Tweet MyronLMeters.com announces the arrival of a new product, the UltraPen PTBT1, Bluetooth enabled Pocket Tester for use with Apple iOS 6 and iOS 7 mobile devices, now in stock • Ultrapen PTBT1—Conductivity, Total Dissolved Solids (TDS), Salinity, and Temperature, with the ability to select from 3 different solution types that model the characteristics of […]
MyronLMeters.com announces the arrival of a new product, the UltraPen PTBT1, Bluetooth enabled Pocket Tester for use with Apple iOS 6 and iOS 7 mobile devices, now in stock
• Ultrapen PTBT1—Conductivity, Total Dissolved Solids (TDS), Salinity, and Temperature, with the ability to select from 3 different solution types that model the characteristics of the most commonly encountered types of water.
The Ultrapen PTBT1 is accurate, reliable and easy to use in many water quality applications. Advanced features include automatic temperature compensation; highly stable microprocessor based circuitry; user-intuitive design; and waterproof housing. The Ultrapen PTBT1 Pocket Tester is easy to calibrate and easy to use.
The Ultrapen PTBT1 Pocket Tester replaces the standard LCD display of most pen-type meters, with a Bluetooth BLE transceiver that transmits measurements to any paired Apple iOS 6 or iOS 7 mobile device. The readings are displayed in large, easy-to-read characters via a free App specifically designed to take full advantage of the Apple iOS Graphical User Interface (GUI).
Using the Ultrapen PTBT1 mobile app’s interface:
• Each PTBT1 can be given a unique, user programmable, 14-character name that is stored in the microprocessor onboard the PTBT1 so that it is easily identifiable no matter what mobile device it is used with.
• Locations can be programmed into the application, either as GPS locations that are automatically selected whenever the user is close to a specific measurement locale, but also as non-GPS related locations. This non-GPS location feature is ideal for applications, such as laboratory environments, where there are sample sites too close to each other for the GPS to discriminate.
• Each measurement can be saved to the mobile device’s memory. Saved records include measurement data, sensor settings, the temperature, the pen name, and the location.
• Records can be exported via your mobile device’s email function as either .csv, MS Excel .xls or .xlsx formatted files or using Myron L’s .mlc, proprietary, secure and encrypted format.
• Stored measurements can be easily sorted and/or filtered, and emailed separately or deleted without affecting other records stored in the device’s memory.
The PTBT1 combines highly accurate measurement capabilities with the most up to date Graphical User interface and computing power to provide a powerful tool for both field and laboratory applications.
NOTE: PTBT2 = pH and Temperature, PTBT3 – ORP & Temperature, PTBT4 – Free Chlorine Equivalent (FCE ™) & Temperature models, and Android compatible application coming soon.
Tweet OCEANSIDE August 8, 2014 — MyronLMeters.com has been selected for the 2014 Best of Oceanside Award in the Industrial Equipment Supplier category by the Oceanside Award Program. Each year, the Oceanside Award Program identifies companies that we believe have achieved exceptional marketing […]
OCEANSIDE August 8, 2014 —
MyronLMeters.com has been selected for the 2014 Best of Oceanside Award in the Industrial Equipment Supplier category by the Oceanside Award Program.
Each year, the Oceanside Award Program identifies companies that we believe have achieved exceptional marketing success in their local community and business category. These are local companies that enhance the positive image of small business through service to their customers and our community. These exceptional companies help make the Oceanside area a great place to live, work and play.
Various sources of information were gathered and analyzed to choose the winners in each category. The 2014 Oceanside Award Program focuses on quality, not quantity. Winners are determined based on the information gathered both internally by the Oceanside Award Program and data provided by third parties.
The Oceanside Award Program is an annual awards program honoring the achievements and accomplishments of local businesses throughout the Oceanside area. Recognition is given to those companies that have shown the ability to use their best practices and implemented programs to generate competitive advantages and long-term value.
The Oceanside Award Program was established to recognize the best of local businesses in our community. Our organization works exclusively with local business owners, trade groups, professional associations and other business advertising and marketing groups. Our mission is to recognize the small business community’s contributions to the U.S. economy.
Myron L Meters.com joins other notable recent winners American Red Cross, Intuit, Best Buy, Trump Palace, Zipcar, and Inc.
