Formaldehyde Meter Manufacturer

Formaldehyde Meter TBTFM-903C

Item Code:TBTFM-903C Features:TBTFM-903C is used for determining the formaldehyde content in various textiles.

Description
Referring Standard
Features
Technical Specification

TBTFM-903C is used for determining the formaldehyde content in various textiles.

It is designed referring to AATCC 112 Test Method for Formaldehyde Release from Fabric: Sealed Jar, ISO 14184-1 Textiles-Determination of formaldehyde Part 1: Free and hydrolised formaldehyde (water extraction method) .

AATCC 112, ISO 14184-1, JIS L1041

1.PC-controlled with intuitive human-machine interface (HMI). Users can load reference solutions—including sample reagents and blanks—simultaneously. Through computerized data processing, the system directly outputs the textile's formaldehyde content (F-value) and prints out test reports. This streamlined workflow simplifies the testing process and minimizes human operational errors to the greatest extent;

2.Utilizes advanced, error-free microprocessor-based T/A (Transmittance/Absorbance) conversion technology, enabling automatic calibration for 0%T and 100%T;

3.Equipped with a high-performance 1200 lines/mm grating, delivering high wavelength accuracy, excellent monochromaticity, and low stray light;

4.Features an imported tungsten lamp, characterized by high luminous efficiency, an extended lifespan, and low power consumption;

5.Supports standard-compliant calibration, with automated statistical analysis of discrete errors and automatic calibration of the standard working curve.

Formaldehyde measurement range	0~500mg/kg
Analytical wavelength	412nm
Spectral bandwidth	4nm
Transmittance accuracy	±0.5%T
Stray light	≤0.5%T at 360nm
Stability	≤0.5%T/5min
Size	460x480x180mm
Power supply	220V, 50Hz

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