What basic parameters are needed when receiving an order?

We need to know: 1. Measuring medium, 2. Required range, 3. Temperature, pressure, and corrosion conditions, 4. Output signal, 5. Power supply type, 6. Whether in-situ display is needed.

What output signal options are available?

Available outputs include: 1. 4-20mA two-wire system, 2. RS485, and 3. Dual output combining 4-20mA and RS485.

Versatile Radar Level Sensor 0-20m with 4-20mA Output

Name: Versatile Radar Level Sensor 0-20m with 4-20mA Output
Brand: Anhui Qidian Automation Technology Co., Ltd.
SKU: 2041016282

Anhui, ChinaAnhui Qidian Automation Technology Co., Ltd.

US$450.00

1-4 Pieces

US$420.00

5-9 Pieces

US$400.00

10-29 Pieces

US$350.00

30-49 Pieces

US$300.00

50+ Pieces

Product profile

Customization

Available

After-sales Service

Support

Principle

Electromagnetic Wave

Model NO.

QDY70A

Range

>0-30m

Measurement Accuracy

±1mm

Accuracy

0.1%

Kind

Radar

Structure

All in One

Warranty

1 Year

Certification

CE, RoHS

Material

Low Copper Cast Aluminum Alloy

Process Temperature

-20℃~80℃

Name

Radar Level Meter

Measurement Range

0-120m

Output Signal

4-20mA +Hart RS485

Power

DC24V

Transport Package

Carton Package Express Shipping

Specification

32*26*7

Trademark

QIDIAN

Origin

China Mainland

HS Code

9026900010

Production Capacity

500000

Key features

Wide Measurement Range: Supports ranges from 40cm up to 120m covering most industrial applications.

Non-Contact Technology: Uses 76-81GHz electromagnetic waves to avoid wear, corrosion, and maintenance.

Customizable Range Options: Offers regular, high-temperature, anti-corrosion, and universal purge range types.

Flexible Installation Support: Supports customization for G1.5 threads, DN80 flanges, and explosion-proof housing.

Diverse Output Signals: Provides 4-20mA, RS485 Modbus, or dual output options with various power supplies.

Robust Material Construction: Features low copper cast aluminum alloy or 304 stainless steel for corrosion resistance.

Comprehensive Warranty: Includes a 1-year warranty covering mechanical defects for peace of mind.

Company profile

Importers and ExportersIn-stock CapacityCustomization from SamplesQuality Assurance

Anhui Qidian Automation Technology Co., Ltd.

Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-01-01Nearest Port: ShanghaiAverage Response Time: ≤3.29hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, FCA

AI-Powered supplier vetting

SummaryAnhui Qidian Automation Technology Co., Ltd. is a high-tech industrial automation supplier founded in 2011. It offers broad customization, 3D software design, ODM/OEM services, SDK support, and documented R&D processes. Its portfolio includes signal isolators, safety barriers, transducers, level sensors, and digital pressure gauges. Stated production capacity is 100,000 pieces each for level transmitters and pressure transmitters, with standardized finished-product inspection. The supplier reports ISO9001:2015, RoHS, CE, and FCC certifications, documented complaint handling and corrective-action procedures, and overseas installation, debugging, maintenance, repair, and training services. Innovation evidence is mixed because the supplier reports no new products in the past year, although it maintains R&D engineers, technical documentation, and development capabilities. No financial information or Fortune 500 customer collaboration is provided.

Supplier typeThe supplier describes itself as a high-tech enterprise specializing in industrial automation and intelligent solutions, with products including signal isolators, safety barriers, electrical and pressure transducers, liquid-level sensors, and digital pressure gauges. This supports classification as an industrial automation equipment and component manufacturer.

CertificationsThe supplier reports RoHS, CE, FCC, and other product compliance certifications, as well as an ISO9001:2015 management-system certificate. The slices explicitly document multiple product and quality-system certifications.

After-Sales capabilityTechnology engineers provide technical support for production and after-sales service, while overseas offerings include debugging, maintenance, repair, training, and equipment installation. Complaint handling, supplier-service assessment, and corrective/preventive-action procedures are documented and followed, indicating an established service process.

Production capacityReported annual productivity is 100,000 pieces each for level transmitters and pressure transmitters. The supplier has high- and low-temperature alternating and aging facilities, standardized finished-product inspection instructions, a stated off-season and peak-season lead time within 15 workdays, and documented quality assurance and traceability.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also offers 3D software design, ODM, OEM for popular brands, SDK availability, and states that products can be customized to customer specifications.

Client casesThe supplier identifies Canton Fair participation and states that it offers overseas services in locations described as the United Nations and Russia. It explicitly reports no collaboration with Fortune 500 companies, and no named customer cases or verifiable project references are provided.

Product Q&A

Q:Can septic tanks, viscous liquids, and powder solids be measured?

Yes, septic tanks with agitation, viscous liquids with strong acid/alkali, and powder solids can be measured. For difficult conditions, a universal purge model with an air pump and timer is recommended.

Q:What is the maximum pressure the sensor can withstand?

The maximum usable pressure is 1.6Mpa. It is not suitable for 2Mpa pressure applications.

Q:What parameters need to be set after receiving the product?

The primary setting required is the installation height, which is the distance from the bottom of the tank to the radar probe.

Q:What are the maximum and minimum measurement ranges?

The maximum range is 120 meters. The smallest currently sold range is 40cm.

Q:Can a matching flange be provided if the customer site has none?

Yes, we can provide a matching flange to suit the customer's site requirements.