Luminous Afterglow Performance Tester
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.
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.
Applicable Standards
GB/T 43716 - 2024 Textiles - Test Method for Luminous Afterglow Performance - Photometer Method
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)
Standard Configuration
- 1 main unit
- 1 Lenovo integrated computer
- 1 Lenovo laser printer
- 3 sample clamps
- 1 excitation light source
Send product request
Other supplier products
 |
Microscale Continuously Closed Cup Flash Point Analyzer | Reference Standards： SH/T 0768, SN/T 3077.1, DL/T 1354, ASTM D6450 SN/T 3077.2, ASTM D7094 GB/T 261, GB/T 21615, ASTM D93 GB/T 5208, GB/T 21790, A... |
 |
Battery Powder resistivity meter | Product Advantages Unmatched Measurement Flexibility Dual-probe compatibility: Switch seamlessly betweenfour-point probe(for low-resistance m... |
 |
DSC Differential Scanning Calorimeter tester | The Differential Scanning Calorimeter (DSC) measures the heat flow to or from a sample under controlled heating conditions. A small amount of sampl... |
 |
Bone Cement Four-Point Bending Fatigue Tester | Standard YY/T 1429 (China): Specifies four-point bending fatigue tests for acrylic resin bone cements under quasi-static and cyclic loading. ISO ... |
 |
Geosynthetics Horizontal Penetration Tester | Scope of application: Used to determine the horizontal permeability of geosynthetics under constant head flow conditions. Under the conditions of ... |
Same products
 |
Optical Brightener OB-1 (OBA 393) | Seller: Jinan Ogilvy Chemical Co., Ltd | Chemical Name: 2-[(Ethylsulfanyl)methyl]phenyl methylcarbamateC.I.: 393CAS: 1533-45-5Molucular Fo... |
 |
PH-A63 Waterproof PH/EC/Temperature Meter | Seller: Kelilong Electron Co.,Ltd | Model PH-A63 Range PH ～14.00PH EC 0～19.99mS/c... |
|
|
PH-A6 Waterproof pH and Temperature Meter | Seller: Kelilong Electron Co.,Ltd | Model PH-A6 Range PH ～14.00PH Temp 0～50℃ ... |
|
|
PH-A8 Waterproof Soil PH Meter | Seller: Kelilong Electron Co.,Ltd | Model PH-A8 Range PH ～14.00PH Temp 0～50℃ ... |
 |
TH021WIFI Internet of Things TEMP&HUMIDITY Controller | Seller: Kelilong Electron Co.,Ltd | Product description: The electronic thermostat can be used for a variety oftemperature control... |
