Crafting high-performing environmental monitoring instruments for over thirty years

At Precision Measurement Engineering, we innovate exceptionally accurate, long-lasting and uniquely designed freshwater and oceanographic research devices for organizations all over the world.

Why you should use PME

Our products are known throughout the global research community as being durable, accurate, easy-to-use and affordable.

Thousands of sensors around the world

From the rushing rivers in the Rocky Mountains, to the third largest lake in Italy and from remote regions in Antarctica to the crashing waves in California; our sensors provide valuable data.

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We decided to use the T-Chain from PME because their thermistor is exposed to the water, which allows for a fast response time. — Dr. Scott Gallager, WHOI

Monitoring Temperature in the Pacific Ocean off Japan

OceanCube Observatories are using PME's T-Chain sensors located on the sea floor off the coast of Japan. PME's T-Chain allows for high resolution observation of temperature and PAr within the OceanCube Observatories. All data from the sensors and cameras are streamed back to a shore computer for analysis.