Tools for Calculations & Analyses

Direct Reading Method. Method 8138. 5 to 1000 mg/L ClO2 (HR). Scope and application: For water and wastewater

"FCLA7000 eXact Photometer delivers comparable performance to models costing three times as much. It utilizes a 525 nm LED light source to deliver high accuracy measurement of free chlorine from 0-11 ppm or chlorine dioxide at 0-6.5 ppm with photometric precision of ± 0.1/0.01%T and transmission range of 100-0.00%T. It operates over a wide temperature range of 0-50°C (32-122°F). " "CLD400 Series Chlorine Dioxide Sensor... available in both 0-2 ppm and 0-10 ppm measurement ranges."

Swan Analytical Instruments

The mobile photometer works with LEDs, interference filter and automatic storage. The measurement is carried out with chlorine dioxide reagent tablets. Tests 0.04-3.8 ppmW and 0.02-11 ppmW

"uses an adaptation of the chlorophenol red method to measure concentrations up to 2.00 mg/L."

Chemigation calculator finds the chemicial injection rate for water chemistry control.

{Uses calculation formulas that are for use in US when treating water. Metric formulas are much simpler.}

Calculates how much bleach product to dilute with water to get your desired concentration (ppm) of chlorine solution.

Edit, fill, sign, download Metric English Conversion Table online on Handypdf.com. Printable and fillable Metric English Conversion Table

Density Unit Converter Online

Concentration solution Unit Converter Online

Boyle's/Mariotte's Law Calculator

gaylussac's/Mariotte's Law Calculator

Complete List of Cation and Anions

Vapor Pressure of Water Calculator

Molarity Mass Volume Calculator, Molarity Formulas

Moles to Liters Conversion, Moles to Volume Calculator

Covers Boyle’s Law, Charles’ Law, Gay-Lussac’s Law, and the Combined Gas Law.

Combined Gas (Charles) Law Calculator

Density Calculator based on Mass and Volume

Molar Mass of Gas Calculator

Chemical Formula, Molar Mass of Common Substances

Complete List of Inorganic and Organic Acids

Concentration Molar Calculation When Making a Solution

Mass Volume Converter

Chemical Compound Molar Mass, Molecular Weight Calculator

Chemical Solution Calculator

List of Common Compounds

Periodic Table with All Chemical Elements, Chemistry Periodic Chart