What is your normal delivery way?

We dispatch goods via trusted carriers like DHL, FEDEX, UPS, EMS, TNT, or other suggested shipping agents.

How is your quality assurance service?

We pride ourselves on our customer-focused service, offering free exchanges within one month and a 12-month warranty against non-manmade defects.

Could we make a visit to your factory?

Certainly, we welcome your visit. Prior to your arrival, we will conduct a pre-visit assessment to ensure a seamless experience.

Versatile Water Transmitter with Multi-Parameter Sensors for Aquatic Systems

Name: Versatile Water Transmitter with Multi-Parameter Sensors for Aquatic Systems
Brand: Hunan Rika Electronic Tech Co., Ltd.
SKU: 2221239925

Hunan, ChinaHunan Rika Electronic Tech Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

After-sales Service

One Year

Warranty

One Year

Model NO.

RK500-09

Display

Digital

Appliance

Water Analysis

Portable

Certification

RoHS, FCC, CE

Type

Water Analysis

Range(TDS Sensor)

0-100.00mg/L, 0-1000.0mg/L

Output

RS485(Modbus/RTU)

Cleaning Method

Automatic Cleaning

Power Consumption

5W@12V

Power Supply

12VDC±5%

Installation Method

Submerged Installation

Shell Material

POM and 316L, Default POM

Cable Length

5m(Default), Other Lengths Can Be Customized

Specification

21.00cm * 10.00cm * 7.00cm

Trademark

RIKA

Origin

China

Key features

Multi-Parameter Measurement: Measures up to 8 parameters simultaneously including pH, ORP, DO, and turbidity.

Automatic Cleaning System: Intelligent auto-cleaning prevents biofouling and reduces maintenance costs.

RS485 Modbus Output: Seamless data transmission to acquisition platforms via Modbus-RTU protocol.

Durable Construction: POM and 316L shell with waterproof connectors for robust long-term use.

Customizable Cable Length: Default 5m cable with options for customized lengths to suit installation needs.

Versatile Installation: Supports submerged installation or fitting directly into pipes for flexibility.

1-Year Warranty Coverage: Comprehensive 12-month warranty against non-manmade defects with free exchanges.

Certified Quality: RoHS, FCC, and CE certified ensuring compliance with international standards.

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: ≤3.08h

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.

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 expertise. Our factory holds the esteemed SGS authorization, ensuring quality and reliability.

Q:Do you offer the OEM service?

Indeed, we provide robust OEM services and can customize logo markings to suit your brand. Please note, the initial order requires a minimum of 10 pieces.

Q:Do you offer free samples?

Regrettably, we do not provide complimentary samples. We request you to shoulder the sample and freight costs.

Q:What payment ways do you accept?

We accommodate several payment methods: T/T, PayPal, and West Union, for your convenience.

Q:What is your delivery time?

Typically, we deliver within 6-8 working days post-payment confirmation. For bulk orders exceeding 100 pieces, please allow an additional 3-5 working days.