Slim pH Meter - ATN 9535 by Sai Enterprises

Slim pH Meter - ATN 9535 Waterproof with Automatic Calibration & Temperature Compensation Top Performance in a Sleek, Lightweight Design The ATN 9535 portable pH meter is one of the most popular pH meters on the market. By utilizing an advanced, custom microprocessor, MS 9535 is able to perform pH, ORP and temperature measurements with high accuracy and fast response.
The mV measurements auto-range and change resolution from 0.1 to 1 mV when readings reach +-699.9 mV. pH slope changes due to temperature variation are automatically or manually compensated for, from -20 to 120 DegreeC (-4.0 to 248.0 DegreeF). The meter has 3 standard buffer values (pH 4.01, 7.01, 10.01), and automatic buffer recognition to avoid errors during calibration. When powered on, the percentage of remaining battery life is indicated on the display pannel. The HOLD function can freeze the reading on the display to be manually recorded at a more convenient time.
Choose from DegreeC or DegreeF. Users can enable ordisable the Auto-off feature, the acousticsignal and the back-lit display. In addition, ATN 9535 indicates the buffer values used for the most recent calibration.

Feature:

• Small form and lightweight
• Battery life displayed on LCD
• Auto shut-off