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We have EPR system .we control from parts, process, testing, packing ,retesting. Every Sensor will be tested two times before reach you, after that sport test for the third time. Make sure about the quantity.

High Accuracy RS485 Optical Dissolved Oxygen Sensor for Sea Water

Name: High Accuracy RS485 Optical Dissolved Oxygen Sensor for Sea Water
Brand: Atech Sensor Co., Ltd
SKU: 2094698925

Shaanxi, ChinaAtech Sensor Co., Ltd

US$849.50

1-9 Pieces

US$819.50

10-29 Pieces

US$779.50

30+ Pieces

Sample price:US$849.50/piece.Request sample

Product profile

Warranty

1 Years

Display

LED

Appliance

Food Analysis, Medical Research, Biochemistry

Model NO.

ASDO-6800YG

Portable

Non Portable

Certification

RoHS, FCC, CE, ISO9001

Type

Optical Dissolved Oxygen Analyzer

Measuring Range

0-20mg/L

Working Voltage

220V 50Hz

Weight

0.9kg

Resolution

0.1ug/L 0.01mg/L 0.1°c

Accuracy

±1% F.S

Transport Package

Standard

Specification

Standard

Trademark

ATECHSENSOR

Origin

China

HS Code

9027899090

Production Capacity

2000 Pieces/Month

Key features

IP65 Protection Grade: Waterproof, dust-proof, and damp-proof ABS plastic shell for harsh environments.

Multi-Parameter Display: Simultaneously shows dissolved oxygen, temperature, current, and alarm points on LCD.

RS485 Communication: Supports MODBUS protocol with RS-232 switch for easy system integration.

Self-Cleaning Function: Automatic self-cleaning with tap water to maintain long-term stability and accuracy.

Data Memory Storage: Stores 50 groups of figures with history curve and check function capabilities.

Wide Temperature Compensation: Operates effectively with temperature compensation from 0 to 60 degrees Celsius.

Relay Control Options: Two groups of ON/OFF relays with freely settable lag to prevent frequent switching.

Company profile

Importers and ExportersYears of Export ExperienceMulti-language PioneerExperienced Team

Atech Sensor Co., Ltd

Shaanxi, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤7.12h

AI-Powered supplier vetting

SummaryThe supplier operates in automatic control systems, intelligent instruments, electronic measuring instruments, electromechanical equipment, communication equipment, and related imports and exports. It reports vertically integrated engineering, manufacturing, sales, marketing, and customer service within one facility, with critical manufacturing, assembly, and testing steps controlled internally. The supplier holds ISO9001:2015, RoHS, and CE certifications. It offers broad customization, including designs and samples, but reports no new products in the past year, no ODM service, and no available SDK. Export experience is stated as 10 years, while overseas agents, branches, warehouses, showrooms, and trade-show participation are absent. Lead times are within 15 working days in both peak and off-season, supported by written supplier-management procedures. Financial records are indicated for 2021–2023, but no financial figures or performance results are provided. No specific customer cases or named-brand OEM...

Supplier typeThe supplier is a manufacturer and seller of automatic control systems, intelligent instruments, electronic measuring instruments, electronic components, electromechanical equipment, and communication equipment. Its stated vertical integration and internal control of manufacturing, assembly, and testing support classification as an integrated industrial equipment/instrument manufacturer rather than only a trading company.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and RoHS and CE product compliance certifications. These explicitly demonstrate documented quality management and stated product compliance coverage.

R&D capabilityThe supplier states that it had no new products during the past year, does not provide ODM services, and has no available SDK. These are explicit limitations in recent product innovation and development support.

Production capacityThe supplier reports vertical integration and internal control of critical manufacturing, assembly, and testing steps, with a stated lead time within 15 working days in both peak and off-season. It also has written supplier-management procedures and records, but reports no in-stock capacity; overall production capability is supported, while inventory capacity is limited.

Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, including customization from customer designs and samples. This indicates broad customization execution capability, although it does not include ODM service.