GNST-800D
+
  • GNST-800D

GNST Series——800D


GNST-800D is a professional outdoor portable water quality detector with an integrated design. It can realize photometric detection, electrode detection and other functions. The built-in large-capacity lithium battery can realize the work without external power supply. The instrument adopts imported LED cold light source and optical structure, equipped with Genesite intelligent detection system, can perform data averaging calculation more than ten times per second, and imported ST32-bit ARM processor, which runs faster and more stable. Thus, the characteristics of intelligent, high performance, low noise and strong stability of water quality meter are realized by leaps and bounds. The instrument has built-in more than 800 water quality detection and emission standards for various industries, allowing you to quickly understand the emission limits of various pollutants in sewage.

 

Why do you need 800D?


Portable design, built-in large-capacity lithium battery, can be used for outdoor water sample determination.

Imported LED cold light source has an optical life of 200,000 hours, stable performance, and accurate test results.

Equipped with Genesite intelligent detection system, it can perform data averaging calculations more than a dozen times per second, and filter out interference with filtering algorithms to improve the accuracy of detection data.

Imported ST32-bit ARM processor, faster operation speed and stronger stability.

Internet of Things function, unlimited data storage Suijing cloud server.

It can support exporting detection data and updating programs through the built-in USB interface.

The instrument has built-in more than 800 water quality testing and emission standards for various industries, allowing you to quickly understand the emission limits of various pollutants in sewage.

The dilution system does not require manual calculations to meet the needs of users to detect sewage of different concentrations.

8-inch 2K ultra-clear color touch screen, clear image quality, sensitive response.

ABS material, high-strength, corrosion-resistant, high-temperature resistant shell.

Automatic printing of test results, batch testing, guided testing mode and other functions.

The guided operating system and flat UI design allow users to quickly complete pollutant testing for the first time.

 

800D can help you solve?


• The spectrophotometric detection project supports the determination of more than 40 water pollutants such as ammonia nitrogen, chromaticity, suspended solids, turbidity, heavy metals, etc.

• The electrode method detection project supports PH, turbidity, conductivity, dissolved oxygen, salinity, etc.

• High-precision digital sensor, with built-in temperature compensation function, improves the accuracy of detection data.

• Aviation connector, automatic identification of different digital sensors.

• The electrode method and spectrophotometry method are combined to basically cover all the needs of outdoor water quality detection, which is convenient and worry-free.

 

Product Parameters

Name

Parameters

Name

Parameters

Model

GNST-800D Portable Water Quality Tester

Test method

Electrode method, spectrophotometry

Resolution

0.001

Ambient temperature

5-40°C

Storage data

1 million

Relative humidity

<85%RH

Power

5W

Power supply

12v 3A

Lithium battery

4000mAH

Dimensions

390x290x150mm (length x width x height)

Light source life

200,000 hours

Weight

6.8kg

 

Spectrophotometry test items

Items

Range

Detection method

COD

0-20000mg/L

Potassium dichromate spectrophotometry

Total phosphorus

0-20mg/L

Ammonium molybdate spectrophotometry

Suspended solids

0-400mg/L

Direct colorimetry

Color

0-500°

Platinum cobalt color system

Copper

0-100mg/L

2,9-dimethyl-1,10-phenanthroline spectrophotometry

Hexavalent chromium

0-20mg/L

Diphenylcarbazide spectrophotometry

Iron

0-100mg/L

Phenanthroline spectrophotometry

Manganese

0.5-200mg/L

Potassium periodate spectrophotometry

Ferrous iron

0-100mg/L

Phenanthroline spectrophotometry

Sulfate

5-500mg/L

Ammonium molybdate spectrophotometry

Residual chlorine

0-20mg/L

N,N-diethyl-1,4-phenylenediamine spectrophotometry

Cyanide

0-10mg/L

Volumetric and spectrophotometric methods

Nitrate nitrogen

0-100mg/L

Chromotropic acid method

Chloride

0-100mg/L

Mercury thiocyanate spectrophotometry

Fluoride

0-20mg/L

Fluorine reagent spectrophotometry

Permanganate index

0.5-5mg/L

Potassium permanganate oxidation spectrophotometry

Ammonia nitrogen

0-25mg/L

Salicylic acid spectrophotometry

Total hardness

4-600mg/L

EDTA titration method

Total alkalinity

4-2000mg/L

Hydrochloric acid titration method

Ozone

0-20mg/L

DPD spectrophotometry

Silicon dioxide

0-500mg/L

Silica molybdenum yellow spectrophotometry

Urea

0-20mg/L

Diacetyl monoxime spectrophotometry

Volatile fatty acids

0-5000mg/L

Colorimetric method

Ammonia nitrogen (seawater)

