YG201E Textile Formaldehyde Tester

Position: Home > > Industry specific instrument > Textile industry special equipment > Printing and dyeing class testing equipment > YG201E Textile Formaldehyde Tester

YG201E Textile Formaldehyde Tester

Product ID：HZFZyr0010

Price: Please inquire PDF Format

Supply Ability:50SETS/MON

Port:SHENZHEN

Product Introduction
Other information

Model NumberYG201E

Brand NameWZBAIEN

Payment TermsTT，PAYPAL，Alibaba.com Pay

YG201E Textile Formaldehyde Tester

Product Introduction
The YG201E Textile Formaldehyde Tester is a professional instrument designed for the rapid determination of formaldehyde content in textiles. Based on the extraction method specified by relevant national standards, the instrument can measure both formaldehyde concentration and absorbance.
With microcomputer control, automatic spectral data processing and a Chinese LCD display, the YG201E provides convenient and reliable textile formaldehyde testing. When connected to a computer, it supports multiple standard curves, data storage, statistical analysis, calculation, report generation and printing.
The instrument is suitable for quality inspection, textile manufacturers, laboratories and testing institutions.
Applicable Standards: GB/T 2912.1-1998, GB 18401-2001 and related standards.

Performance Features
• Standard extraction method: Designed according to the national standard method for textile formaldehyde determination.
• Dual measurement results: Provides both formaldehyde concentration and absorbance values.
• Microcomputer control: Automatic spectral data processing improves testing efficiency.
• LCD display: Chinese-language LCD interface for convenient operation.
• Multiple measurement modes: Supports standard absorption curves, selected wavelength, absorbance and transmittance measurements.
• Computer connectivity: Supports standard curve creation, data storage, statistical analysis, calculation, tabulation and printing.
• Multiple calibration curves: Multiple standard curves can be established for different testing requirements.
• Wide wavelength range: Adjustable wavelength range from 300 to 1000 nm.
• Long-life light source: Uses an imported tungsten-halogen lamp with a rated service life of approximately 2,000 hours.

Working Principle
The YG201E Textile Formaldehyde Tester uses an extraction and spectrophotometric measurement method.
First, formaldehyde in the textile sample is extracted according to the specified test procedure. The prepared sample solution is then measured by the optical system at the selected wavelength. The instrument detects the absorbance or transmittance of the sample and processes the spectral data.
Using a prepared standard curve, the measured optical signal is converted into the corresponding formaldehyde concentration, allowing rapid quantitative determination of formaldehyde in textile products.

Technical Specifications

Parameter	Specification
Model	YG201E
Measurement Method	Extraction + spectrophotometric analysis
Control & Display	Microcomputer control, Chinese LCD display
Transmittance Range	0–100%
Absorbance Range	0–2.0
Formaldehyde Measurement Range	2.00–500.00 mg/kg
Extended Range with Sample Dilution	Up to 5000 mg/kg
Alternative Formaldehyde Range	1.00–500.00 mg/kg, depending on test configuration
Wavelength Range	300–1000 nm, adjustable
Wavelength Accuracy	±3 nm
Wavelength Repeatability	±1 nm
Sample Chamber	100 mm optical path
Concentration Accuracy	≤0.5% @ 412 nm
Light Source	Imported tungsten-halogen lamp, 6 V/10 W
Light Source Life	Approx. 2,000 h
Computer Connectivity	Standard curves, data storage, statistical analysis, calculation, tables and printing
Power Supply	AC 220 V ±10%, 50 Hz
Power Consumption	20 W
Dimensions	475 × 315 × 155 mm
Net Weight	Approx. 10 kg

Applications
The YG201E Textile Formaldehyde Tester is suitable for formaldehyde testing and quality control in:
• Textile and garment manufacturing
• Fabric and fiber testing
• Textile quality inspection laboratories
• Clothing and home textile testing
• Dyeing and finishing industries
• Third-party testing laboratories
• Product quality control and compliance testing
• Research and development laboratories

YG201E vs. Conventional Manual Formaldehyde Testing

Feature	YG201E Textile Formaldehyde Tester	Conventional Manual Testing
Measurement	Instrument-based spectrophotometric measurement	More manual operations
Formaldehyde Result	Direct quantitative result	Requires additional calculation
Absorbance Measurement	Supported	Depends on external equipment
Standard Curves	Multiple standard curves supported	Usually manually prepared
Data Processing	Automatic	Mainly manual
Data Storage	Computer-connected storage	Limited/manual
Statistical Analysis	Supported	Requires separate software
Report Printing	Supported	Usually requires separate processing
Wavelength	300–1000 nm adjustable	Depends on external spectrophotometer
Operation	Integrated testing workflow	More complicated

Why Choose YG201E?
The YG201E Textile Formaldehyde Tester combines extraction testing, spectrophotometric measurement and computer-assisted data processing into one testing solution. Its adjustable wavelength range, automatic data processing and standard-curve functions make it suitable for laboratories requiring efficient and repeatable textile formaldehyde analysis.
Compared with manual calculation and separate spectrophotometer-based workflows, the YG201E simplifies the testing process while providing formaldehyde concentration, absorbance and transmittance data in an integrated system.

FAQ
1. What is the YG201E used for?
The YG201E is designed for the rapid quantitative determination of formaldehyde content in textile products.
2. Which standards does the YG201E support?
The instrument is designed according to relevant national standards including GB/T 2912.1-1998 and GB 18401-2001.
3. What is the formaldehyde measurement range?
The standard measurement range is 2.00–500.00 mg/kg, and sample dilution can extend the measurement range to approximately 5000 mg/kg.
4. Can the instrument measure absorbance and transmittance?
Yes. The YG201E supports absorbance and transmittance measurements, with a transmittance range of 0–100% and an absorbance range of 0–2.0.
5. What is the wavelength range?
The wavelength range is 300–1000 nm, with adjustable wavelength, wavelength accuracy of ±3 nm and wavelength repeatability of ±1 nm.
6. Does the YG201E support computer connection?
Yes. Computer connectivity supports standard curve creation, data storage, statistical analysis, calculation, table generation and printing.
7. What light source does the instrument use?
It uses an imported 6 V/10 W tungsten-halogen lamp, with a service life of approximately 2,000 hours.
8. What types of samples can be tested?
The instrument is primarily intended for textile and textile-related samples where formaldehyde content needs to be determined according to the applicable testing method.

FAQ
1. What is the YG201E used for?
The YG201E is designed for the rapid quantitative determination of formaldehyde content in textile products.
2. Which standards does the YG201E support?
The instrument is designed according to relevant national standards including GB/T 2912.1-1998 and GB 18401-2001.
3. What is the formaldehyde measurement range?
The standard measurement range is 2.00–500.00 mg/kg, and sample dilution can extend the measurement range to approximately 5000 mg/kg.
4. Can the instrument measure absorbance and transmittance?
Yes. The YG201E supports absorbance and transmittance measurements, with a transmittance range of 0–100% and an absorbance range of 0–2.0.
5. What is the wavelength range?
The wavelength range is 300–1000 nm, with adjustable wavelength, wavelength accuracy of ±3 nm and wavelength repeatability of ±1 nm.
6. Does the YG201E support computer connection?
Yes. Computer connectivity supports standard curve creation, data storage, statistical analysis, calculation, table generation and printing.
7. What light source does the instrument use?
It uses an imported 6 V/10 W tungsten-halogen lamp, with a service life of approximately 2,000 hours.
8. What types of samples can be tested?
The instrument is primarily intended for textile and textile-related samples where formaldehyde content needs to be determined according to the applicable testing method.