YSI pH100A Portable Digital pH Meter

YSI pH100A Portable Digital pH Meter with the economical pH 100A Meter. The meter’s Autolock feature allows the unit to automatically sense the end point and “lock” the display to indicate the end point value of pH or mV measurements. In addition to easy one-handed operation, the meter also features electrode offset recognition, electrode slope recognition, display of electrode efficiency, and internal buffer recognition.

Other features include auto buffer recognition using US/International buffers, auto shut off function (after 30 minutes of non-use), 50 data set reviewable memory, and a low battery indicator. Built for rugged use, the meter has a splash-proof, waterproof IP-67 housing with connector caps. Electrodes sold separately from the meter. One-year warranty on instrument. Six-month warranty on electrodes.

Features : 

• Versatile probe options, pH, mV, peircing, and flat glass
• Automatic or manual temperature compensation
• Memory to store up to 50 readings
• Autolock mode for easy consistent results
• Can calculate electrode efficiency
• Rugged and water proof IP67 rated housing
• Automatic buffer recognition

Specifications :

Range: -2 to 16 pH units; -1,999 to +1,250 mV; -10°C to 120°C. Resolution: 0.01 pH unit; 1 mV; 0.1°C. Accuracy: ±0.1% pH unit ±2 digit; ±0.1% mV ±1 digit; ±0.5°C ±2 digit. Temperature: Auto/manual compensation. Operating range: Temperature, 0°C to 50°C; Relative humidity, up to 95%. Power: 9V alkaline battery. Dimensions: 9.5”L x 3”W x 2.8”D.

Includes :

• YSI EcoSense pH100A Portable pH Meter with 1 Meter Cable
• 9V alkaline battery
• Operations manual
• 180A hard-sided carrying case