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Henan Suijing Environmental Protection Technology Co., Ltd
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Henan Suijing Environmental Protection Technology Co., Ltd

  • E-mail

    1936867037@qq.com

  • Phone

    17395967875

  • Address

    5th Floor, Building 03, Liandong U Valley Science and Technology Innovation Valley, Qiming East Road, Yuhe District, Luoyang City, Henan Province, Suijing Environmental Protection

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Brief Introduction

NST-900Stype

Total Nitrogen Water Quality Analyzer

Product Introduction

GNST-900S is a new generation of high-performance and highly reliable multi parameter water quality analyzer based on the development concept of IoT intelligence. After 3 years of research and development, the instrument adopts LED cold light source and optical structure, and is equipped with Genesite intelligent detection system. It can perform more than ten data equalization calculations per second. It uses ST32 ARM processor, which has faster operation speed and stronger stability. Thus, the characteristics of intelligence, high performance, low noise, and strong stability of the water quality analyzer have been achieved by leaps and bounds. The 8-inch IPS high-definition color touch screen provides intuitive and clear detection results, and can detect total nitrogen detection items. The product is equipped with various applications such as water quality analysis, photometric measurement, coefficient curve, sample curve, etc.

Application field

The instrument is widely used in scientific research institutes, sewage treatment, environmental monitoring, petrochemicals, papermaking, pharmaceuticals, printing and dyeing, textiles, leather, brewing, electronics, municipal engineering Universities and other industries have been well received by a large number of usersrecognize.

Measurement principle

• Basis for determination of total nitrogen《Color changing acid method

How to translate
Product Features

(1) Support the determination of total nitrogen and water pollutants.

(2) LED cold light source has a lifespan of 100000 hours, stable performance, and accurate detection results.

(3) Equipped with Genesite intelligent detection system, it can perform more than ten data homogenization calculations per second, combined with filtering algorithms to filter out interference and improve the accuracy of detection data.

(4) ST32 bit ARM processor, with faster running speed and stronger stability.

(5) An 8-inch IPS level high-definition color capacitive touch screen with clear image quality and sensitive response.

(6) ABS material, high-strength, corrosion-resistant, and high-temperature resistant shell.

(7) The multi parameter water quality analyzer and digestion instrument adopt a split design, which does not affect the stability of the light source system and optical sensor.

(8) Functions such as automatic printing of test results, batch testing, and guided testing mode.

(9) Guided operating system, flat UI design, allowing users to quickly complete pollutant detection upon first use.(10) Equipped with

SJ-16X11Multi functional intelligent digestion instrument, only one click is needed to complete project digestion.()

collocation12GENEX series pipettes are lightweight, durable, and accurate in pipetting

(

)Equipped with pre made reagents, there is no need for repeated pipetting. Simply add a water sample to the test tube and dissolve it for testing.

Technical Specificationsmodel

GNST-900S

Multi parameter water quality analyzer

Test Item

Total Nitrogen

Testing Scope

0-100mg/LTesting Standard

EPA

Certified color changing acid method

Detection Principle

Color changing acid method

Detection lower limit

0.2mg/Lrelative error

≤± 5% heavy

againsex

≤

5%Optical stabilityValue in0.005

20min

10Internal drift less than

light source lifetime

10ten thousand hours

store data

Ten thousand pieces

Colorimetric method Dissolving tube

merit

rate

5W

operating interface

Chineseambient temperature

5-40

℃relative humidity

≤

85%RH

power supply

45012V 3A350Overall dimensions××

240mm (Length x Width x Height)

heavy