pHTestr^® 3

NB.79

Features toggle readout of pH and temperature.
Waterproof with unique double junction electrode design that is ideal for most applications including tris buffers, organics, solutions with heavy metals, sulfides, and dirty water.

• Push-button three-point calibration, 4.01, 7.00, 10.00
• Double-junction gel pH electrode
• Powered by four 1.5V alkaline batteries

pHTestr is a registered trademark of Oakton

Oakton

0-50 ℃, accuracy: 1 ℃ (ATC)

0.00-14.99 pH unit, accuracy: 0.01 pH unit, resolution: 0.01 pH unit