HANNA HI723 Hexavalent Chromium HR Tintometer DATASHEET
| Brand | HANNA | Model | HI723 |
|---|---|---|---|
| From | Name | Hexavalent Chromium HR Tintometer |
Specifications
| Measurement range | 0 to 999 ppb |
| resolution | 1 ppb |
| Accuracy | +/- 5 ppb +/- 4% of the reading |
| Light source | LED @525nm |
| Automatic shutdown | No operation after ten minutes |
| Measuring method | Refer to ATSM, D 1687-92, diphenylcarbazide method |
| basic configuration | Host, HI723-25 reagent, HI731313H Glass Colorimetric dish, English instruction manual and exquisite Chinese color comprehensive operation manual, HI721025 carrying case |
| optional reagents | HI723-25 |
| calibration group | HI723-11 |
Packing list
machine X1, manual X1, certificate X1, warranty card X1
After-sales instructions
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/45603/Specification.html , which is only used by users who purchase commodities from the NBCHAO.
Created on : 2025/12/17