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Rk520-01 Professional Fdr Soil Moisture Probe with RS485 Interface

Name: Rk520-01 Professional Fdr Soil Moisture Probe with RS485 Interface
Brand: Hunan Rika Electronic Tech Co., Ltd.
SKU: 2253923775

Hunan, ChinaHunan Rika Electronic Tech Co., Ltd.

US$65.00

1-49 Pieces

US$64.00

50-99 Pieces

US$62.00

100+ Pieces

Product profile

Customization

Available

Type

Metal Electrode

Cooling System

Radiator

Model NO.

RK520-01

Function

Short Circuit Protection

Materials

Stainless Steel

Moisture Range

0-14pH

Moisture Accuracy

±3%(0-50%)

Temperature Range

-30℃-+70℃

Temperature Accuracy

±0.5℃

Output Signal

4-20mA,0-5V,0-2V,RS485 Optional

Supply

3.9-30VDC(0-2V,RS485),12-24VDC(4-20mA,0-5V)

Ingress Protection

IP68

Cable Length

2m Standard

Effective Measurement Area

with The Center of The Probe Diameteris 70mm,High

Housing

ABS

Dimensions

45*15*145mm(Probe:3*×3*70mm)

Operating Temperature

-40℃-+80℃

Transport Package

1 Piece Per Box

Specification

Soil Moisture, Temperature Sensor

Trademark

Rika

Origin

China

HS Code

9027809900

Production Capacity

10000PCS/Month

Key features

Fast Response Time: Delivers measurement results in less than 1 second for real-time monitoring.

Durable Stainless Steel Probe: Constructed with 316L stainless steel for long-term durability in harsh environments.

IP68 Waterproof Rating: Fully waterproof and dustproof, suitable for permanent underground embedding.

Multiple Output Options: Supports 4-20mA, 0-5V, 0-2V, and RS485 signals for flexible integration.

Temperature Compensation: Built-in drift calibration and temperature compensation circuit for accuracy.

Direct Burial Capability: Can be directly buried in soil without affecting performance or soil properties.

Company profile

Cooperated with Fortune 500OEM ServicesPatents AwardedProduct Certification

Hunan Rika Electronic Tech Co., Ltd.

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 CertifiedExport Year: 10 Years CertifiedNearest Port: Shenzhen Port,Guangzhou Port.Average Response Time: ≤3.49h

AI-Powered supplier vetting

SummaryHUNAN RIKA ELECTRONIC TECH CO., LTD. demonstrates established export activity, documented quality management, customization and R&D capabilities, and experience supplying products internationally. It reports ISO9001:2015 certification, 11 years of total R&D engineer experience, 11–20 quality-control staff, five production lines, ODM/OEM services, SDK availability, and new products developed within the past year. The supplier has exported for eight years and states that products have reached more than 100 countries and regions. Its service processes include written procedures, records, inspection instructions, and corrective/preventive action procedures. However, it does not provide 3D software design services, has no overseas warehouse or showroom, and lacks a valid contract with related subcontractors for manufacturing capacity. Financial information is present but is not assessed here because monetary figures are excluded.

Supplier typeThe supplier is identified as HUNAN RIKA ELECTRONIC TECH CO., LTD. Its stated business scope includes electronic product sales, energy-storage and solar-power technology services, agricultural management, and import/export activities; the investigated product is a paste-type temperature sensor.

CertificationsThe supplier explicitly reports holding an ISO9001:2015 certificate. This provides direct evidence of a certified quality-management system, although no other certifications are identified in the provided slices.

After-Sales capabilityThe supplier states that it provides after-sales service and technical support, while service capability is supported by written procedures, followed records, approved-supplier controls, and corrective/preventive-action procedures. It also reports no overseas warehouse or overseas showroom, which limits localized overseas service infrastructure.

R&D capabilityThe supplier reports 11 years of total R&D engineer experience, new products within the past year, ODM capability, OEM service for known brands, and an available SDK. These are direct indicators of active product development and technical integration capability.

Production capacityThe supplier operates five production lines, has 11–20 quality-control staff, maintains uniformly followed finished-product inspection instructions, and reports in-stock capability. However, it has no valid contract with related subcontractors for manufacturing capacity, so subcontracting governance is a stated weakness.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, in addition to ODM and OEM services. It does not provide 3D software design services, but this limitation does not negate the broad stated customization scope.

Client casesThe supplier states that its products have been exported to more than 100 countries and regions, including Germany, Spain, Russia, Malaysia, Thailand, Japan, South Korea, and India. One associated buyer, MEATECH SOLUTIONS LLP, is listed for the investigated temperature sensor; no broader customer project details or independently verified case studies are provided.