Orion 520A ph-Meter

Item Number:

1680

Manufacturer:

Model:

520A

Condition:

Used

Power Supply:

9 VDC V, 1 A, 20

Specifications:

The Orion 520A pH/mV Meter features a three-point autocalibration mode and a 17-character vacuum fluorescent display. Access all functions via the 16-button, raised membrane keypad. Simply press the YES or NO key in response to the prompts for calibration and measurement.

• pH Range: -2.000 to 19.990
• pH Resolution: 0.001/0.01/0.1
• pH Relative Accuracy: +/-0.02
• pH Slope: 80 to 120%
• pH Auto-Buffer-Recognition: 1.68, 4.01, 7.00, 10.01, 12.46
• pH Calibration Points: 3
• Temperature Range/Resolution: -5 to 105 C/0.1 C
• Temp. Relative Accuracy: +/-0.1
• Millivolt Range: +/-1600 mV
• Millivolt Resolution: 0.1 mV
• Millivolt Accuracy: +/-0.2 mV or 0.05% of reading, whichever is greater
• Rel. Millivolt Range/Resolution: 1999.9/0.1 mV
• Relative Accuracy: +/-0.2 mV or 0.05% of reading, whichever is greate

See more:

PH, PH Meter