What communication protocols are supported?

The sensor supports 4-20mA/HART (2/4 wires) and RS485 output.

Is the sensor suitable for hazardous environments?

Yes, it has an explosion proof grade of Exib II CT6 Gb.

Holykell Guided Wave Corrosive Liquid Radar Level Sensor

Name: Holykell Guided Wave Corrosive Liquid Radar Level Sensor
Brand: Holykell Technology Company Limited
SKU: 884499455

Hunan, ChinaHolykell Technology Company Limited

US$480.00-2,000.00

1 Piece

Product profile

Customization

Available

Type

Radar Type

Structure Design

Screw, Flange

Model NO.

HR681

Display Type

LCD

Accuracy Grade

3mm

IP Rating

IP68

Certification

Ce RoHS FCC

Customized

Range

0-70m

Process Temperature

-40~120c

Medium

Liquid Measurement in Chemical Industry

Martial

316 Sst or 304 Sst

Transport Package

Wooden Package

Trademark

Holykell

Origin

China

Key features

High Precision Measurement: Accuracy grade of 3mm ensures reliable data for corrosive liquid level monitoring.

Robust Explosion Proof Design: Explosion proof grade Exib II CT6 Gb ensures safety in hazardous environments.

Flexible Communication Output: Supports 4-20mA/HART (2/4 wires) and RS485 for versatile integration.

Durable Material Options: Available in 316 Stainless Steel or 304 Stainless Steel for corrosion resistance.

IP68 Waterproof Rating: Fully protected against dust and water immersion for outdoor use.

Fast Delivery for Custom Orders: Customized units shipped within 7-12 days after payment confirmation.

Comprehensive Warranty Coverage: 18-month warranty with lifetime maintenance support provided.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Years of Export ExperienceFast Delivery

Holykell Technology Company Limited

Hunan, 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: 13 Years CertifiedNearest Port: Shanghai Port.Shenzhen Port.Guangzhou Port.Average Response Time: ≤4.05h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, and R&D capabilities. Evidence shows documented procedures for corrective actions, customer complaints, supplier assessment, and R&D design controls. It provides overseas installation, debugging, maintenance, repair, and training, supported by overseas agents or branches, but has no overseas warehouse or showroom. R&D capabilities include recent product development, ODM/OEM services, 3D design, multiple engineering software tools, and documented design verification activities; however, no SDK is available. Production evidence includes four production lines and stated annual capacities of 500,000 level sensors, 500,000 pressure sensors, and 300,000 flow meters, with lead times within 15 working days in both peak and off-peak seasons. No explicit certification, financial-strength evidence, or named customer cases is provided.

Supplier typeThe supplier is explicitly classified as a combined company rather than an offshore company. Its listed offerings cover manufacturing, export trade, service, quality control, R&D, and sustainable development capabilities, indicating a broad integrated supplier profile.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints. It offers overseas debugging, maintenance, repair, training, and equipment installation, and operates through overseas agents or branches; however, it has no overseas warehouse or showroom.

R&D capabilityThe supplier reports new product development during the past year, ODM services, 3D software design, and R&D tools including CAD, SolidWorks, Altium Designer, and LabVIEW. It also maintains design input, output, review, verification, and validation documents, although no SDK is available.

Production capacityThe supplier operates four production lines and reports annual capacities of 500,000 level sensors, 500,000 pressure sensors, and 300,000 flow meters. It lists specialized production and testing equipment, with lead times stated as within 15 working days in both peak and off-peak seasons.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D design and ODM services. These records support broad product customization capability.