COLOUR STANDARD CHART AZA0889
The AZA0889 Colour Standard Chart from Azalab is an essential visual reference tool for laboratories and professionals engaged in water analysis, chemical testing, soil testing, and scientific applications. It provides a standardized color comparison system to ensure accurate interpretation of reagent-based test results where visual assessment is critical.
Used alongside chemical test kits, the AZA0889 enables consistent and repeatable color matching for parameters such as pH, chlorine, alkalinity, hardness, and other common indicators, reducing subjective interpretation errors and improving result confidence
Description
Key Applications
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Drinking water quality analysis
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Swimming pool and spa maintenance
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Industrial water treatment monitoring
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Laboratory chemical experiments
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Agricultural soil testing
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Aquaculture and aquarium water analysis
Why Choose AZA0889?
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High Color Accuracy
Professionally printed with tight color tolerance to ensure reliable visual comparison. -
Fade-Resistant & Durable
High-contrast inks resist fading even after prolonged laboratory use. -
Laminated Protection
Water-resistant, chemical-safe surface protects against splashes, stains, and wear. -
Universal Compatibility
Works with most standard reagent-based water and chemical test kits. -
Compact & Portable
Easy to store, carry, and use in laboratories or field testing environments.
How It Works
During testing, a reagent is added to a sample, producing a color change.
The resulting color is visually compared against the AZA0889 Colour Standard Chart to determine the concentration or parameter value based on the closest matching shade.
This method enhances accuracy by providing a consistent reference point, bridging the gap between human vision and laboratory standards.
Technical Specifications
| Feature | Details |
|---|---|
| Model | AZA0889 |
| Product Name | Colour Standard Chart |
| Material | Laminated card / plastic sheet |
| Size | A5 or custom lab-standard dimensions |
| Color Accuracy | ±0.5 Delta E |
| Usage | Water, chemical, soil & lab testing |
| Compatibility | Universal with standard test kits |
| Durability | Water-resistant, chemical-safe |
| Reusability | Yes – wipe-clean surface |
FAQs – AZA0889
Q1: Can this chart be used for swimming pool testing?
Yes. It is suitable for pool water testing including pH, chlorine, and alkalinity.
Q2: Is the chart water-resistant?
Yes. The laminated surface protects it from water and chemical splashes.
Q3: Is it compatible with all test kits?
It is universally compatible, though slight color variation may occur depending on reagent chemistry.
Q4: Can customized charts be supplied?
Yes. Custom branding and specific color scales are available on request.
Q5: What is the typical service life?
With normal laboratory use, the chart lasts 2 years or more. Replace if fading or surface damage occurs.
AZA0889 – Consistent Color Interpretation Made Simple
A dependable Azalab accessory for accurate, repeatable, and professional laboratory testing.
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