Reed 8689 pH/Temp Pen, ±0.05 pH

DISCONTINUED ITEM-Recommended Replacement: Reed R3500 pH Meter, .01 to 14 pH
°F or °C temperature measurement.

• pH Range: 0 to 14 pH
• Accuracy: ±0.05 pH
• °F or °C temperature measurement
• Dual displays of temperature and pH
• Automatic temperature compensation assures that readings are corrected for temperature offsets
• One touch calibration for up to 3 points
• Calibration values are adjustable
• Data hold
• Electrode status indication
• Replaceable pH electrode module
• Waterproof housing (IP65)
• Low battery indicator
• Auto power off after 20 minutes of inactivity
• Protective sensor cap keeps sensor moistened

• pH Range: 0.00 to 14.00 pH
• Resolution: 0.01 pH
• Accuracy: ±0.05 pH
• Temp. Range: 0 to 60.0°C
• Resolution: 0.1°C
• Accuracy: ±0.5°C
• Power Supply: 4 LR44 button cell batteries
• Dimensions: 176 x 39 x 39mm
• Weight: 110g

• Reed 8689 Datasheet.pdf
• Reed 8689 User Manual.pdf