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DT-3900 water quality multi-parameter detector (tube colorimetric)

Product ID:HSCfx045

Price: Please inquire PDF Format
Supply Ability:50SETS/MON
Port:SHENZHEN
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  • Product Introduction
  • Consulting
  • Model NumberDT-3900
    Brand NameBEIJINGHUAMEIWOTE
    Payment TermsT/T, paypal
    DT-3900 water quality multi-parameter detector (tube colorimetric)
    Introduction
    DT-3900 water quality multi-parameter detector (tube colorimetric) according to "HJ/T 399-2007 water quality chemical oxygen demand rapid digestion spectrophotometry", "HJ 535-2009 water quality ammonia nitrogen determination Nessler reagent spectrophotometry", GB 11893-1989 Determination of total phosphorus in water quality - Ammonium molybdate spectrophotometric method and other standard requirements. The instrument has the characteristics of safe and simple operation, fast and accurate detection, high intelligence, etc. It adopts microcomputer control technology, direct reading of concentration, display curve and chart. 
    Features
    The wavelength range: 380nm ~ 800nm, to meet the requirements of different laboratory testing items.
    Prefabricated consumables: Prefabricated consumables, ready to use, saves the need to add reagents, convenient, fast, time-saving and labor-saving.
    Display: 5 inch large screen color capacitive touch screen, comfortable and sensitive operation, good display effect, rich in single page display.
    Data upload: The test data can be stored in large quantities, and also uploaded through the USB port and serial port. The data storage and processing are flexible and diverse.
    Optical path system: optical fiber splitting system ensures accuracy of detection accuracy
    Appearance: Model injection molding, anti-acid and alkali resistance, not easy to age, stylish and durable.
    Cost-effective: The instrument has a rich comprehensive configuration, and the optical circuit and circuit components are purchased globally. Compared with the industry, it has a high cost performance.
    Volume: The main unit and the digestion unit are small in size, and the laboratory takes up little space; it is light and portable, and can also be used for on-site inspection. 
    Technical Parameters
    Display: 5-inch capacitive color LCD touch screen;
    Wavelength range: 380nm to 800nm, ±1nm wavelength;
    Optical path system: fiber optic spectroscopic detection system;
    Sample device: tube colorimetric;
    Test items: preset COD high range, COD low range, ammonia nitrogen, total phosphorus, total nitrogen and other water quality testing items, and open the setting procedure according to the testing requirements, and can customize the testing items according to the testing requirements;
    Storage: It can store 5 million test data, which can be called and viewed freely.
    Pre-stored curve: Pre-stored 400 standard curves and 4 fitting curves, which can be revised and saved by themselves;
    Disintegration: standard disintegrator, batch 4 (optional 12) samples;
    Automatic calibration: the instrument has an automatic calibration function;
    Data transmission: equipped with USB interface and serial port transmission function;
    Operation interface: full Chinese operation interface;
    Light source life: 100,000 hours or more.

  • Introduction
    DT-3900 water quality multi-parameter detector (tube colorimetric) according to "HJ/T 399-2007 water quality chemical oxygen demand rapid digestion spectrophotometry", "HJ 535-2009 water quality ammonia nitrogen determination Nessler reagent spectrophotometry", GB 11893-1989 Determination of total phosphorus in water quality - Ammonium molybdate spectrophotometric method and other standard requirements. The instrument has the characteristics of safe and simple operation, fast and accurate detection, high intelligence, etc. It adopts microcomputer control technology, direct reading of concentration, display curve and chart. 
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