Hach DR300 Pocket Colorimeters
Features
- Single Parameter go-anywhere portable photometer
- Battery operation for a maximum of 5000 tests
- Waterproof instrument IP67 (even better than PCII)
| Image | Part# | Product Description | Price | Stock | Order | |
|---|---|---|---|---|---|---|
 | LPV445.97.00110 | DR300 pocket colorimeter, free & total chlorine | $457.00 | Drop ships from manufacturer | ||
 | LPV445.97.62110 | DR300 pocket colorimeter, free & total chlorine, MR | $457.00 | Drop ships from manufacturer | ||
 | LPV445.97.12110 | DR300 pocket colorimeter, chlorine & pH | $457.00 | Drop ships from manufacturer | ||
 | LPV445.97.06110 | DR300 pocket colorimeter, phosphate | $457.00 | Drop ships from manufacturer | ||
 | LPV445.97.26110 | DR300 pocket colorimeter, monochloramine/free ammonia | $457.00 | Drop ships from manufacturer | ||
 | LPV445.97.22110 | DR300 pocket colorimeter, iron, FerroVer | $457.00 | Drop ships from manufacturer | ||
 | LPV445.97.02110 | DR300 pocket colorimeter, nitrate | $457.00 | Drop ships from manufacturer | ||
 | LPV445.97.15110 | DR300 pocket colorimeter, manganese | $457.00 | Drop ships from manufacturer | ||
 | LPV445.97.40110 | DR300 pocket colorimeter, ammonia nitrogen | $457.00 | Drop ships from manufacturer | ||
 | LPV445.97.04110 | DR300 pocket colorimeter, ozone | $457.00 | Drop ships from manufacturer | ||
 | LPV445.97.03110 | DR300 pocket colorimeter, dissolved oxygen | $457.00 | Drop ships from manufacturer | ||
 | LPV445.97.10110 | DR300 pocket colorimeter, molybdenum, LR/HR | $457.00 | Drop ships from manufacturer | ||
 | LPV445.97.25110 | DR300 pocket colorimeter, aluminum | $457.00 | Drop ships from manufacturer | ||
 | LPV445.97.51110 | DR300 pocket colorimeter, chlorine dioxide | $457.00 | Drop ships from manufacturer | ||
 | LPV445.97.01110 | DR300 pocket colorimeter, bromine | $457.00 | Drop ships from manufacturer | ||
 | LPV445.97.09110 | DR300 pocket colorimeter, zinc | $457.00 | Drop ships from manufacturer | ||
 | LPV445.97.16110 | DR300 pocket colorimeter, iron, TPTZ | $457.00 | Drop ships from manufacturer | ||
 | LPV445.97.50110 | DR300 pocket colorimeter, 500 nm | $457.00 | Drop ships from manufacturer | ||
 | LPV445.97.52110 | DR300 pocket colorimeter, 528 nm | $457.00 | Drop ships from manufacturer | ||
 | LPV445.97.60110 | DR300 pocket colorimeter, 600 nm | $457.00 | Drop ships from manufacturer | ||
 | LPV445.97.65110 | DR300 pocket colorimeter, 655 nm | $457.00 | Drop ships from manufacturer | ||
| Image | Part# | Product Description | Price | Stock | Order | |
|---|---|---|---|---|---|---|
 | 2635300 | SpecCheck secondary gel standards set, DPD chlorine, 0-2.0 mg/L range | $189.00 | Usually ships in 3-5 days | ||
 | 2893300 | SpecCheck secondary gel standards set, DPD chlorine, 0-6.5 mg/L range | $191.00 | Usually ships in 3-5 days | ||
 | 2427606 | Sample cells, 1" round glass with 10mL mark, 6 pack | $34.90 | Usually ships in 3-5 days | ||
 | 4864302 | Plastic sample cells, 1" round, 10mL with 1cm pathlength, pack of 2 | $19.35 | Usually ships in 3-5 days | ||
 | 2105569 | DPD free chlorine reagent powder pillows, 10mL, pack of 100 | $22.69 | Usually ships in 3-5 days | ||
 | 2105669 | DPD total chlorine reagent powder pillows, 10mL, pack of 100 | $22.69 | Usually ships in 3-5 days | ||
The DR300 maintains the Pocket Colorimeter legacy of reliability while providing state-of-the-art data transfer capability and connection to Claros. Reduce data collection hassles, eliminate transcription errors, and ensure stronger compliance traceability.
Connected
Optional Bluetooth connectivity allows you to safely transfer measurement data to Claros – Hach’s Water Intelligence System – reducing errors and saving time by eliminating manual data entry.
Reliable
Rugged, waterproof (IP67) design withstands whatever conditions you encounter 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 you can trust, time after time. Larger display with 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
In The News
Environmental DNA from Waterways Could Be a New Tool in Monitoring Feral Pigs
When pigs get out of their pens, they can really tear up a landscape. Five million pigs in 39 states can tear up a lot of landscape. “They’re one of the top 100 invasive species in the world. Anywhere wild pigs are not natural and they show up, they do a lot of damage to other species,” said Dwayne Etter, a research specialist with Michigan’s Department of Natural Resources and a part of a research team that tested a new feral swine monitoring technique that uses environmental DNA. Environmental DNA (eDNA) is genetic material organisms lose in the environment. If a pig crosses a creek or defecates in it, a researcher, in theory, should be able to pull that DNA out of the water further downstream.
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Since its population bottomed out, the federally-endangered Piping Plover in the Great Lakes has made a comeback for the ages. A population that once measured approximately 17 pairs and rebounded, hitting 76 pairs in 2017. The same year that count was made, the plovers had also returned to Gull Point, a nesting location that hadn’t been used in more than 60 years. In an effort to understand some of the conditions that have allowed this species to return to its habitat, researchers have directed their attention toward a curious instrument for help. A buoy that floats off the coast of Presque Isle State Park , near where Gull Point is located.
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Much remains unknown about sharks. The Cal State Shark Lab wants to change that
Thirty years ago, white shark sightings near California’s beaches almost never happened. For Chris Lowe, who was a graduate student at California State University’s Shark Lab at the time, spying a dorsal fin from one of the ocean’s top predators was very rare. Prior to the mid-90’s, an expansive commercial fishing operation and the loss of marine animals decimated white shark populations. If their food wasn’t being hunted, sharks were getting caught in gill nets. At that point, they would be killed anyways before getting brought to the market to be sold. Then in 1994, California residents approved propositions that banned gillnets in state waters and enacted protections for the white shark.
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