Hach Master Catalog 2025

Lab Chemistries • Chemkey Reagents

16

Chemkey Reagents

Use innovative Chemkey ® technology with the SL250 and SL1000 Portable Parallel Analysers (PPA) for dramatically streamlined water quality testing.

Same Trusted Technology Chemkey reagents execute the same process steps that you have trusted for decades — now delivered in a simple, self contained package. All chemicals and processes are entirety contained inside the Chemkey. Less Hassle There is no zeroing, no mixing, no shaking, no chemicals or vials to handle. All you have to do is insert the Chemkey and let the instrument read you back the results. Increasing Portfolio We continue to release new Chemkeys in order to expand the capability and functionality of your SL250 or SL1000 instrument.

Technical Speci fi cations* Prod. No. Parameter

Range

Quantity

SL1000

SL250

8636200 Alkalinity, LR 8636100 Alkalinity, HR 9429500 Ammonia, Free

20 - 200 mg/L CaCO 3 200 - 700 mg/L CaCO 3 0.05 - 0.50 mg/L NH 3 -N

pk/25 pk/25 pk/25 pk/50

l

l

l

l

l

Ammonia, Free; Monochloramine

Free Ammonia: 0.05 - 0.50 mg/L NH 3 -N Monochloramine: 0.04 - 4.00 mg/L Cl 2 Free Ammonia: 0.05 - 0.50 mg/L NH 3 -N Total Ammonia: 0.05 - 1.50 mg/L NH 3 -N Monochloramine: 0.04 - 4.00 mg/L Cl 2

9429600

l

Ammonia, Free & Total; Monochloramine

8791900

pk/50

l

9425200 Ammonia, Total 9429000 Chlorine, Free 8499300 Chlorine, Free 9429100 Chlorine, Total 8499400 Chlorine, Total

0.05 - 1.50 mg/L NH 3 -N 0.04 - 4.00 mg/L Cl 2 0.04 - 4.00 mg/L Cl 2 0.04 - 10 mg/L Cl 2 0.04 - 10 mg/L Cl 2 0.06 - 5.00 mg/L Cu 0.05 - 3.00 mg/L Fe 0.10 - 4.0 mg/L F 3 - 100 mg/L CaCO 3 90 - 750 mg/L CaCO 3 0.10 - 25.0 mg/L Mn 0.04 - 4.00 mg/L Cl 2 0.005 - 0.600 mg/L NO 2 -N 2.0 - 30.0 mg/L PO 4 0.20 - 4.00 mg/L PO 4 0.04 - 50.0 mg/L PAA

pk/25 pk/25

l

l

l

l

pk/300

l

l

pk/25

l

l

pk/300

l

l

9429200 Copper

pk/25 pk/25 pk/25 pk/25 pk/25 pk/25 pk/25 pk/25 pk/25 pk/25 pk/25 pk/25 pk/25

l

l

8636000 Dissolved Iron

l

l

9878000 Fluoride

l

l

8636400 Hardness, LR 8636300 Hardness, HR 3007000 Manganese, HR 9429400 Monochloramine

l

l

l

l

l

l

l

l

9429300 Nitrite

l

l

8636500 Orthophosphate, HR 8636600 Orthophosphate, LR

l

l

l

l

8635200 Peracetic Acid

l

l

9759000 pH 9879000 Zinc

pH6.3 - 9.0

l

l

0.10 - 6.0 mg/L Zn

l

l

See also SL1000 and SL250 Portable Parallel Analyzer pages.

*Subject to change without notice. LearnMore