Myron L Ultrameter II 6Pfc and 4P Advanced Design, Superior Performance
Accuracy You Can Trust
Both Ultrameter II models deliver performance of ±1% of reading (not merely full scale). This high level of accuracy has been achieved through advanced four-electrode conductivity cell technology, a unique pH/ORP sensor and powerful microprocessor based circuitry. With displayed values of up to 9999, the full four-digit LCD ensures resolution levels never before possible in such affordable instruments. Factory calibrated with NIST traceable solutions, each Ultrameter II may be supplied with both certification of traceability and NIST traceable solutions for definitive calibration.
Fast and accurate in the laboratory, both Ultrameter II models are rugged enough for bdaily in-line controller checks in hostile process applications.
The Ultrameter II is a prime example of how high-tech engineering can greatly simplify and streamline a task. Whether in the lab, industrial plant, or in a remote field location, merely:
Fill the cell cup
Push a parameter key
Take the reading
Temperature compensation and range selection are both rapid and automatic. The Ultrameter II is a true one-hand operation instrument.
Easy to Calibrate
All calibrations are quickly accomplished by pressing the ? or ? keys to agree with our NIST traceable Standard Solution. When calibration is necessary, display prompts simplify pH calibration and make sure the correct buffer is being used. Plus, all parameters (excluding factory-set temperature) have an internal electronic setting that can be used for field calibration and as a check on pH/ORP sensor life.
Free Chlorine Readings
The Ultrameter II 6Pfc features the ability to convert Oxidation Reduction Potential measurements from mV to parts per million (ppm) free chlorine. The mV to ppm free chlorine conversion algorithm is based on a conversion curve developed through extensive testing performed by the Myron L Company. With this new feature Myron L instruments can measure a dynamic range of sanitizer concentrations that is wider than the range of a colorimetric test kit. Measurements are numerical and require no interpretation, making the 9PTK ideal for colored or turbid solutions.
3 solution standards for greatest accuracy in diverse applications
Fully automatic temperature compensation
User adjustable temperature compensation (up to 9.99%/°C) which also allows TC to be disabled for applications requiring non-compensated readings.
User adjustable conductivity/TDS conversion ratio for greater accuracy when measuring solutions not contained in the microprocessor.
Auto-shutoff maximizes the life of the single 9V battery to more than 100 hours/5000 tests.
Non-volatile microprocessor provides data back-up, even when the battery is changed. This assures all calibrations and memory data will be retained.
Extended life pH/ORP sensor is user replaceable in the field.