Hanna All in One Educational pH Meter, -2.00-16.00 pH, Hanna Instruments (CAT#: STEM-GLE-1123-LC)

The Hanna All in One Educational pH Meter manufactured by Hanna Instruments meets the classroom environment with features including built-in beaker holder, beaker-top electrode holder and 3-in-1 pH and temperature sensor.

pH measuring range: -2.00-16.00 pH, accuracy: 0.02, resolution: 0.01
Temperature range: -5.0-105°C, resolution: 0.1°C
Size: 190 mm × 105 mm × 50 mm
Battery power: 9 V (500 hours continuous use)

Dual-level LCD
Automatic calibration
Easy set-up and storage
Compact design
pH electrode HI 1291D with built-in temperature probe included

Hanna Checker^® pH Meter, 0-14, Hanna Instruments (CAT#: STEM-GLE-1122-LC)