How do you control your quality?

We have EPR system .we control from parts, process, testing, packing ,retesting.

Do you have test report for each product?

Yes,we have test report for each product.

Can you customize product for us according to our required specifications?

Yes,we are OEM manufacturer,we could customize products according to your required specifications. Every Sensor will be tested two times before reach you, after that sport test for the third time. Make sure about the quantity.Welcome to order our products

GPRS WiFi 4G RS485 Water Total Nitrogen Analyzer

Name: GPRS WiFi 4G RS485 Water Total Nitrogen Analyzer
Brand: Atech Sensor Co., Ltd
SKU: 2141141075

Shaanxi, ChinaAtech Sensor Co., Ltd

US$4,750.00

1-9 Pieces

US$4,700.00

10-99 Pieces

US$4,600.00

100-999 Pieces

US$4,500.00

1,000+ Pieces

Sample price:US$4750.00/piece.Request sample

Product profile

After-sales Service

1 Year

Warranty

1 Year

Appliance

Biochemistry, Aquaculture, Water Treatment

Model NO.

atech

Certification

RoHS, FCC, CE, ISO9001

Use

Aquaculture

Mounting Type

Throw Into The Water

Description

Online Water Total Nitrogen Analyzer

Theory

Chromic Acid Spectrophotometry

Output

RS485 Output

Features

High Precise

MOQ

1PC

Application

Aquaculture, Sewage Treatment,River Water Quality

Advantage 1

Can Integrate Data Logger

Advantage 2

Can Supply Cloud Server

Advantage 3

Can Supply Software

Advantage 4

Film Can Be Replaceable

Transport Package

Cartoon

Trademark

Atechsensor

Origin

China

HS Code

90251100

Production Capacity

5000prices/Year

Key features

Versatile Wireless Transmission: Supports LORA, LORAWAN, GPRS, 4G, and WIFI for flexible data connectivity.

Robust IP68 Protection: Waterproof and dustproof design suitable for harsh underwater environments.

Comprehensive Cloud Services: Includes matching servers and software for real-time PC and mobile monitoring.

Replaceable Film Component: Film can be replaced easily to extend sensor lifespan and maintain performance.

Standard RS485 Output: Features RS485 and MODBUS communication protocol for industrial integration.

Long Distance Communication: RS485 signal can reach up to 1000 meters with standard 5-meter cable.

Diverse Certification: Certified with RoHS, FCC, CE, and ISO9001 for global market compliance.

Company profile

Importers and ExportersYears of Export ExperienceMulti-language PioneerExperienced Team

Atech Sensor Co., Ltd

Shaanxi, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤7.71h

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.