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GDYJ-201SY Textile Formaldehyde Tester
Testing item: Formaldehyde Application scope: Suitable for quantitative testing of formaldehyde in textiles by textile manufacturers, government funct
Product details
Instrument features:
1. Testing method: The formaldehyde detection method complies with《GB/T 2912.1-2009 Textiles - Determination of Formaldehyde - Part 1: Free and Hydrolyzed Formaldehyde (Water Extraction Method)
2. Instrument composition: It consists of a host, sample pretreatment equipment, and reagent kit.
3. Optical system: Integrated light source/monochromator, with a lifespan of over 100000 hours for the light source.
4. Display mode: Adopting4.7Large LCD display in Chinese, directly displaying the concentration and absorbance of the measured substance.
5. Measurement method: Single channel can achieve multi parameter detection, the instrument has built-in working curves and calculation formulas, and directly displays the concentration of the measured substance.
6. Special reagent kit: equipped with specialized pre made reagents, easy to operate, and convenient to use.
7. Online software: capable of inputting sample names, tested items, and other information, and exporting themEXCELFormat data.
8. Power supply mode: AC/DC dual-use, instrument with built-in lithium battery, movable to indicate low battery level.
Technical indicators:
Light source: Ultra high brightness LED
Power Supply:DC 7.4 V AC (220 ± 22 V, 50 ± 1 Hz)
Size:310x225x125 mm
Weight:1.7 kg
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Parameters |
Textile formaldehyde |
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Determination of lower limit: |
5 mg/Kg |
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Measurement range: |
0～500 mg/Kg |
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Light source: |
412 nm |
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Measurement method: |
National standard acetylacetone method |
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Measurement accuracy: |
5% |
Product advantages:
1. Built in curve detection with precision
The principle of formaldehyde detection originates from the national standard, with reliable detection results and simple detection steps. The instrument has a built-in curve, which does not require the preparation of a standard curve. Combined with the built-in formula, the measurement is completed and the mass concentration of the substance to be tested is automatically displayed.
2. Fully configured and easy to operate
Provide complete pre-treatment equipment and consumables, one-stop service, without the need for professional laboratories and operators.
3. Fading samples for disposal
Provide targeted decolorization solutions for color detection interference in faded samples.
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