Omega Engineering”s PHH-103 is a portable, microprocessor-based temperature meter. Its rugged, splashproof housing makes it a good fit for field applications. With a large, two-line LCD, the temperature meter can display pH/mV and temperature readings simultaneously. Up to five buffer values can be stored in memory, allowing for fast, accurate, and user-adjustable calibrations. Display will indicate the percentage of slope (“PTS”) to show the status of the electrode after slope calibration. The meter also features a low-battery indicator, which is °C/°F switchable and will automatically shut off after 10 minutes of non-use.