
[Instrument Features]
Can freely match measurement items according to user needs;The whole machine adopts a mold design, with a trendy and fashionable appearance; The application of touch screen menu based operation technology has achieved practical intelligent functions of the instrument, with characteristics such as acid and alkali resistance and corrosion resistance.
【 Application Industry 】
It can be widely used in scientific research institutes, sewage engineering, water environment testing, petrochemicals, metallurgy and steel, biomedicine, food and dairy industry, wool textile printing and dyeing, electronic machinery, municipal water conservancy, aquaculture, photovoltaics, leather, papermaking, electroplating and other industries.
【 Standard 】to configure】
Intelligent digestion device, test tube rack, water cooling rack, solid reagent, reaction tube, colorimetric dish rack, semi-automatic liquid dispenser, etc.
【 Function 】characteristic】
Accurately measure the chemical oxygen demand (COD), ammonia nitrogen, total phosphorus, etc. in various water bodiesIron, copper, nickel, lead, zinc, hexavalent chromium, total chromium, permanganate index, formaldehyde, sulfide, sulfate, nitrite nitrogen, residual chlorine, total chlorine, aniline, fluoride, nitrobenzene (optional)7 items)AndPH/DO indicator
※Simultaneously supporting two colorimetric methods: colorimetric dish and colorimetric tube
※ Equipped with a 7-inch full touch color screen and Chinese menu
※ Easy to operate, automatically switches measurement items, and can customize measurement items according to user needs
※ The memory has 100 curves, 15 standard curves, and 85 extended curves that can be freely applied in different environments, wastewater, and other conditions
※ The temperature is set between room temperature and 200 ℃, and users can adjust it according to their needs, making it more compatible
The instrument can calculate the storage curve based on standard samples
※ Built in printer, capable of printing current data, querying and printing historical data
※ USB interface, connected to the upper computer for operation, can automatically generate charts (optional)
※ Cold light source, narrowband interference, light source lifespan up to 100000 hours
The digestion power is automatically adjusted according to the number of loads, with intelligent constant temperature control and delay protection
※ Temperature and time can be adjusted and saved freely
※useRear mounted spectroscopic technology avoids external light interference and ensures more stable and reliable test data
【technologyIndicator]
Measurement project |
COD、 Ammonia nitrogen, total phosphorus, iron, copper, nickel, lead, zinc, hexavalent chromium, total chromium, permanganate index, formaldehyde, sulfide, sulfate, nitrite nitrogen, residual chlorine, total chlorine, aniline, fluoride, nitrobenzene (optional 7 items) and pH/DO |
Display mode |
7-inch full touch color screen |
measuring range |
COD:5-50mg/L 30-6000mg/L (segmented)) Ammonia nitrogen: 0.01-100mg/L (segmented) Total phosphorus: 0.001-8mg/L (segmented) PH:0-14pH DO:0-20mg/L |
measurement accuracy |
≤±8% PH:±0.02 DO:±0.3mg/L |
Wavelength Range |
400-750nm |
Number of curves |
100 items |
StorageStoragedata |
5 million pieces |
Repeatability |
≤±5% |
Batch processing volume |
6/9/12/16/20/24/25/30/36/56 pieces/batch |
Colorimetric method |
Colorimetric dish, colorimetric tube |
Anti chlorine interference |
{cl-}<1200mg/l; {cl-}<4000mg/l |
Light source lifespan |
100000 hours |
Optical stability |
≤0.001A/10min |
temperature range |
Room temperature -200 ℃ |
Dissolving temperature |
165/123±0.5℃ |
digestion time |
10/30 minutes |
Product size |
400*300*180mm |
Working power supply |
AC/220V±10%/50Hz |
Whole machine weight |
5kg |