perspiration fastness tester - lab instrument
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
Email: serving@qinsun-lab。com
We are a professional testing instrument manufacturer offering complete laboratory testing solutions. If you need more information or wish to explore our full range of test equipment, please contact us for details and technical support.
I. Product Overview
TheSweat Color Fastness Testeris a specialized instrument designed to evaluate the colorfastness of textiles against perspiration-induced fading. It simulates human sweat conditions (pH, temperature, and composition) to quantify color bleeding and staining resistance, critical for quality assurance in apparel manufacturing.
Type:Environmental simulation testing chamber
Test Standards:ISO 105-E04. AATCC 106. GB/T 3922
Key Metrics:
Color Change ΔE (CIELAB)
Staining Intensity (1–5 scale)
Sweat Penetration Depth (mm)
Sample Size: 100×100mm (adjustable clamping)
II. Technical Specifications
| Parameter | Specifications |
|---|---|
| Temperature Control | 37±0.5°C (human sweat simulation) |
| Humidity | 100% RH (water circulation system) |
| Sweat Solution | Acidic (pH 5.5) and Alkaline (pH 8.0) modes |
| Test Duration | 4–24 hours (programmable) |
| Chamber Dimensions | 300×300×400mm (L×W×H) |
| Power Supply | 220V/50Hz, 0.5kW |
III. Key Features
Dual Sweat Simulation:
Acidic Mode:Mimics human eccrine sweat
Alkaline Mode:Simulates sebaceous sweat
Advanced Detection:
3D color mapping (CIE Lab/LCh)
AI-based stain classification (5 severity levels)
Real-time pH monitoring
Automation:
Auto-fill/empty sweat solution reservoir
Programmable drip rate (1–10 mL/hr)
Self-cleaning drainage system
IV. Compliance Standards
ISO 105-E04 (Textile colorfastness to sweat)
AATCC 106 (Colorfastness to perspiration)
GB/T 3922 (Chinese sweat fastness standard)
EN ISO 105-C06 (Extended colorfastness tests)
V. Applications
Apparel Manufacturing:Testing sportswear/underwear durability
Quality Control:Batch inspection of dyed fabrics
R&D:Developing moisture-wicking treatments
Forensic Analysis:Evaluating color migration causes
Standard Operation Workflow:
Sample Preparation: Cut to size, clamp in test chamber
Parameter Setup: Select sweat type (acidic/alkaline) and duration
Testing: Initiate programmed sweat cycle
Analysis: Compare pre/post-test color values via spectrophotometer
Cleaning: Automated reservoir decontamination
Safety Precautions:
Avoid contact with acidic/alkaline solutions
Use grounding straps for electrical components
Maintain ventilation during testing
在线联系供应商
Other supplier products
 |
True Body Weight Ingress Egress Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com 1. Product Overview The True Body Weight Ingress/E... |
 |
Fabric Static Stress Resistance Tester - Test Equipment | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Product Name Fabric Static Stress Resistance Tester Applicable Standards DIN 53... |
 |
Rain Test Chamber | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Product Information: This instrument can simulate rain horizontally spraying to t... |
 |
Compressed air filter test bench | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Application TheAir Filter Test Benchis suitable for testing complete compressed a... |
 |
Fuel Water Separator Test Bench | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Applications The Fuel Water Separator Test Bench is designed to evaluate the wate... |
Same products
 |
Tabletop Xenon Arc Weathering Tester (SunMaster) | 卖方: Standard Groups | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Water-Cooled Xenon Lamp Weat... |
 |
Blow-By Test Rig | 卖方: Standard Groups | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Test system for the characterisa... |
 |
Air filter System（ISO 16890/EN 779） | 卖方: Standard Groups | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Filter test system for general a... |
 |
Oil Thread Leak Test System | 卖方: Standard Groups | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Test System for oil thread leak ... |
 |
Manual HEPA/ULPA Filter Scanning Test System | 卖方: Standard Groups | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Manual HEPA/ULPA Filter Scan... |
