HM DIGITAL HANDHELD TDS 0-9999 W/ATC & TEMP W/VINYL CARR
• Utilizes advanced microprocessor technology for high efficiency and accuracy.
• Resolution: 1ppm (from 0ppm-999ppm) or 10ppm (from 1000ppm-1999ppm).
• Features a hold function (which saves measurements for convenient reading and recording) and an auto-off function (which enables the meter to shut off automatically after
10 minutes of non-use to conserve batteries).
• Large, easy to read LCD screen.
• Built-in digital thermometer.
• Factory calibrated with a 342 ppm NaCl solution, the meter can be re-calibrated with a mini screwdriver.