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201SY-II Textile Formaldehyde Analyzer

For the rapid determination of formaldehyde content in textiles.

Category:

Textile and Apparel Testing Equipment

Keywords:

E-mail:

lbt@lbt.ltd

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Description

Product Introduction:

For the rapid determination of formaldehyde content in textiles.

Reference standard:

GB/T 18401-2010, GB/T 2912.1-2009, ISO 14184.1-2011, AATCC 112, and others.

Product Features:

1. The instrument is equipped with a 5-inch LCD graphical display and an external thermal printer as its display and output devices, providing clear and concise visualization of test results and on‑screen prompts during operation. The thermal printer enables convenient printing of test results for data reporting and archiving.
2. The instrument offers photometric mode, wavelength scanning, quantitative analysis, kinetic analysis, and multi-wavelength measurement modes. In quantitative analysis mode, it supports three commonly used methods: coefficient input, the single-point method, and the multi-point calibration method.
3. A unique cuvette‑pairing function eliminates measurement errors caused by cuvette mismatch (effective only in photometer mode and quantitative analysis); it also features automatic zeroing and full‑scale adjustment.
4. High measurement accuracy, with excellent reproducibility and stability;
5. Three test holes allow direct determination of the formaldehyde content in textiles.
6. The instrument is equipped with a 128×64 dot-matrix LCD display, offering clear visualization, accurate readings, and stable, reliable performance.
7. It can directly generate a standard curve and perform related assays using that curve; it supports continuous testing and can store up to 200 data sets, as well as 200 standard curves, which users can easily retrieve by number. Test data are retained even after power loss.
8. Automatic wavelength calibration, automatic setting, and self‑correcting for deviations;
9. Socket-type deuterium lamp design; lamp replacement requires no optical alignment.
10. The optical system employs a suspended‑type design, with the entire optical path independently mounted on an 8‑mm‑thick, deformation‑free aluminum base. Deformation of the base plate and external vibrations have no impact on the optical system, thereby significantly enhancing the instrument’s stability and reliability.
11. Standard-equipped with our company’s scanning software, it can directly perform spectrophotometric analysis, quantitative assays, qualitative assays, multi-wavelength measurements, DNA and protein assays, as well as process and analyze the resulting data.

Technical Specifications:

Parameter item	Technical Specifications Description
Wavelength range	320-1100nm
Spectral bandwidth	2nm
Wavelength accuracy	±0.6 nm
Wavelength repeatability	≤0.2 nm
Photometric accuracy	±0.3%T (0–100%T) ±0.002Abs (0–0.5Abs)
Photometric repeatability	≤0.15%T (0–100%T) 0.001Abs (0–0.5Abs)
Stray light	≤0.05%T@360nm
Baseline drift	±0.001 A/h (at 500 nm)
Baseline flatness	±0.0015A
Noise level	±0.0005 A (at 500 nm)
Luminance range	0-200%T, -0.3-3A, 0-9999C
Data Output	USB port
Print output	Parallel port
Display System	128×64-bit large-screen LCD
Light source	Imported long-life tungsten lamp
Detector	Imported silicon photodiode
External dimensions	460x380x180mm (L×W×H)
Power supply	AC 220V/50Hz or 110V/60Hz
Weight	18kg

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Keywords:

201SY-II Textile Formaldehyde Analyzer

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