Test for Water Quality

The Hach 9531200 Pocket Pro low range TDS tester delivers accurate results. It features built-in diagnostics, replaceable batteries, and LCD screen. Easy calibration steps takes the guesswork out of calibrating the sensor, which keeps it in great working condition. The replaceable batteries make maintenance a breeze, and the LCD screen with backlighting is easy to read. 

Specifications:

• Measures total dissolved solids in water, including minerals, salts, or metals
• Includes tester, 4 AAA batteries, lanyard, calibration solution, and quick start guide
• IP Rating: IP67
• Operating Temperature Range: 0-50 degrees Celsius
• 0-1999 ppm range
• 1 ppm resolution