Hach DR300 Pocket Colorimeters
Features
- Single Parameter go-anywhere portable photometer
- Battery operation for a maximum of 5000 tests
- Rugged, waterproof (IP67) design withstands all field conditions
- Free ground shipping
- Expedited repair and warranty service
- Lifetime technical support
- More
Overview
The Hach DR300 is a pocket colorimeter that reduces data collection hassles, eliminates transcription errors, and ensures stronger compliance traceability.
Connected
Optional Bluetooth connectivity allows measurement data to be transferred to Claros safely – Hach’s Water Intelligence System – reducing errors and saving time by eliminating manual data entry.
Reliable
Rugged, waterproof (IP67) design withstands conditions encountered in the field (drops, extreme temperatures, rain and dirt) and still delivers years of dependable, accurate measurements.
Simple
Simple, intuitive operation reduces potential manual error, ensuring accurate measurement data, time after time. A larger display with an improved backlight makes reading measurements in all conditions even easier.
- (1) DR300 pocket colorimeter
- (1) Set of sample cells
- (1) Carrying case
- (1) Printed manual
- Note: Reagents sold separately
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Current Monitoring after the Francis Scott Key Bridge Collapse
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Soundscapes of the Solar Eclipse: Citizen Science Supporting National Research
On April 8, 2024, millions of people around the world had their eyes glued to the sky to witness a historic cosmic event. The total solar eclipse captured the headlines and the minds of many who became eager to gaze at the heavens as the sky went dark for a few minutes. However, not everyone used their sense of sight during the eclipse, some were listening to the sounds of the natural world around them as the light faded from above. The Eclipse Soundscape Project is a NASA-funded citizen science project that focuses on studying how the annular solar eclipse on October 14, 2023, and the April 8, 2024 total solar eclipse impacted life on Earth. The project revisits an initiative from the 1930s that showed animals and insects are affected by solar eclipses.
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