Benchtop pH/ORP/lon Meter

pH：

*1 to 5 points calibration with automatic recognition for USA, NIST and DIN buffers.

*Automatic electrode diagnosis shows the pH slope and offset.

*Automatic temperature compensation ensures accurate readings over the entire range.

*Calibration due alarm prompts user to calibrate the meter regularly.

ORP:

*1 point offset calibration allows adjusting the displayed value to a known standard.

*Relative and absolute millivolt modes ensure the reliable ORP measurements.Ion Concentration(For PH-930).

*2 to 5 points calibration, including the 8 concentration points can be selected.

*Direct ion concentration readout simplifies the measurement process.

*Automatic electrode diagnosis shows the calibration points and slopes.

*Selectable concentration units (ppm, mg/L, mol/L, mmol/L) and ionic valency.

Ion:

*Range 0.001 ~19999ppm, mg/L, mol/L (depending on the range of ISE)

*Resolution 0.001,0.01,0.1,1

*Measurement Units ppm, mg/L, mol/L, mmol/L

*Calibration points: 2 to 5 points

General Features:

*Auto-Read function senses and locks the measurement endpoint.

*Setup menu allows setting the pH buffer set, number of calibration points, resolution, stability criteria, temperature unit, date and time, etc.

*Reset function automatically resumes all settings back to the factory defaults.

*Expanded memory stores or recalls up to 500 data sets.

*USB communication interface for data transfer and timed interval readings.