Engineered for accuracy, reliability, and ease of use, eXact® photometers utilize advanced optical technology to deliver fast, consistent results across a wide range of parameters. Most models feature integrated Bluetooth® connectivity, enabling 2-way communication with your smart device for real-time data transfer, result tracking, and seamless sharing through the eXact iDip® app.

The eXact® line of digital photometers delivers professional, lab-quality water testing in a compact, user-friendly design. Each photometer provides precise chemical measurements for pools, spas, drinking water, and industrial applications — ensuring confidence in every test.
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| MSRP | $329.99 | $579.99 | $239.99 | $499.99 |
| Number of Tests Available | 40+ | 40 | 5 | 5 |
| Mememory Per Test | Unlimited | 20 | 20 | 20 |
| Wavelength | 525 nm | Dual 525 nm/637 nm | 525 nm | 476 nm |
| Sample Size | 4ml | 4ml | 4ml | 4ml |
| Uses eXact Strips / Reagents | ||||
| EPA Compliant for Chlorine | ||||
| Health Department Compliant | ||||
| Energy Saver | ||||
| Waterproof | ||||
| Hand-held Unit | ||||
| Sample text | ||||
| Patented / Patent Pending | ||||
| CE Certificate | ||||
| EZ 3-Step Test Procedure | ||||
| Bluetooth | ||||
| Integrated eXact iDip App | ||||
| Multilingual | ||||
| FCC Certificate | ||||
| Ability to Email Results | ||||
| Date, Time, GPS | ||||
| 2 Way Communication w/ Smart Device | ||||
| EZ 4-Step Procedure | ||||
| Ability to Add More Tests | ||||
| Continuous Updates | ||||
| NSF - 50 Certified | ||||
| Warranty / Customer Satisfaction | 30 Day Guarantee / 2 Years | 30 Day Guarantee / 2 Years | 30 Day Guarantee / 2 Years | 30 Day Guarantee / 2 Years |