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| Country of Origin | India |
|---|---|
| Measurement Range | 0.00 to 2.00 mg/L (ppm) |
| Model | HI97738-11 |
| Certificate of Analysis | Included (Lot number, reference values, expiration date) |
| Recommended Use | Photometer calibration, laboratory and field validation |
| Quantity | 1 set |
| Packaging | Sealed standards |
| Shelf Life | Long, stable for repeat usage |
| Calibration Standards | 0.00 mg/L and 1.00 mg/L chlorine dioxide |
| Product Condition | New |
| MPN | HI97738-11 |
| Standard Value | 1.00 ±0.010 mg/L chlorine dioxide @ 25°C |
| Compatible Photometer | HI97733 |
| Reuse | Yes |
HI97738-11 Chlorine Dioxide CAL Check Standards Set is designed for precise calibration and validation of the HI97733 portable photometer in laboratory and field environments.
Hanna HI97738-11 Chlorine Dioxide CAL Check™ Standards Set is a precision calibration solution designed for accurate validation and performance verification of compatible portable photometers such as the HI97733. Engineered to maintain measurement accuracy, this standard set ensures reliable chlorine dioxide analysis across laboratory, industrial, and environmental applications.
The set includes two sealed calibration standards: a 0.00 mg/L blank for zero calibration and a 1.00 mg/L chlorine dioxide standard for validation. With a certified value of 1.00 ±0.010 mg/L at 25°C, these standards provide exceptional accuracy and repeatability, supporting reliable photometric measurements within the instrument’s working range of 0.00 to 2.00 mg/L.
Each kit is supplied with a comprehensive Certificate of Analysis, offering full traceability with details such as lot number, certified reference values, and expiration date. This ensures compliance with laboratory quality systems and regulatory requirements, making it suitable for audited and professional environments.
Manufactured in a state-of-the-art facility using high-purity chemicals, the standards deliver excellent stability and consistency. The sealed design prevents contamination and preserves integrity over time, while the reusable nature and long shelf life make the set a cost-effective solution for routine calibration and validation.
Designed specifically for compatibility with HI97733 portable photometers, this CAL Check™ set allows users to quickly verify instrument performance, detect measurement drift, and maintain confidence in analytical results.
Widely used in water treatment plants, environmental monitoring programs, industrial process control, and laboratory QA/QC operations, the HI97738-11 standards are essential for accurate chlorine dioxide measurement and compliance with quality standards.
Ensure dependable photometer performance with Hanna’s trusted CAL Check™ standards engineered for precision, stability, and traceability in professional applications photometer calibration standards.
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