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Hanna Calcium Hardness Checker® HC Calibration Check Set - HI720-11
Specifications
| Country of Origin | India |
|---|---|
| Package Contents | 1 sealed cuvette for zero ppm CaCO3, 1 tinted cuvette for 1.50 ±0.25 ppm CaCO3 |
| Condition | New |
| Product Type | Calcium Hardness Checker HC Calibration Check Set |
| Model | HI720-11 |
| Certificate of Analysis | Yes |
| Quantity | 1 set |
| Shelf Life | Long-term stability |
| Purpose | Validation of Calcium Hardness Checker HC HI720 |
| Reusable | YES |
| Standard Value | 75 ±5 ppm nitrite @ 25°C |
| Reference Standard | 1.50 ±0.25 ppm CaCO3 |
Key Features
HI720-11 Calcium Hardness Checker HC Calibration Check Set is a high-quality standard set designed for validating the Calcium Hardness Checker HC HI720.
- Provides complete traceability with a Certificate of Analysis.
- Includes one sealed cuvette for zero ppm CaCO3 and one tinted cuvette equivalent to 1.50 ±0.25 ppm CaCO3.
- Standard value of 75 ±5 ppm nitrite at 25°C ensures accurate calibration.
- Reusable standards with long shelf life and stability.
- Helps in maintaining measurement accuracy and instrument reliability in laboratory applications.
- Suitable for routine validation procedures for hardness checkers in industrial, water treatment, and laboratory settings.
- Package contains cuvettes in a secure set format.
Product Description
The HI720-11 Calcium Hardness Checker HC Calibration Check Set is specifically designed to provide a reliable, high-quality standard for validating the performance of the HI720 Calcium Hardness Checker. The set comprises two sealed cuvettes: one for zero ppm CaCO3 and another tinted cuvette representing 1.50 ±0.25 ppm CaCO3. Each set is supplied with a Certificate of Analysis, ensuring traceability through lot number, reference values, and expiry information. The standard value included is 75 ±5 ppm nitrite at 25°C, allowing users to accurately calibrate and validate their checker for precise measurements.
- Certificate of Analysis included for full traceability.
- Comprehensive calibration set for Calcium Hardness Checker HC HI720.
- Zero and reference standards in sealed cuvettes enhance ease of use and reproducibility.
- Long shelf life allows for repeated validation to maintain measurement confidence over time.
- Ideal for use in laboratory, industrial, or water quality testing environments.
- Reusable design provides excellent value for long-term maintenance of hardness checkers.
Industrial and laboratory applications include water analysis, water treatment plants, research laboratories, and routine calibration procedures for hardness checkers.
Package contents: 1 set includes one sealed cuvette for zero ppm CaCO3 and one tinted cuvette for 1.50 ±0.25 ppm CaCO3. Supplied with a Certificate of Analysis.
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Frequently Asked Questions
The HI720-11 Calibration Check Set includes two sealed cuvettes: one for zero ppm CaCO3 and another tinted cuvette equivalent to 1.50 ±0.25 ppm CaCO3, along with a Certificate of Analysis for traceability.
The Certificate of Analysis provides complete traceability through lot number, reference values, and expiry information, ensuring users can maintain accurate calibration standards.
The standard value included in the HI720-11 set is 75 ±5 ppm nitrite at 25°C, allowing for precise calibration of the Calcium Hardness Checker.
The cuvettes in the HI720-11 Calibration Check Set have a long shelf life, allowing for repeated validation and maintaining measurement confidence over time.
Yes, the HI720-11 Calibration Check Set is ideal for use in industrial, laboratory, and water quality testing environments, including water treatment plants.
Yes, the HI720-11 Calibration Check Set features reusable standards, providing excellent value for the long-term maintenance of hardness checkers.
To ensure accurate calibration, use the cuvettes provided in the HI720-11 set according to the manufacturer's instructions and regularly validate your Calcium Hardness Checker.
Yes, the HI720-11 Calibration Check Set is designed for routine validation procedures, helping maintain measurement accuracy and instrument reliability.
The HI720-11 Calibration Check Set is suitable for various environments, including research laboratories, water treatment facilities, and any setting requiring hardness measurement.
You can purchase the HI720-11 Calibration Check Set through our website or contact our sales team for further assistance and inquiries.
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