Simultaneously measure pH and temperature with the Expert pH tester, a pocket sized tester designed to provide accurate measurements on the go for a variety of applications, including hydroponic gardening, aquaculture, agriculture, pools, lab work, and other liquid applications.

• Auto-buffer recognition and auto-calibration make onsite calibration quick and easy
• 3-point calibration allows the tester to accurately measure pH across the acid and alkaline ranges
• ±0.1 pH unit

Applications

• Hydroponics
• Agriculture
• Aquaculture and aquariums
• Education
• Cooling towers
• Water treatment
• Environmental monitoring
• Food and beverage manufacturing

Specifications

• Power: Includes 4 batteries (A76 or LR44 equivalent)
• Battery life: 100 hours (average)
• Auto shut-off: 8.5 min after last key press
• Operating temperature: 5 to 45ºC
• Relative humidity: 5 to 85% non-condensing
• IP67 waterproof
• Dimensions (L x W x H): 17 x 4.5 x 3 cm

pH

• Range: 0.0 to 14.0
• Resolution: 0.1
• Relative accuracy: ±0.1
• Calibration points: 1 to 3

Temperature

• Range: 0 to 50.0°C (32.0 to 122.0ºF)
• Resolution: 0.1ºC (0.1ºF)
• Relative accuracy: ±0.6°C, ±1.0°F
• Automatic compensation: yes