CHECKIT Comparator

CHECKIT Comparator
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CHECKIT Comparator

Product catalog summary
Overview: The Lovibond® CHECKIT®Comparator is a versatile colorimetric device designed for both mobile and stationary use, ideal for water treatment, pool maintenance, and laboratory testing. It features continuous color scales for precise color matching and reliable measurements, with a D55 model that includes mirror optics for enhanced accuracy.
Specifications: The CHECKIT®Comparator offers continuous color scales and mirror optics for extended path lengths, ensuring precise and reliable measurements.
Components: Each test kit includes CHECKIT®Discs, plastic cells, stirring rods, and Lovibond® reagents for 30 tests, all contained in a durable plastic case. The kits are user-friendly, with straightforward instructions suitable for non-chemists.
Test Kits: The catalogue lists various test kits, including single and multi-parameter kits for substances like chlorine, pH, bromine, and copper. Each kit is identified by a specific code and includes reagents with a shelf life of 5 to 10 years.
Reagents and Accessories: The document details the availability of tablet reagents, powder packs, and other components necessary for conducting tests. It also mentions the Testpak for extending the functionality of existing CHECKIT®Comparator instruments.
Applications: The CHECKIT®Comparator is suitable for regular water quality testing, providing accurate and reliable results for various water treatment needs.
Sections:
  • Copper Testing: Includes kits for Copper No. 1 and No. 2, with options for free and total copper measurements in high and low ranges.
  • DEHA Testing: Kits available for measuring DEHA concentrations up to 0.5 mg/l.
  • Fluoride Testing: Kits for fluoride measurement ranging from 0.2 to 2 mg/l.
  • Iron Testing: Kits for low and high range measurements of Fe2+ and Fe3+ ions.
  • Manganese Testing: Covers low and very low range measurements.
  • Molybdate Testing: Available in high and low ranges.
  • Nitrate and Nitrite Testing: Includes low range options.
  • Ozone Testing: Uses DPD method, suitable for use with chlorine.
  • pH Testing: Various kits covering different pH ranges.
  • Phosphate Testing: Available for high and low range measurements.
  • Silica Testing: Covers low, high, and very low range measurements.
  • Sodium Hypochlorite and Sulfite Testing: Includes specific concentration ranges.
  • Total Alkalinity and Zinc Testing: Detailed product codes for each reagent.
Key Features: The CHECKIT®Comparator is highlighted for its accuracy, mirror optics, and specific path lengths. Material Safety Data Sheets are available on the Lovibond website.
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Catalog excerpts

CHECKIT Comparator-1

Applications • Water Treatment (e.g. Drinking Water) • Pools • Laboratory and Field Testing • special applications Discs with continuous colour scale • low cost • precise • reliable General Catalogue March 2014

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CHECKIT Comparator-2

Test Kit complete in case Plastic cells, frosted on two sides, volume 10 ml, path length 13.5 mm, with lid Tablet reagents in foil blister strip CHECKIT®Discs with continuous colour scales Rear view of the CHECKIT®Comparator with disc, diffuser and cells The Lovibond CHECKIT Comparator is a compact, handy colorimetric unit which is suitable both for mobile and stationary analysis work. Supplied with a generous number of different colour scales, it provides the basis for a comprehensive, easy-to-use colorimetric analysis system. Each CHECKIT®Disc contains a continuous colour scale which makes...

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CHECKIT Comparator-3

Regular Testing to observe the Water Quality General Catalogue March 2014

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CHECKIT Comparator-4

single Parameter Test Kits The test kits are supplied in a sturdy and handy plastic case. The operating instructions provide a step-by-step explanation of how to conduct the water test, ensuring that even "non-chemists” can achieve reliable and accurate measurements in the minimum of time. Test-Kits Chlorine 0 – 1.0 mg/l Cl2 pH value 6.5 – 8.4 pH Pool version Chlorine 0.1 – 2.0 mg/l Cl2 pH value 6.5 – 8.4 pH Pool version Chlorine 0 – 4.0 mg/l Cl2 pH value 6.5 – 8.4 pH Pool version 14 70 28 Chlorine 0 – 4.0 mg/l Cl2 pH value 6.5 – 8.4 pH Cyanuric acid (Turbidity method)* 20 – 200 mg/l Cys Calcium...

