Lovibond AF357 Drinking Water Kit
413570
Product Name
AF357 Potable Water Kit
Test / Range
Chloride 0-5000 mg/l
Chlorine 0.02-0.3 mg/l; 0.2-4.0 mg/l
Fluoride 0-1.6 mg/l
Hardness Total 0-500 mg/l CaCO3
Hazen 10-90 mg Pt/l
pH Value 6.0-8.4
The Lovibond® Comparator 2000+ System is an extremely versatile modular system for testing water. It is simple to use yet is uncompromising in terms of precision and reproduciblility of results.
Unlike other comparators, the 2000+ uses a prism enabling colour matching in the same field of view. The Comparator itself is robust compact and portable allowing for ease of use in any environment.
Longer path length cells can be used for lower concentration analysis. A diffuser plate is also used to allow the measurement of turbid samples.
Fade free glass colour standards are used in the comparator discs to ensure long term stability and accurate colour matching. For quality purposes, disc certification can be performed against master colour discs in the Lovibond® laboratory. On certification, customers receive a certificate of compliance relating to the individual disc.
The AF357 Kit includes the Nessleriser System for measurement of Fluoride and Platinum-Cobalt (Hazen).
Additional portable or benchtop lighting units are available which provide guarenteed uniform lighting for accurate colour matching in any conditions.
Chloride and Total Hardness are measured by Tablet Count Method.
Full disc readings for each parameter can be found in the table below:
Test Disc code Disc Readings
Chlorine 3/40B 0.2, 0.4, 0.6, 1, 1.5, 2, 2.5, 3, 4.0 mg/l
Chlorine 3/40E 0.02, 0.04, 0.06, 0.08, 0.1, 0.15, 0.2, 0.25, 0.3 mg/l
pH Value 2/1J 6.8, 7, 7.2, 7.4, 7.6, 7.8, 8, 8.2, 8.4
pH Value 2/1H 6, 6.2, 6.4, 6.6, 6.8, 7, 7.2, 7.4, 7.6
Fluoride NOM 0, 0.2, 0.4, 0.6, 0.8, 1, 1.2, 1.4, 1.6 mg/l
Hazen NSH 10, 20, 30, 40, 50, 60, 70, 80, 90, mg Pt/l
Frequently Asked Questions
Clear answers to help you choose the right water testing solution with confidence
Which brands of water testing kits do you supply?
Do you provide kits for both home and professional use?
Yes — whether you’re a pool or spa owner, aquarium keeper, utility company, or a university laboratory, we have the right solution for your needs.
Can I arrange servicing or calibration for my photometer?
Absolutely. We also provide servicing and calibration to keep your photometers accurate and reliable.
How quickly do you dispatch orders?
Orders placed before 2:30 pm (Monday–Friday) are dispatched the same day. We also ship on Saturdays for your convenience.
Which couriers do you use for delivery?
We deliver through UPS, DPD, and Royal Mail. You can also choose to upgrade to next-day delivery at checkout.
What is your return policy?
We accept returns within 14 days of delivery provided the items are unused, in their original packaging, and in resalable condition. Please contact our team before returning any items.
Can I place bulk or business orders?
Yes, we welcome bulk, trade, and institutional orders. For tailored pricing or large quantities, please get in touch with us directly.
How can I get help if I’m unsure which kit to buy?
You can call us at 📞 +44 (0)115888 2726 and our team will guide you in choosing the most suitable kit for your needs.