
GNST Series——800S
GNST-800S is a professional outdoor portable water quality detector with an integrated design. It can realize digestion, air cooling, spectrophotometric detection and electrode detection in one machine. The built-in large-capacity lithium battery can realize the operation 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. The 8-inch 2K ultra-clear color touch screen makes the test results intuitive and clear.
Why choose 800S? Why is 800S called the most perfect portable analyzer in the 800 series?
• The spectrophotometric detection project supports the determination of more than 40 water pollutants such as COD, ammonia nitrogen, total phosphorus, total nitrogen, PH, 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 combination of electrode method and spectrophotometry basically covers all the needs of outdoor water quality detection, which is convenient and worry-free
• 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 detection results.
• Carrying Genesite intelligent detection system, it can perform data averaging calculations more than a dozen times per second, and cooperate with filtering algorithm to filter out interference and 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.
• The built-in USB interface supports exporting test data and updating programs.
• 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, no manual calculation required, meets the needs of users to detect sewage of different concentrations.
• inch 2K ultra-clear color touch screen, clear picture quality and sensitive response.
• ABS material, high-strength, corrosion-resistant, high-temperature resistant shell.
• The portable multi-parameter water quality meter adopts an integrated design, and one machine realizes digestion, air cooling and measurement.
• Automatic printing of test results, batch testing, guided detection mode and other functions.
• The guided operating system and flat UI design allow users to quickly complete pollutant detection for the first time.
• The built-in 6-hole digestion system can complete the project digestion with just one click.
• The built-in 6-hole air cooling system does not need to wait for natural cooling, which greatly shortens the operation waiting time.
• Equipped with pre-made reagents, no need for repeated pipetting, just add water sample to the digestion tube and digest it for testing
Product Parameters
Name |
Parameters |
Name |
Parameters |
Detection method |
Spectrophotometry, electrode method |
Light source life |
200,000 hours |
Resolution |
0.001 |
Digestion temperature |
0-170°C |
Stored data |
1 million |
Digestion module |
Dual insurance high temperature overload protection |
Colorimetric method |
Digestion tube |
Ambient temperature |
5-40°C |
Power |
1000W |
Relative humidity |
<85%RH |
Lithium battery |
40000mAH |
Power supply |
AC240V, 50/60Hz |
Digestion hole |
6 samples digested simultaneously |
Dimensions |
420x345x160mm (length x height x width) |
Air cooling hole |
6 samples air cooled simultaneously |
Weight |
8.68kg |
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-800S

GNST-800S
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