Tweet Myron L Meters has made it easy to get the right Ultrapen and Ultrameter solutions – now you can order every Myron L solution you need with one click. When you visit the Ultrameter II 6P product page, you’ll now see the image above. When you click on the […]
Myron L Meters has made it easy to get the right Ultrapen and Ultrameter solutions – now you can order every Myron L solution you need with one click.
When you visit the Ultrameter II 6P product page, you’ll now see the image above. When you click on the VIEW DETAILS button, you go to the Ultrameter II 6P Calibration Solution Set page, where you can order your solutions without having to research them one by one. Every solution you need for your Ultrameter and Ultrapen is right there on the product page, so make it easy on yourself and order your solutions when you buy your Myron L meter.
It’s never been easier.
TweetComing Soon! ULTRAPEN PTBT2 pH and Temperature Pen The Myron L Ultrapen PTBT2 is an accurate, easy-to-use pH meter and temperature tester in s durable aircraft aluminum case. The Ultrapen PTBT2 has the same range and accuracy as an Ultrameter II but fits in your pocket. […]
The Myron L Ultrapen PTBT2 is an accurate, easy-to-use pH meter and temperature tester in s durable aircraft aluminum case. The Ultrapen PTBT2 has the same range and accuracy as an Ultrameter II but fits in your pocket. readings and calibration are easy. If you’re a pool service tech, hydroponics grower, or water quality consultant, you’ll love using the PTBT2…for a long time to come.
A free app takes advantage of Apple’s iOS graphical user interface to provide easy-to-read displays and a simple-to-use interface. The Bluetooth link means that there are no wires getting in the way when moving quickly between samples and that paired mobile devices can be held safely away from liquids.
Advanced features include: automatic temperature compensation; stable microprocessor-based circuitry; user-intuitive design and a rugged, waterproof housing.
The Ultrapen PTBT2 measures pH and temperature with one-, two- and three-point calibration options.
With the Ultrapen OS app, each Ultrapen PTBTx can be given a unique name stored in the Ultrapen’s memory so it is easily identifiable no matter what mobile device is used. Measurement locations can be programmed as GPS locations that are automatically selected when the user is close to a specific measurement local, or non-GPS locations, which are ideal for applications where the sample sites are too close together for the GPS to discriminate.
Through the app, items such as Ultrapen settings, sample temperatures, Ultrapen name and measurement locations can be saved to the mobile device’s memory. Records can be exported via the mobile device’s email function as either .csv, .xls, .xlsx formatted files or using a proprietary, encrypted format. Stored measurements can be sorted or filtered and then emailed or deleted without affecting other records stored in the memory.
The Ultrapen PTBT3 with ORP and temperature measurement, Ultrapen PTBT4 with free chlorine equivalent and temperature measurement, and an Android-compatible app are all coming soon.
HIGH PERFORMANCE FEATURES
– Accuracy of ±0.01 pH
– 1, 2 and 3 Point Calibration
– Proprietary Sensor Design
– Automatic temperature compensation
– Reliable Repeatable Results
– Rugged, reliable, shock-resistant fully encapsulated electronics
– Durable body constructed of aircraft aluminum
– Simple one button function
– High capacity N-type battery included
The app’s GUI allows the user to:
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Easily connect to any active ULTRAPEN PTBTx pocket tester by one-touch selection from a list of available testers. Connection screen ONLY shows PTBTx pocket testers and ignores other Bluetooth devices.
Download a 14 character name into each ULTRAPEN PTBTx so that it is easily identifiable no matter what mobile device it is used with.
Program locations either as GPS related locations (automatically selected whenever the user is close to a specific measurement local), but also as non-GPS related locations (ideal for applications where sample sites are too close to each other for the GPS to discriminate).
Store Measurement Data and Calibration History that include:
– Measurement Value.
– UltraPen ID / Name.
– Location (programmable as both GPS and Non-GPS related locations)
Data records are:
– Exportable in .xls; .xlsx, .csv format as well as an encrypted, secure Myron L Company proprietary format.
– Can be filtered so that subsets of records can be deleted or exported without affecting other records stored in the device’s memory.
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Advanced features include automatic temperature compensation; highly stable microprocessor-based circuitry; user-intuitive design; and waterproof housing. The PTBTx Pocket Testers are easy to calibrate and easy to use.
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PTBT1 – measures Conductivity, Total Dissolved Solids (TDS), Salinity, and Temperature, with the ability to select from three different solution types that model the characteristics of the most commonly encountered types of water.
