisfying both dynamic market demands and the specific needs of our extensive clientele.
Our products enjoy nationwide acclaim and are primed for international success, with robust capabilities for bulk export. They serve a multitude of industries, including petroleum, electricity, chemical industry, metallurgy, environmental protection, papermaking, and food processing, demonstrating their versatility and reliability.

FAQ

Q: How do I select the right flow meter for my application?
A: Consider these pivotal factors for optimal selection:
The type of fluid: Be it liquid, gas, or steam, the nature of the fluid is crucial.
The range of flow rate required: Understanding your flow rate needs can significantly influence your choice.
Pipe size and the material it is constructed from: These are fundamental to ensure compatibility and durability.
Temperature and pressure conditions within the system: Knowing these parameters helps in selecting a meter that withstands operational demands.
The degree of accuracy needed, whether ±0.5% or ±1%: Define your accuracy requirements for precise measurements.

Q: Where can I find installation guidelines?
A: Download our comprehensive PDF manual for detailed instructions or contact us for tailor-made support.

Q: What is the maximum pressure for your flow meters?
A: Our standard models are robust, enduring pressures up to 16 bar (232 psi), while our high-pressure versions bravely withstand up to 100 bar (1450 psi).

Q: Are your flow meters CE and ISO9001 certified?
A: Absolutely, our flow meters are meticulously crafted to comply with the stringent safety, health, and environmental protection standards set by the European Union (EU), ensuring top-notch quality and reliability.

Q: What documents do you provide for export?
A: We offer a comprehensive export package that includes a Commercial Invoice, Packing List, Bill of Lading, COC, and more, facilitating seamless international transactions.

Q: How do I place an order?
A: Connect with us via email or phone for a bespoke quote, then confirm your order with a purchase order (PO).