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GNSSZ-DW8NPC Rapid Analyzer for Drinking Water
GNSSZ-DW8NPC Rapid Analyzer for Drinking Water
Product details
Product Name: Domestic Drinking Waterfast analyzer Product Model:GNSSZ-DW8NPC
Product brand: Zhong'anAolksafe Product Code:
Appearance dimensions:375 mm *400 mm *140mm Net weight:7.4kg
The principle of Lambert Beer's law-Spectrophotometry
Quantitative analysis, making it impossible for projects that exceed the standard to escape
²The instrument has a fully plastic casing and a streamlined appearance design.
²The new optical system endows this product with excellent optical performance, extremely high measurement accuracy, and long-term stability, making it one of the most advanced and practical analytical instruments in China.
²The light source adopts light-emitting diodes, which have the advantages of energy saving, environmental protection, long service life, and fast response speed.
²The internal microprocessor performs self diagnosis on power supply, circuits, light sources, etc.
²8An inch large screen with high brightness color touch LCD display, featuring a fully Chinese operating interface and convenient and fast human-machine dialogue.
²Built in computer, built-incomputer operationThe system can directly process data through the built-in mini mouse and keyboard, which is convenient and fast, saving the trouble of data transmission to the computer before processing.
²The built-in computer can be connected to external devices such as mice, keyboards, monitors, speakers, scanners, etc., with rich expansion capabilities.
²Built in printer that can output test results according to different requirements.
²Equipped with a car power interface, it is convenient for users to use for equipment such as mobile detection vehicles.
²Specialized reagents for quantitative packaging,Complete accessory configuration, using a beautiful and durable toolbox, convenient for users to operate in fixed or mobile laboratories.
²According to the characteristic absorption spectrum and light absorption law of visible light produced by material molecules (Lambert)-The principle of Bill's Law is an instrument used for quantitative analysis by comparing an unknown concentration sample with a known concentration standard substance.
keyboard+Touch dual input mode
Beautiful, convenient, and applicable
8Inch color touch screen, fully Chinese display interface
Humanized interface, convenient human-machine dialogue
equipUSB/RS232/vehicle power supply/network/audio interface
Strong scalability, convenient for equipping mobile detection vehicles
Embedded micro printer
Direct and fast printing with clear handwriting
Built in microcomputer, Core dual core processor,500GUltra large capacity hard drive
I haveSuper Brain
Multiple package options available
Covering all commonly used projects
²Regular 8 items:Domestic drinking waterpHResidual chlorine, total chlorine, turbidity, chlorine dioxide, ozone, chromaticity CODMn(Potassium permanganate index)
2 Regular 20 projects：Domestic drinking waterpHResidual chlorine, total chlorine, turbidity, chlorine dioxide, ozone, chromaticity CODPotassium permanganate index, nitrate, fluoride, sulfate, volatile phenol, cyanide, hexavalent chromium, low concentration manganese, total iron, mercury, lead, cadmium, chloride
2 Regular 35 projects：Domestic drinking waterpHResidual chlorine, total chlorine, turbidity, chlorine dioxide, ozone, chromaticity CODPotassium permanganate index, nitrate, fluoride, sulfate, volatile phenol, cyanide, hexavalent chromium, low concentration manganese, total iron, mercury, lead, cadmium, chloride, nitrite, copper, barium, zinc, ammonia nitrogen, nickel, aluminum, formaldehyde, sulfide, molybdenum, cyanide chloride, beryllium, total hardness, silver, cleaning agent (anionic surfactant)
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²Transmittance accuracy |
≤±1.5% |
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²Transmission density repeatability |
≤0.5% |
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²Number of measurement channels |
1a |
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²light source |
Long life ultra bright light-emitting diode |
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²Photocurrent stability |
≤±1%/3min |
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²input method |
Keyboard+touch dual input mode |
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²processor |
Core dual core processor |
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²LCD (Liquid Crystal Display) |
8-inch color LCD display screen |
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²ambient temperature |
5-35℃ |
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²relative humidity |
≤85% |
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²RS232/audio/network/VGA/HDMIinterface |
1 each |
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²Car power cord interface |
1 piece |
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²USBinterface |
6 of them |
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²WIFIfunction |
support |
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²Instrument dimensions |
375 mm×400 mm×140mm |
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²Net weight |
7.4kg |
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²power supply |
AC：220V±10%，50Hz/60Hz； DC：12V，2.5A（可选） |
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Test Item |
unit |
Measurement range |
detection limit |
|
nitrite |
mg/L |
0.01~0.4 |
0.01 |
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nitrate |
mg/L |
0.2~5 |
0.2 |
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fluoride |
mg/L |
0.01~1.2 |
0.01 |
|
sulfate |
mg/L |
2~60 |
2 |
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Volatile phenol |
mg/L |
0.05~6 |
0.05 |
|
pH |
— |
6.5~8.5 |
— |
|
cyanide |
mg/L |
0.01~0.4 |
0.01 |
|
hexavalent chromium |
mg/L |
0.01~1 |
0.01 |
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copper |
mg/L |
0.05~6 |
0.05 |
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Low concentration manganese |
mg/L |
0.02~1 |
0.02 |
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Total Iron |
mg/L |
0.02~4 |
0.02 |
|
mercury |
mg/L |
0.01~0.6 |
0.01 |
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barium |
mg/L |
0.2~80 |
0.2 |
|
zinc |
mg/L |
0.02~2 |
0.02 |
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ammonia nitrogen |
mg/L |
0.05~4 |
0.05 |
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nickel |
mg/L |
0.01~2 |
0.01 |
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residual chlorine |
mg/L |
0.01~4 |
0.01 |
|
total chlorine |
mg/L |
0.01~4 |
0.01 |
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turbidity |
NTU |
0.5~200 |
0.5 |
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铝 |
mg/L |
0.001~0.2 |
0.001 |
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lead |
mg/L |
0.1~3 |
0.1 |
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chloride |
mg/L |
0.05~4 |
0.05 |
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Chlorine dioxide |
mg/L |
0.02~5 |
0.02 |
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formaldehyde |
mg/L |
0.02~1.5 |
0.02 |
|
sulfide |
mg/L |
0.01~1 |
0.01 |
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ozone |
mg/L |
0.01~2.5 |
0.01 |
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chroma |
PCU |
5~500 |
5 |
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molybdenum |
mg/L |
0.2~10 |
0.2 |
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chlorine cyan |
mg/L |
0.01~1 |
0.01 |
|
beryllium |
mg/L |
0.001~0.1 |
0.001 |
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Total hardness (titration) |
mg/L |
10~500 |
10 |
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COD Mn（高锰酸钾指数） |
mg/L |
0.5~5 |
0.5 |
|
cadmium |
mg/L |
0.01~1 |
0.01 |
|
silver |
mg/L |
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