PTBT2 – Measures pH and Temperature. Includes a sample and hold mode as well as a live measurements mode. Can be calibrated using 1, 2, and 3 point calibration options.
Future ULTRAPEN PTBTx pocket testers will include measurement of ORP, Free Chlorine and Dissolved Oxygen.
Compatibility: Requires iOS 6.1 or later. Compatible with iPhone, iPad, and iPod touch. This app is optimized for iPhone 5.
The Ultrapen PTBT2 Comes with:
PT2 Pocket Tester Pen – battery included
a Soaker Cap
a Pocket Clip
complete operating Instructions
and a 2oz bottle of pH Storage Solution
Average Customer Review: 5 of 5 | Total Reviews: 2
Performs reliably for me every day April 27, 2014
Reviewer: Ron W., consultant from Huntington Beach CA
I purchased two Myron PT2 Ultrapens for pH and temperature monitoring in June this year and I use them 5 days a week without any problems whatsoever. I monitor pH and temperature on a Biotrickling filter foul air scrubber in a remote location and the Ultrapen performs reliably for me every day. I will be looking to Myron to purchase other instruments as the need arises.
The pH unit that works! April 13, 2014
Reviewer: Coree Coppinger from Milwaukee, WI, US
The other hand held meters varied in price from about 18.00 to 170.00, yet they preform the same: inaccurate, slow, leaked and turn itself off before the calculation was finished. All instructions were performed as noted by directions and videos.
A small field pH unit that was accurate and could be counted on. I relish in it’s simplicity and accuracy. The bottom rubber cap has a sponge inside of it to hold the storage solution, this is smart, although the push and twist is difficult with a flexible rubber cap. This could be better designed with a hard twist cap and a O RING in the inside of the cap. I am so happy to find a unit that preforms as it is supposed to, and is dead on with the solutions. The only thing to test next is how well it preforms with time. Yes this Myron L UltraPen PT2 is worth the money. After the ill fated experiences with the other brands being sold on the market you will find the price is much easier to swallow. It works and is accurate, that is all I ask!
Tweet Protect Your Ultrameter With Regular Maintenance When you spend a thousand bucks for a meter, you want it to last. That’s why you bought a Myron L meter in the first place. And, while Myron L meters are renowned for durability, they need care: cleaning, calibration, storage solution, sensor replacement, and sometimes repair. Keep […]
Tweet Make your work life UltraEasy. The Benefits of an Ultrapen Portable, Durable, Accurate, and Easy Perfect for field testing. Same accuracy and range as an Ultrameter. Tough. Light. Use as backup for your Ultrameter, or as field replacement. Click Here to Find Your Ultrapen Now Your Ultrapen Options Ultrapens: PT1 (Conductivity, TDS, Salinity), PT2 (pH), […]
Tweet The Ultrameter III 9P Titration Kit allows for fast, accurate alkalinity, hardness & LSI titrations in the field. The Ultrameter III 9P is based on the tried and tested design of the Ultrameter II 6P and measures conductivity, resistivity, TDS, pH, ORP, free chlorine and temperature quickly and accurately. The 9P also features new […]
The Ultrameter III 9P Titration Kit allows for fast, accurate alkalinity, hardness & LSI titrations in the field.
The Ultrameter III 9P is based on the tried and tested design of the Ultrameter II 6P and measures conductivity, resistivity, TDS, pH, ORP, free chlorine and temperature quickly and accurately. The 9P also features new parameters that allow the user to perform titrations in the field. The Ultrameter III 9P has a unique method of performing alkalinity, hardness and LSI titrations that makes field monitoring fast and feasible.
How does it work?
The 9P titrations are based on conductometric titration methods that are possible with the 9P’s advanced conductivity cell and microprocessor based design. Titrations are chemically equivalent to standard methods using colorimetric techniques, but replace color change identification of equivalence points with changes in conductivity, thereby replacing a subjective, qualitative assessment with a quantitative one. This means the instrument determines the equivalence point instead of the user and the method of analyzing the equivalence point is objective, rather than subjective.
What is a conductometric titration?
A conductometric titration is performed just like a colorimetric titration, only the equivalence point is determined by a change in conductivity rather than a change in color. This is based on the fact that changes in ionic concentration that occur as constituents react with reagents change the electrical conductivity of the solution.
A simple example can be given of the titration of a strong acid with a strong base. The acid solution, before the addition of the base, has a very high conductance owing to the concentration and mobility of the small hydrogen ions.