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CHECKIT Comparator-5

Tests, Test Kits, Testpaks, Discs, Reagents Test Readings (Accuracy ± 5% Full Scale) Ammonia VARIO Chlorine free, combined**, total Chlorine free, combined**, total Chlorine free, combined**, total Chlorine free, combined**, total Chlorine free, combined**, total ** maybe calculated by deducting free from total chlorine only with CHECKIT®Comparator D55 with mirror optics (path length 55 mm) * RAPID: fast dissolving tablet # including stirring rod General Catalogue March 2014

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CHECKIT Comparator-6

VARIO Ammonia Salicylate F10 VARIO Ammonia Cyanurate F10 Powder Pack / 200 Powder Pack / 200 Set AMMONIA No.1 AMMONIA No.2 Combi pack# AMMONIA No.1 / No.2 VARIO Chlorine Free DPD F5 VARIO Chlorine Total DPD F5 Material Safety Data Sheets: www.lovibond.com f) additionally required for determination of chlorine dioxide / ozone in the presence of chlorine 17 General Catalogue March 2014

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CHECKIT Comparator-7

Tests, Test Kits, Testpaks, Discs, Reagents Test Readings (Accuracy ± 5% Full Scale) Chlorine KI total only Chlorine dioxide only with CHECKIT®Comparator D55 with mirror optics (path length 55 mm) Copper, free (Cu2+) Copper HR free and total Copper HR, free only Copper LR free and total only with CHECKIT®Comparator D55 with mirror optics (path length 55 mm) Copper LR, free only Testpak available only * RAPID: fast dissolving tablet # including stirring rod General Catalogue March 2014

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CHECKIT Comparator-8

ACIDIFYING GP Combi pack CHLORINE HR (KI)/ACIDIFYING GP 14 63 30 DPD No. 1 DPD Glycine f) Combi pack# DPD No.1 / GLYCINE Combi pack# COPPER No.1 / No.2 Combi pack# COPPER No.1 / No.2 Test Kit complete in case 14 63 70 DEHA DEHA solution DEHA solution Plastic funnel with handle SPADNS reagent solution Help for pipette Pipette 2 ml Material Safety Data Sheets: www.lovibond.com f) additionally required for determination of chlorine dioxide / ozone in the presence of chlorine 19 General Catalogue March 2014

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CHECKIT Comparator-9

Tests, Test Kits, Testpaks, Discs, Reagents Test Readings (Accuracy ± 5% Full Scale) Iron (TPTZ) Manganese LR Testpak available only Manganese VLR Testpak available only only with CHECKIT®Comparator D55 with mirror optics (path length 55 mm) only with CHECKIT®Comparator D55 with mirror optics (path length 55 mm) * RAPID: fast dissolving tablet # including stirring rod General Catalogue March 2014

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CHECKIT Comparator-10

Disc Reagents Quantity Code VARIO Alkaline-Cyanide Solution 60 ml Vario Ascorbic Acid 100 Vario PAN Indicator Solution 60 ml VARIO Rochelle Salt Solution 30 ml 53 06 40 needs for samples with hardness values VARIO Alkaline-Cyanide Solution 60 ml Vario Ascorbic Acid 100 Vario PAN Indicator Solution 60 ml VARIO Rochelle Salt Solution 30 ml 53 06 40 needs for samples with hardness values Material Safety Data Sheets: www.lovibond.com " additionally required for determination of chlorine dioxide/ozone in the presence of chlorine General Catalogue March 2014

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CHECKIT Comparator-11

Tests, Test Kits, Testpaks, Discs, Reagents Test Readings (Accuracy ± 5% Full Scale) Nitrate LR Testpak available only Nitrite VARIO Ozone (DPD) in the presence of chlorine * RAPID: fast dissolving tablet # including stirring rod General Catalogue March 2014

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CHECKIT Comparator-12

NITRATE-Test tablets NITRATE Test powder NITRATE Test tube 14 63 00 BROMOCRESOL PURPLE BROMOTHYMOL BLUE PHENOL RED-RAPID* Combi pack# PHOSPHATE No.1 LR / No.2 LR CHECKIT®Comparator with powder reagent / tablets Material Safety Data Sheets: www.lovibond.com f) additionally required for determination of chlorine dioxide / ozone in the presence of chlorine 23 General Catalogue March 2014

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CHECKIT Comparator-13

Tests, Test Kits, Testpaks, Discs, Reagents Test Readings (Accuracy ± 5% Full Scale) Total Alkalinity * RAPID: fast dissolving tablet # including stirring rod General Catalogue March 2014

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CHECKIT Comparator-14

Vario Silica HR Molybdate F10 Vario Silica HR Acid Rgt F10 Vario Silica HR Citric Acid F10 Powder Pack / 100 Powder Pack / 100 Powder Pack / 100 Set Combi pack# CHLORINE HR (Ki)/ACIDIFYING GP Dilution set for sample preparation SILICA No. 2 Combi pack# SILICA No.1 / No.2 SILICA PR SILICA No. 2 Combi pack# SILICA No.1 / No.2 SILICA PR EDTA DECHLOR Material Safety Data Sheets: www.lovibond.com f) additionally required for determination of chlorine dioxide / ozone in the presence of chlorine 25 General Catalogue March 2014

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.