All Ultrameter models deliver performance of ±1% of reading (not merely full scale).
Accuracy You can Trust All Ultrameter 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. Allowing readings up to 9999µS/ppm, the four-digit LCD ensures resolution levels never before possible in such affordable instruments. Factory calibrated with NIST traceable solutions, each Ultrameter can be supplied with both certification of traceability and NIST traceable solutions for definitive calibration.
Simplicity Through Engineering Ultrameters are 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 1. Fill in the cell cup; 2. Push a parameter button; 3. Take the reading Imagine — temperature compensation and range selection are both rapid and automatic. In addition, since all the Ultrameter models are waterproof to three feet/one meter, true one-hand operation is easy.
Display prompts for simple pH calibration 4P and 6P only
Memory for 20 readings
Memory which easily stores and recalls up to 20 readings
User adjustable temperature compensation (up to 9.9%/°C) which also allows TC to be disabled for those applications requiring non-compensated readings
Fully automatic temperature compensation
User adjustable conductivity/TDS conversion ratio for greater accuracy when measuring solutions not contained in the microprocessor
Auto-shut off maximizes the life of the single 9V battery to more than 100 hours/5000 tests
The 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 (Patent No. 4128468) is user replaceable in the field
