Ex-Proof Radar Level Transmitter, -1 to 20bar, Exia Iic T6

• 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: -40ºC~200ºC
• 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 are sophisticated devices that utilize finely-tuned, high-frequency microwave signals. These signals, emitted from the antenna, seamlessly traverse through space until they encounter the surface of the medium. Upon reaching the medium, a portion of the microwave signal's energy is elegantly reflected back and captured by the antenna. The magic lies in the frequency difference between the emitted and received signals, as it is directly proportional to the distance from the antenna to the surface of the medium. This precise measurement allows for an accurate calculation of the distance, ensuring optimal performance in monitoring levels.
Boasting a narrow beam and compact design, this cutting-edge radar level meter delivers exceptional accuracy without any blind spots near the instrument. It's engineered for precision and reliability, making it a standout choice for diverse applications.
The 80G radar level meter is a versatile marvel, expertly designed to measure an extensive range of substances including liquids, solids, and slurries. Its adaptable nature makes it ideal for use in various tank types—be it storage tanks, reaction tanks, or buffer tanks. Thanks to its remarkably narrow emission angle, the radar excels in tanks with considerable height and limited diameter, as well as in slender vessels with internal obstructions.
For enhanced convenience, optional Bluetooth debugging is available, allowing for seamless setup and adjustments.

TECHNICAL PARAMETER

Model: HLRD-64T (integrated antenna)

Model: HLRD-64B (horn antenna)

Model: HLRD.64G (process seal antenna)

Application: Tailored for the precise measurement of non-corrosive liquids, even in the most demanding and complex working environments.
Measuring range: Capable of accurately measuring distances up to 30 meters, providing dependable data across a broad range of applications.
Process connection: Offering versatility with both flange and thread connections to suit a variety of installation needs.
Medium temperature: Designed to operate efficiently in extreme conditions, withstanding temperatures ranging from -40 to 200°C.
Process pressure: Robustly built to handle process pressures from -1 to 20 bar, ensuring reliability under challenging conditions.
Accuracy: With an impressive accuracy of ±2mm, this device provides precise and reliable measurements for critical applications.
Protection level: Rated at IP67, this device is engineered to resist dust and water ingress, ensuring durability and longevity.
Frequency range: Operating within the 76-81GHz spectrum, this radar level meter offers superior measurement capabilities.
Explosion-proof grade: Certified with Exia Ⅱ CT6 Gb/Exd ia (ia Ga) IIC T6/T2 Gb ExiaDtD A21 IP67T80C/T290C, ensuring safety in hazardous environments.
Signal output: Versatile signal output options include 4~20mA/HART (two-wire/four-wire) RS485/Modbus, providing flexibility for integration.

Application: Perfect for measuring liquids in corrosive environments with no pressure and straightforward working conditions.
Measuring range: Capable of spanning distances up to 30 meters, ensuring reliable monitoring even in larger setups.
Process connection: Equipped with both flange and gantry crane connections for diverse installation scenarios.
Medium temperature: Built to endure temperatures from -40 to 130°C, accommodating a wide range of operational settings.
Process pressure: Designed to handle pressures from -1 to 2 bar, maintaining performance in less demanding pressure conditions.
Accuracy: Delivers precise measurements with an accuracy of ±2mm, crucial for maintaining process integrity.
Protection level: With an IP67 rating, this device is shielded against dust and water, enhancing its resilience.
Frequency range: Functioning within the 76-81GHz range, this radar provides exceptional accuracy and dependability.
Explosion-proof grade: Certified as Exia Ⅱ CT6 Gb/Exd ia (ia Ga) IIC T6/T2 Gb, ensuring safety in potentially explosive settings.
Signal output: Offers 4~20mA/HART (two-wire/four-wire) RS485/Modbus outputs for versatile connectivity.

Application: Expertly designed for measuring highly corrosive liquids in complex and challenging working environments.
Measuring range: Extends its capabilities to a range of 30 meters, suitable for demanding applications.
Process connection: Features a flange connection, ensuring secure and stable installation.
Medium temperature: Capable of withstanding extreme temperatures from -40 to 200°C, ensuring robust performance.
Process pressure: Built to manage pressures from -1 to 16 bar, offering reliable operation under varied conditions.
Accuracy: Maintains a precision of ±2mm, crucial for applications requiring exact measurements.
Protection level: Rated IP67, providing comprehensive protection against environmental factors.
Frequency range: Operating within the 76-81GHz band, this device ensures precise and effective measurements.
Explosion-proof grade: Certified Exia Ⅱ C T6 Gb/Exd ia (ia Ga) IIC T6/T2 Gb for safety in hazardous areas.
ExiaD tD A21 IP67T80C/T290C
Signal output: Capable of 4~20mA/HART (two-wire/four-wire) RS485/Modbus outputs, ensuring seamless integration.

