Description
Hanna Instruments® Free and Total Chlorine CAL Check™ Standards for HI97701 and other Photometers, HI97701-11
Features:
- Free and Total Chlorine CAL CheckTM standards provides simple solution to calibrating and validating Free Chlorine Photometer that has 0.00 to 5.00 mg/L (ppm) range
- High quality set of standards manufactured in state-of-the-art facility
- Supplied with certificate of analysis which provides lot number, reference values and expiration date for traceability
- Standard value of 1.00 ±0.03 mg/L (ppm) free and total chlorine @ 25 degrees C
- Reusable with long shelf life stability
- Appearance:
- Free and Total Chlorine-Zero Cuvette: colorless liquid
- Free and Total Chlorine Standard Cuvette B: blue liquid
- CAS Nos.: Non-hazardous materials
Specifications
| Range | Standard: 1.00 +/- 0.03 mg/L (ppm) free and total chlorine at 25 degrees C |
|---|---|
| D.O.T. Number | Not regulated |
| Manufacturer | Hanna Instruments |
| Model No | HI7771-11 |