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3230 Industrial Way, SW | Suite B | Snellville, GA 30039       (800) 474-2490



Effective water quality meter calibration solutions help ensure your meters and tools are continuously producing accurate measurements – these valuable products can positively impact the efficiency of your next job, as well as your bottom line.

We recommend and sell a variety of water quality sensor calibration solutions, in addition to our water quality meters, testers and kits. Browse our selection below to find solutions that enable instruments to calibrate for multiple parameters at one time, including pH buffers, reagents and more.

We have years of experience working with field needs, so our team understands the importance of accurate readings – and when you order water meter calibration solutions through EON, you can expect high-quality products as well as quick, on-time delivery! Call us today at 1-800-474-2490 to determine which product is right for you, or request a free quote now!

Water Quality Meter and Sensor Calibration Solutions | EON | Auto-Cal solution
Availability: In Stock

Auto-Cal solution is a blend of solutions used to calibrate several parameters on a multi-parameter meter at once. Solutions must be compatible with instrument models. Contact EON for service advice or assistance.

Bromide Ion Solutions
Availability: In Stock

Bromide solution is used to calibrate and check the TempHion and other water quality logger with bromide ion sensors. Contact EON for service advice or assistance.

Conductivity Solutions
Availability: In Stock

Chloride solution is used to calibrate and check the TempHion and other water quality loggers with chloride ion sensors. Contact EON for service advice and assistance.

Dissolved Oxygen Solutions
Availability: In Stock

Dissolved Oxygen solutions contain 0& oxygen for zero span on DO meters. Contact EON for service advice or assistance.

Electrode Cleaning & Storage Solutions
Availability: In Stock

Save money and protect your instruments. pH and other sensors will degrade or foul over time. Sensor routinely soaked in cleaning solutions will last longer with better performance. Contact EON for service advice or assistance.

ORP Solutions
Availability: In Stock

Check Oxygen Reduction Potential (ORP) sensors with standardized solutions for a range of mV response. Contact EON for service advice or assistance.

pH Solutions
Availability: In Stock

EON stocks pH buffer in a wide range of container sizes. Replace pH buffers regularly as they may degrade quickly after opening. Contact EON for service advice or assistance.

Reagents for Test Kits & Checkers
Availability: In Stock

Reagents are mixed with water samples to produce a color change having an intensity based on concentration of the analyte. The check reads the color and determines the concentration. Contact EON for service advice or assistance.

Water Quality Calibration & Reference Solutions-Complete List
Availability: In Stock

All Water Quality instruments require routine calibration and frequent field cal-checks. Use EON's high quality buffers and Calibration Solutions ensure meters read correctly. Calibration solutions and buffers can deteriorate once opened. Replace solutions frequently to ensure meters read correctly. Contact EON for service advice or assistance.