Model: HLRD-64A (Rod Antenna)

Model: HLRD-64H (Sanitary Antenna)

Model: HLRD-69C (Universal Lens Antenna)

Application: Perfectly engineered for mildly corrosive liquids, this device ensures robust performance.
Measuring range: Capable of handling up to an expansive 30 meters, offering versatility across applications.
Process connection: Available with both flange and thread options, providing flexibility for installation.
Medium temperature: Designed to withstand extreme temperatures from -40 to 200℃, ensuring reliability.
Process pressure: Handles a range of -1 to 2 bar, suitable for various industrial needs.
Accuracy: Delivers precise measurements with an impressive accuracy of ±2mm.
Protection level: Rated at IP67, offering superior protection against dust and water ingress.
Frequency range: Operates within a dynamic frequency range of 76-81GHz, enhancing performance.
Explosion-proof grade: Certified Exia Ⅱ CT6 Gb/Exd ia (ia Ga) IIC T6/T2 Gb for safety in hazardous environments.
Signal output: Offers versatile signal output options including 4~20mA/HART and RS485/Modbus for integration.

Application: Tailored for hygienic applications in food and pharmaceutical sectors, prioritizing safety and cleanliness.
Measuring range: Extends to 30 meters, providing coverage for a variety of uses.
Process connection: Features a clamp connection, ideal for secure and quick installations.
Medium temperature: Resilient in temperatures ranging from -40 to 200℃, ensuring consistent performance.
Process pressure: Capable of operating under pressures from -1 to 2 bar, accommodating diverse conditions.
Accuracy: Maintains a high precision with a ±2mm accuracy, ensuring dependable readings.
Protection level: IP67 rated, offering robust protection against environmental factors.
Frequency range: Functions within the 76-81GHz band, optimizing detection capabilities.
Explosion-proof grade: Rated Exia Ⅱ CT6 Gb/Exd ia (ia Ga) IIC T6/T2 Gb, ensuring safe use in explosive atmospheres.
Signal output: Facilitates seamless communication with 4~20mA/HART and RS485/Modbus options.

Application: Expertly crafted for measuring solid powder and block materials in challenging conditions.
Measuring range: Extends up to an impressive 120 meters, catering to extensive measurement needs.
Process connection: Equipped with a flange connection, providing stable and secure installations.
Medium temperature: Withstands temperatures from -40 to 200℃, maintaining reliability across extremes.
Process pressure: Designed to handle pressures from -1 to 3 bar, meeting diverse industrial requirements.
Accuracy: Offers an accuracy of ±5mm, ensuring reliable and precise measurements.
Protection level: IP67 rated for enhanced protection against dust and water, ensuring durability.
Frequency range: Operates within the 76-81GHz frequency range, maximizing performance capabilities.
Explosion-proof grade: Certified Exia ICT6 Gb/Exd ia(ia Ga)IlC T6/T2 GbEx iaD tD A21 1P67T80C/T290C for complete safety.
Signal output: Provides versatile output options with 4~20mA/HART and RS485/Modbus interfaces.

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. shines as a leader in the industrial automation instrument industry. Since 2012, this respected manufacturer has been dedicated to excellence in production, research, and sales. Adhering to a core philosophy of 'quality first, customer first,' Jiangsu Hualiu boasts over a decade of expertise in producing top-tier instruments.
Our expertise spans a broad spectrum of instruments, including those for flow, pressure, temperature, and liquid level measurements. Our innovative edge is driven by a dedicated scientific and technological team, supported by cutting-edge production and calibration equipment that guarantees precision and reliability in every product we offer.
With an impressive annual output exceeding 20,000 units, we provide comprehensive product sets essential for modern industrial processes. Our offerings are meticulously designed to meet a wide range of applications, satisfying market demands and the specific needs of our extensive customer base.
Our products are celebrated for their excellence across the nation and are ready to capture the global market with ease, thanks to their ability to be exported in large quantities. They seamlessly integrate into a vast array of industries, including but not limited to petroleum, electricity, chemical processing, metallurgy, environmental protection, papermaking, and food production.

FAQ

Q: How can I ensure I select the perfect flow meter for my unique application needs?
A: Keep these crucial elements in mind:
Identify the fluid type you are dealing with: is it liquid, gas, or steam?
Determine the specific flow rate range that your application requires.
Consider the pipe size and the material it is made of for compatibility.
Assess the temperature and pressure conditions prevalent in your system.
Evaluate the level of precision you need, choosing between ±0.5% or ±1% accuracy.

Q: Where can I access detailed installation guidelines?
A: For comprehensive guidance, download our detailed PDF manual or contact us directly for tailored support.

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

Q: Do your flow meters come with CE and ISO9001 certifications?
A: Absolutely, our flow meters are meticulously crafted to meet the rigorous standards and laws of the European Union (EU), ensuring compliance with the EU's stringent safety, health, and environmental requirements. Our management system is both scientifically robust and standardized, offering quality and safety that are acknowledged worldwide.

Q: What documentation is included for export processes?
A: We provide a complete export documentation package, including a Commercial Invoice, Packing List, Bill of Lading, Certificate of Conformity (COC), and more, ensuring your international transactions are smooth and hassle-free.

Q: How can I proceed with placing an order?
A: Contact us through email or phone to receive a detailed quotation, and confirm your order by providing a purchase order (PO).