HANNA HI720 Calcium Ca Hardness Tintometer
Measurement range 0.00 to 2.70 ppm, resolution 0.01 ppm, accuracy +/- 0.20 ppm +/- 5% of the reading, widely used in waterworks, swimming pool management, aquaculture and other fields, with strong applicability and versatility.
HANNA
HI720
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Introduction
The hardness of water is caused by the presence of divalent metal ions that can react with soap to form precipitates and combine with certain anions in the water to produce scale. Hardening metal ions are calcium ions and magnesium ions.The appropriate range of calcium hardness is crucial to the ecological balance of water bodies and industrial production. In order to accurately measure the content of calcium ions in water, the HI720 calcium Ca hardness Colorimeter came into being. HI720 Calcium Ca Hardness Colorimeter is a measuring instrument for measuring magnesium/calcium hardness with simple and exquisite design, accurate measurement and economical price.
Features
High sensitivity, the calcium hardness Colorimeter has high sensitivity and can detect trace amounts of calcium ions in water samples, meeting the high requirements for water quality monitoring.
With high accuracy, the calcium hardness Colorimeter can provide accurate and reliable test results through sophisticated optical systems and chemical reagents, ensuring the accuracy and credibility of monitoring data.
Easy to operate, the instrument is simple and convenient to operate. It can complete water sample detection without complicated pretreatment and operating steps, improving work efficiency.
Rapid detection uses spectrophotometry. The instrument has the characteristics of rapid detection and can complete the detection of a large number of water samples in a short time. It is suitable for real-time monitoring and batch detection requirements.
Diversified applications, widely used in water plants, swimming pool management, aquaculture and other fields, with strong applicability and versatility.
HANNA HI720 Calcium Ca Hardness TintometerSpecifications
| LIST | VALUE |
|---|---|
| Measurement range | 0.00 to 2.70 ppm |
| resolution | 0.01 ppm |
| Accuracy | +/- 0.20 ppm +/- 5% of the reading |
| Light source | LED @525nm |
| Automatic shutdown | No operation after ten minutes |
| Measuring method | Refer to the standard detection method for water and wastewater, 18th edition calcium mg reagent method |
| basic configuration | Host, HI720-25 reagent, HI731313H Glass Colorimetric dish, English instruction manual and exquisite Chinese color comprehensive operation manual, HI721025 carrying case |
| optional reagents | HI720-25 |
| calibration group | HI720-11 |
HANNA HI720 Calcium Ca Hardness Tintometer Packing list
machine X1, manual X1, certificate X1, warranty card X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.