Luminous Afterglow Performance Tester - lab instrument
Luminous Afterglow Performance Tester
The luminous afterglow performance tester is suitable for testing the luminous afterglow performance of various textiles. Fibers, yarns, and powders can all be tested.
Applicable Standards
GB/T 43716 - 2024 Textiles - Test Method for Luminous Afterglow Performance - Photometer Method
Testing Principle
Use the specified light source as the excitation light source. Under the specified illuminance conditions, directly irradiate the sample. After the sample is excited to saturation, remove the excitation light source, and measure the afterglow brightness and decay time on the sample surface through a brightness meter.
Instrument Features
Automatically record the brightness value within the set time through software. Fully automatic measurement, simple operation, capable of long-time measurement, and automatically save data.
Multiple light-shielding designs in the fully enclosed test chamber reduce the influence of external light sources on test results.
Automatically switch test samples. One set of samples can be tested at a time for 3 groups.
Specially made imported sensors with fast sampling speed and high accuracy.
Wide testing range, covering powders, fibers, yarns, fabrics, etc.
Standard Configuration
1 main unit
1 Lenovo integrated computer
1 Lenovo laser printer
3 sample clamps
1 excitation light source
Technical Parameters
Excitation light source: Fluorescent lamp, color temperature (6500 ± 500) K
Brightness meter: 0 - 10000 mcd/m², resolution: 0.01 mcd/cm², accuracy: ±5%
Illuminometer: 0 - 10000 lx, resolution: 0.1 lx, accuracy: ±4%
Approximate weight of the whole machine: 30 kg
Power supply: AC 220V/50Hz
Approximate external dimensions: 375 x 500 x 598 mm (W x D x H)
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Safety Shoes Compression Puncture Resistant Tester | Test Standards ISO 20344 ANSI Z41 LD50.A EN12568;ANSI;JIS;CSA; Specification Sensor capacity 20KN Load resolution 1/20000 Accu... |
 |
Rubbing alcohol testing equipment | Theabrasion tester for mobilecomplies withUL817 and other relevant standards "special rubber fixed to the machine friction rub hammer surface to a ... |
 |
In-situ expansion analysis system | The In-situ Expansion Analysis System is designed for high-precision measurement of dimensional and volumetric changes in electrochemical cells and... |
 |
Automotive Seat Dynamic Comfort Tester | 1. Product Overview The Automotive Seat Dynamic Comfort Tester is designed to evaluate seat performance under dynamic conditions. It measures key ... |
 |
Flame retardant paper and board burning tester | Technical parameters: 1. Ambient temperature :-10℃——30℃ 2. Relative humidity :{<}85% 3. Power supply voltage and power :220V 10% ... |
Похожие товары
 |
Blanket Flammability Test Machine | Продавец: Standard Groups | Bed Blanket Flammability Tester-It is mainly used for testing the flame retardant performance of ... |
 |
High Temperature Oxygen Index Tester | Продавец: Standard Groups | The High-Temperature Oxygen Index (TOI) measuring instrument determines oxygen index at up to 125... |
 |
Limiting Oxygen Index Tester | Продавец: Standard Groups | The Limiting Oxygen Index Tester measures the minimum oxygen concentration needed to sustain comb... |
 |
Vertical Flammability Tester | Продавец: Standard Groups | Vertical Flammability Chamber for measuring the vertical flame spread for children’ sleepwe... |
 |
45 Degree Flammability Tester | Продавец: Standard Groups | Application 45 Degree Flammability Tester is used to determine the burning characteristics of te... |
