Out of stock
Chlorine Ultra High Range Checker® HC Calibration Check Set – HI771-11
The Chlorine Ultra High Range Checker® HC Calibration Check Set – HI771-11 provides a simple solution to validating the Total Chlorine Ultra High Range Checker® HC – HI771 that has a range of 0 to 500 ppm. This high-quality set of standards is manufactured in our state-of-the-art facility and comes supplied with a Certificate of Analysis. The Certificate of Analysis provides the lot number, reference values and expiration date for traceability when certifying the Checker® HC.
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Supplied with Certificate of Analysis
- Standard value of 200 ±10 ppm total chlorine @ 25℃
- Reusable with long shelf life stability
Original price was: 110.00 AED.103.00 AEDCurrent price is: 103.00 AED.
Inquire NowHI771-11 is a high-quality set of calibration standards that allows users to validate the Total Chlorine Ultra High Range Checker® HC – HI771. The HI771-11 includes one sealed cuvette for zero ppm total chlorine and one cuvette that is tinted to an equivalent 200 ±10 ppm total chlorine sample @ 25℃. The calibration check set is produced in our state-of-the-art manufacturing facility using reagent grade chemicals in a temperature controlled environment.
The HI771-11 is
Supplied with Certificate of Analysis

- Product code
- Lot number
- Expiration date

Specifications
| SKU | HI77100C |
| Name | HI77100C 1413 µS/cm and pH 7.01 Sachets (20 x 20 mL, 10 each) |
| Description | conductivity standard; standard calibration buffer |
| Certificate of Analysis | yes |
| pH Accuracy | ±0.01 pH |
| pH Value @ 25°C | 7.01 |
| Package | sachets |
| Quantity | 20 (10 each) |
| Size | 20 mL |
| EC Value @25°C | 1413 µS/cm |









