Lutron PH-321M Digital pH Meter - METER ONLY

Lutron PH-321M Digital pH Meter - METER ONLY

Probe is required to take measurements.

• Measurement Range: 0 to 14 pH
• Resolution: 0.01 pH
• Accuracy:
  • ± 0.07 pH (pH 5 - pH 9)
  • ± 0.1 pH (pH 4 - pH 10)
  • ± 0.2 pH (pH 1 - pH 3.9, pH 10.1 - pH 13)
• Display: LCD size 31 mm x 31 mm with backlight
• Input Impedance: 10^12 ohms
• Temperature Compensation: Not necessary to make adjustment
• Sampling Time: Approximately 1 second
• Power Supply: DC 9V via optional external adapter
• Power Consumption: Approximately 11 mA
• Dimensions: 89 x 57 x 31 mm (3.5 x 2.2 x 1.2 inches)
• Weight: 117 g (0.26 lb)

Optional Accessories:

• pH Electrodes:
  • PE-03: General purpose pH electrode with BNC connector
  • PE-11: High quality pH electrode with BNC connector
• Buffer Solutions:
  
  • PH-07: pH 7.0 buffer solution
  • PH-04: pH 4.0 buffer solution
• 110v AC to 9v DC adapter AP-9V110.

Included Accessories:

• Instruction manual
• Stick sponges (2 PCs)