Portable Ozone Meter Pocket Colorimeter Faster and Accurate Ozone Tester for Water Testing

Name: Portable Ozone Meter Pocket Colorimeter Faster and Accurate Ozone Tester for Water Testing
Brand: Guangdong Huankai Biology Sci.&Tech. Co.,Ltd.
SKU: 2095376705

Guangdong, ChinaGuangdong Huankai Biology Sci.&Tech. Co.,Ltd.

US$260.00-390.00

5 Pieces

Product profile

Customization

Available

Display

Digital

Appliance

Water

Model NO.

090091

Portable

Certification

ISO9001

Type

Concentration Meter

Feature

High Precision

Transport Package

Carton

Specification

159× 68× 35mm

Trademark

HKM

Origin

China

HS Code

9027100090

Key features

Factory Calibrated: Pre-calibrated before leaving the factory to save time and cost on calibration curves.

Complete Kit: Includes mainframe, reagents for 100 tests, tubes, batteries, and carrying case.

OEM/ODM Service: Offers packaging, labeling OEM customization and flexible customization options.

Wide Application: Suitable for measuring ozone concentration in all kinds of water disinfected by ozone.

ISO9001 Certified: Manufactured under ISO9001 certification ensuring quality standards.

Company profile

Patents AwardedR&D CapabilitiesManagement Certification

Guangdong Huankai Biology Sci.&Tech. Co.,Ltd.

Guangdong, 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: Guangzhou Port, Shenzhen Port CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤6.66h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, R&D, ODM, OEM, inventory, and manufacturing coordination capabilities. It reports new products within the past year, an available SDK, quality assurance procedures, complaint and corrective-action procedures, and written inspection and supplier-assessment procedures. Export activity represents 21%–30% of total sales, with access to Guangzhou and Shenzhen ports and lead times within 15 working days in both peak and off-season periods. However, the supplier reports no overseas warehouse, showroom, agents, or branches, and provides overseas services in zero countries. The available information does not establish specific certifications, detailed financial strength, or identifiable customer case records.

Supplier typeThe supplier is a manufacturer and seller of experimental analytical instruments, with additional activities involving food detergents, disinfectants, fermentation-process optimization R&D, technical services, and certain food, packaging, health-food, and beverage activities. It also reports OEM service for well-known brands and valid manufacturing contracts with associated subcontractors, indicating a manufacturing-oriented supplier structure.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective and preventive actions, which supports structured after-sales issue handling. It has participated in ARAB LAB 2024 and offers overseas training, but it has no overseas agents or branches and reports overseas services in zero countries, limiting evidence of broad international service coverage.

R&D capabilityThe supplier reports new products during the past year, ODM capability, an available SDK, and independent innovation and product-technology advantages. These explicit statements support active R&D and technology-development capability.

Production capacityProduction-related evidence includes quality assurance, standardized finished-product inspection, inventory capability, valid contracts with associated subcontractors, 42 qualified suppliers, and lead times within 15 working days in both peak and off-season periods. These records indicate organized production and supply coordination capability, although production capacity volume is not stated.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service, indicating a broad range of product-development and customization options.

Product Q&A

Q:Why does the color remain unchanged after adding water during hardness testing?

The water sample may have low hardness, falling outside the reagent's testing range. It is recommended to use a lower hardness reagent.

Q:Why does the color deepen with longer time during chlorine or ozone testing?

The DPD reagent may react with air oxidation. Strictly follow test instructions to control reaction time.

Q:Why does the water sample turn pink with DPD reagent and then fade to colorless?

The chlorine or ozone concentration may be too high. Dilution is recommended before testing.

Q:Is the instrument pre-calibrated?

Yes, the pocket colorimeter is calibrated before leaving the factory to save users time and cost on constructing calibration curves.

Q:Does the product support customization?

Yes, we provide packaging and labeling OEM customization, along with flexible customization options from samples or designs.

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Portable Ozone Meter Pocket Colorimeter Faster and Accurate Ozone Tester for Water Testing