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🌟 Stay ahead of the curve with precision pH & temp monitoring—because your ecosystem deserves the best!
The Digital Combo pH & Temperature Meter by Gain Express offers highly accurate, automatic 3-point pH calibration and temperature compensation for reliable readings. Featuring a large backlit LCD, low battery indicator, and energy-saving mode, it delivers up to 3 months of battery life powered by 4 AA batteries. Perfect for aquarium enthusiasts, hydroponics growers, and laboratory professionals seeking precise, easy-to-read water quality measurements.







| ASIN | B08RYJ48X8 |
| Age Range Description | Adult |
| Battery Life | 3 months |
| Best Sellers Rank | 65,672 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 89 in Lab pH Meters |
| Brand | GAIN EXPRESS |
| Colour | pH&Temp Monitor(Upgraded) |
| Country Of Origin | China |
| Customer Reviews | 4.0 4.0 out of 5 stars (493) |
| Display Type | LCD |
| Included Components | Battery |
| Indoor Outdoor Usage | Indoor |
| Item Length | 9 Centimetres |
| Manufacturer | Gain Express Holdings Ltd |
| Manufacturer Part Number | PHM-295 |
| Model Name | PHM-295 |
| Model Number | PHM-295 |
| Number of Batteries | 4 AA batteries required. |
| Outer Material | Plastic |
| Power Source | Battery Powered |
| Product Care Instructions | Wipe Clean |
| Resolution | 0.1 degree celsius |
| Response Time | 5 minutes |
| Reusability | Reusable |
| Special Features | High Accuracy, Low Battery Indicator |
| Specification Met | View Manual |
| Style Name | Contemporary |
| UPC | 600316551403 713072686217 |
| Unit Count | 1.0 count |
| Upper Temperature Rating | 60 Degrees Celsius |
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