ZL-5002 Textile Formaldehyde Analyzer

Standards Compliant:

GB/T 2912.1 Textiles – Determination of formaldehyde – Part 1: Free and hydrolysis

GB/T 19941 Determination of formaldehyde content in leather and fur Spectrophotometric method

Instrument Characteristics:

Using the extraction method, the formaldehyde measurement value, absorbance value and transmittance value can be measured simultaneously according to the national standard method.

Microcontroller control, automatic processing of spectral data, Chinese and English color touch screen display.

Use the principle of electrochemical sensors and combine it with single-chip microcomputer technology to collect the absorbance values of the concentrations at different consecutive points. The single-chip microcomputer automatically calculates the curve formula for the absorbance values corresponding to different concentrations.

Can independently select different standards for leather and textiles to measure formaldehyde content.

The host can produce more than 8 sample standard curve functions; the curve calculation adopts discrete calculation method, directly displaying a, b values and curves (standard curve y=a+bx) without manual calculation.

Online data transmission with the computer, and the host computer software realizes standard curve drawing and curve accuracy judgment.

Automatically measure four test steps at a time and directly display the formaldehyde content.

Equipped with a micro printer to print reports.

Technical Parameters: