

The Check HC HI 718 of the Hanna Instruments is an accurate, compact and reliable mini-photometer specially designed to quickly measure the concentration of iodine in the water. It is simple to use and provides a direct and accurate measurement, expressed in mg/L (ppm).
Ideal for aquariophiles, fish farmers or pool managers, this Checker HC offers fast and easy reading thanks to its recognized colorimetric method (DPD).
| Characteristics | Technical details |
|---|---|
| Model | Check HC HI 718 |
| Measured parameter | Iode (mg/L, ppm) |
| Measurement range | 0.0 to 12.5 mg/L (ppm) |
| Resolution | 0.1 mg/L (ppm) |
| Accuracy (at 25°C) | ± 0.1 mg/L (ppm) ± 5 % of reading |
| Method used | Colorimetric (DPD Standard Method) |
| Light source | LED at 525 nm |
| Detector | Silicon photocell |
| Food | 1 AAA 1.5 V battery (included) |
| Dimensions / Weight | 86 x 61 x 37,5 mm / 64 g |
| Automatic shutdown | After 10 minutes of inactivity |
1 mini photometer Checker HC HI 718
2 measuring bowls with their caps
6 bags of powder reagents HI 718-25 for iodine
1 AAA 1.5 V battery
Full user manual
Easy to use: results in minutes
Professional accuracy: reliable colorimetric method
Compact and portable: ideal for field use
Economic: low cost per test, long battery life (up to 5000 measurements)
Compliant with European standards EN50081-1 and EN50082-1
Always use the same bowl for calibration and measurement.
Check that the bowl is clean, trace free and without air bubbles.
Do not leave the samples in the bowls long after adding the reagents to avoid lasting staining.
HI 718-25 : Reactive for 25 iodine tests
HI 718-11 : Verification standard solutions
HI 731321 : Measuring cups (4 pcs)
HI 731353 : Transparent caps for bowls
HI 731225P : Caps for bowls (4 pcs)
HI 93703-50 : Cleaning solution for bowls (230 mL)
Get today the mini photometer Checker HC HI 718 from Hanna Instruments for quick, accurate and reliable analysis of iodine in water!
No customer reviews for the moment.

The Check HC HI 718 of the Hanna Instruments is an accurate, compact and reliable mini-photometer specially designed to quickly measure the concentration of iodine in the water. It is simple to use and provides a direct and accurate measurement, expressed in mg/L (ppm).
Ideal for aquariophiles, fish farmers or pool managers, this Checker HC offers fast and easy reading thanks to its recognized colorimetric method (DPD).



