What is your normal delivery way?

Shipments are handled through DHL, FEDEX, UPS, EMS, TNT, or other preferred carriers.

How is your quality assurance service ?

We proudly offer a free exchange service within one month and an 18-month quality guarantee.

Could we make a visit to your factory ?

Certainly! You are warmly welcomed. However, we recommend coordinating the visit with us in advance for a smooth experience.

Professional Dissolved Oxygen Sensor with 0 3 Mg/L Accuracy for Research

Name: Professional Dissolved Oxygen Sensor with 0 3 Mg/L Accuracy for Research
Brand: Hunan Rika Electronic Tech Co., Ltd.
SKU: 2300183635

Hunan, ChinaHunan Rika Electronic Tech Co., Ltd.

US$248.00

1 Piece

Product profile

Customization

Available

After-sales Service

Avaliable

Warranty

1 Year

Model NO.

RK500-04A

Portable

Certification

Type

Dissolved Oxygen Sensor

Range

0-20mg/L

Accuracy

0.3 Mg/L

Resolution

0.01mg/L

Supply

7-28VDC

Output

RS485 & 4-20mA at The Same Time

Transport Package

1 Piece Per Box

Specification

16*125mm

Trademark

Rika

Origin

China

Production Capacity

10000PC/Month

Key features

High Precision Measurement: Accuracy of 0.3 mg/L with 0.01 mg/L resolution for reliable data.

Simultaneous Dual Output: Provides RS485 and 4-20mA signals simultaneously for versatile integration.

Durable Construction: Fluorescent cap made of 316L stainless steel with IP68 protection.

Wide Temperature Compensation: Built-in thermal resistance ensures accuracy from -5 to +60 degrees Celsius.

Fast Response Time: T90 response time is less than 100 seconds for real-time monitoring.

OEM and ODM Services: Customization available for designs and samples with logo marking options.

Long Service Life: Drift less than 0.3 mg/L per year ensures long-term stability.

Versatile Applications: Ideal for aquaculture, wastewater treatment, and chemical production.

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: ≤4.77h

AI-Powered supplier vetting

SummaryHUNAN RIKA ELECTRONIC TECH CO., LTD. is a company with a strong focus on quality and service, offering a range of customizable electronic products. They hold ISO9001:2015 certification and have a robust R&D department capable of ODM and OEM services. The company exports a significant portion of its products globally. However, they lack overseas warehouse and showroom capabilities. Financial data suggests a recent decline in revenue. Their commitment to quality assurance is evident through established procedures for inspecting products and managing suppliers.

Supplier typeHUNAN RIKA ELECTRONIC TECH CO., LTD. operates in the agricultural management, energy storage, and electronic products sectors, exporting to over 100 countries.

CertificationsThe supplier holds an ISO9001:2015 certificate, indicating a commitment to quality management systems.

After-Sales capabilityThe company provides effective technical support and after-sales service, enhancing customer satisfaction.

Financial creditRecent financial data indicates a decline in revenue, raising potential concerns about financial stability.

R&D capabilityThe supplier has a strong R&D department with new product development and SDK availability, supporting innovation.

Production capacityThe supplier operates five production lines, supporting a moderate level of production capacity.

Customization capabilityThe company offers a wide range of customization services, including ODM and OEM capabilities.

Client casesThe supplier has engaged with international buyers like MEATECH SOLUTIONS LLP, indicating experience with global clients.

Product Q&A

Q:Are you the final manufacturer?

Absolutely! We are a SENSOR manufacturer and exporter based in China, boasting over a decade of experience, with factory credentials authorized by SGS.

Q:Do you offer the OEM service ?

Indeed, we can provide OEM services and customize logo marking to suit your needs. However, the first order must meet a minimum quantity of 10 units.

Q:Do you offer free samples ?

Unfortunately, we do not provide free samples.

Q:What payment ways do you accept ?

We accept payments via T/T, PayPal, and Western Union.

Q:What is your delivery time ?

Delivery is typically within 6-8 working days after payment confirmation. For orders exceeding 100 units, an additional 3-5 working days may be required.