With the addition of the base, the hydroxide reacts with the hydrogen to form water, thus reducing the hydrogen ion concentration and effectively lowering the conductivity of the solution. The conductivity continues to decrease until all the hydrogen ions are consumed in the reaction, but then sharply increases with the next addition of base, which contains highly conductive hydroxide ions. The solution conductivity then continues to increase with each base addition. The equivalence point in this example would be a clearly defined minimum point of lowest conductivity (see Figure 2).
Not all solutions will give a plot with an equivalence point that is as easy to distinguish as the sharp upturn found in a strong acid-base titration, however. The 9P plots several reagent additions beyond any changes in conductivity and matches the derived curve to the behavior of solutions of known concentration.
Is a conductometric titration a standard method?
(Standard method comparison to methods listed in the Standard Methods for the Examination of Water and Wastewater published by the American Public Health Assn., the American WaterWorks Assn. and the Water Environment Assn.)
Myron L’s conductometric titration methods are chemically equivalent to standard methods that use the same procedure, but with pH indicators. That means that they use the same reagents in the same sequence with the same theoretical approach. The difference lies in the 9P’s ability to determine the equivalence point based on numerical data, rather than subjective observation of a color change.
The alkalinity titration is modeled after standard method 2320. The sample is titrated with sulfuric acid and conductivity changes are recorded at each titration point.
The hardness titration is modeled after standard method 2340. To reduce the affects of high alkalinity in the form of bicarbonate, acid is first added to the sample. This shifts the bicarbonate toward carbonic acid, then carbon dioxide (reference the carbonic acid equilibrium), which is gassed off the sample. The sample is buffered above pH 10 (effectively pH 12) by the addition of sodium hydroxide. EDTA reagent is then added incrementally, with conductivity measured after each addition.
The LSI titration uses a simplified version of the thermodynamic equations for the determination of the scaling tendency of water developed in 1936 by Dr. Wilfred Langelier. The user simply titrates for alkalinity and hardness, then measures pH and temperature, and the 9P generates the saturation index value automatically.
Conductometric vs. Colorimetric
The benefits of determining the equivalence points by conductometric titrations are that the user does not have to interpret any results. The 9P does it for you using objective measurements. And the 9P is a faster method. For example, a typical colorimetric titration for hardness can take up to 30 drops of reagent, while the 9P method for the same concentration only requires six to eight drops. Colorimetric distinctions are sometimes hard to make, as well, especially when adding reagents drop by drop while trying to carefully observe the precise point at which the color changes—and that can lead to inaccurate data. This is especially true in colored or turbid solutions.
The conductometric method can also be used with very dilute solutions or for solutions for which there is no suitable indicator. The conductometric titration method gives you empirical results that are calculated for you, eliminating potential sources of error. And the measurements can be stored in memory for later data transfer using the optional U2CI software and bluDock Bluetooth hardware installed on the 9P . This makes data analysis and reporting seamless.
What else can the Ultrameter III 9P do?
Alkalinity, hardness, pH and temperature values used to compute the saturation index of a sample can be manipulated in the LSI Calculator function, allowing you to perform on the spot analysis of water balance scenarios. You can use historical or theoretical data to populate the required values in the calculator.
And the 9P titration kit comes with all required accessories, reagents, and calibration solutions (see Figure 6). Streamline your field testing with an Ultrameter III 9P from MyronLMeters, where you can save 10% when you order online.
Myron L Meters is the premier online retailer of accurate, reliable, and easy-to-use Myron L meters like the Ultrameter III 9P. Save 10% when you order online at MyronLMeters.com. Find out more about the Ultrameter III 9P in our Myron L Meters – Ultrameter III 9P Titration Kit Overview video.
Tweet Water Industry News from MyronLMeters.com Published by Myron L Meters 18 April 2014 Read paper â†’ Environment Health Science World Stories California’s Governor Wants Water Tunnels. Antitax Group Wants to Know Who Pays – Businessweek Shared by Myron L Meters www.businessweek.com – California has a $25 billion plan to transport snowmelt from […]
Tweet FDA Warning Are You FDA Compliant? In recent news “A warning letter sent to (a dialysis clinic operator) by the US Food and Drug Administration (FDA)”… “FDA said the company needs to take “prompt action to correct the violations addressed in the letter,” and that failure to comply could lead to more serious regulatory […]