0-5mg/L

Sodium hypobromite oxidation method

COD (high chlorine)

200-1500mg/L

Potassium dichromate spectrophotometry

Ammonia nitrogen

0-125mg/L

Nessler's reagent method

Total nitrogen

0-100mg/L

Alkaline potassium persulfate digestion photometry

Turbidity

0-500NTU

Formazine spectrophotometry

Nickel

0-50mg/L

Dimethylglyoxime spectrophotometry

Total chromium

0-20mg/L

Diphenylcarbazide spectrophotometry

Regulated

0-20mg/L

PAN spectrophotometry

Nitrite nitrogen

0-10mg/L

Cadmium reagent spectrophotometry

Total residual chlorine

0-50mg/L

Xylenol orange spectrophotometry

Sulfide

0-10mg/L

Nitrite nitrogen

Phosphate

0-20mg/L

N,N-diethyl-1,4-phenylenediamine spectrophotometry

Volatile phenol

0-10mg/L

Methylene blue spectrophotometry

Aniline

0-20mg/L

Ammonium molybdate spectrophotometry

Anionic surfactant

0-50mg/l

4-aminoantipyrine spectrophotometry

Aluminum

0-50mg/L

N-(1-naphthyl)ethylenediamine azo spectrophotometry

Silver

0-20mg/L

Methylene blue spectrophotometry

Formaldehyde

0-5mg/L

Chrome azuro S spectrophotometry

Chlorine dioxide

0-10mg/L

3.5-Br2-PADAP spectrophotometry

Cyanuric acid

0-50mg/L

Acetylacetone spectrophotometry

Phenolphthalein alkalinity

0-40mg/L

DPD spectrophotometry

Soft water hardness

5-250mg/L

Turbidimetry

Cobalt

4-2000mg/L

Methyl red titration

 

Electrode method detection items

Items

Range

Detection method

PH

0-14PH

Glass electrode method

Salinity

0-3000PPM

Electrode method

Turbidity

0-1000NTU

90° scattered light method

Dissolved oxygen

0-20mg/L

Fluorescent electrode method

Conductivity

0-5000uS/cm

Electrode method

COD

0-370mg/L

UV ultraviolet light method

Ammonia nitrogen

0-100mg/L

Coated ion electrode method

Suspended solids

0-15000mg/L

Infrared scattered light method

Sludge concentration

0.01-120000mg/L

Infrared scattered light method

Chlorophyll

0-400μg/L or 0-100RFU

Fluorescent electrode method

Blue-green algae

0-200000cells/mL

Fluorescent electrode method

TOC

0-250mg/L

UV ultraviolet light method

TDS

0-133000PPM

Electrode method

ORP

-1500-1500mV

Platinum electrode

Oil in water

0-50ppm or 0-0.4FLU

Ultraviolet fluorescence method

Residual chlorine

0-20mg/L

Constant voltage method

Ozone

0-20mg/L

Constant voltage method

Chlorine dioxide

0-20mg/L

Constant voltage method

Color

0-500 degrees

Electrode method

Nitrate

0-14000ppm

Electrode method

Nitrates

0-100mg/L

Coated ion selection method

Nitrite

0-100mg/L

Coated ion selection method

Calcium ion

0-100mg/L

Coated ion selection method

Potassium ion

0-100mg/L

Coated ion selection method

Chloride ion

0-100mg/L

Coated ion selection method

Fluoride ion

0-100mg/L

Coated ion selection method

 

Keywords:

GNST-800D

GNST-800D
+
  • GNST-800D

GNST-800D

GNST-800D is a professional outdoor portable water quality detector with an integrated design.

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