Aolong 320P-83A Star A Portable ORP Meter Introduction
Feature Highlights
The operation interface offers a choice of 6 languages, including Chinese and English.
AUTO-READTM feature locks readings and displays an indicator icon when data stabilizes. The timer reading function automatically logs readings at set intervals.
Automatically identifies DIN/USA/NIST buffers.
The desktop instrument allows for editable pH calibration results, ensuring more accurate measurement curves without the need for recalibration.
Up to 2,000 sets of measurement data can be saved, in compliance with GLP standards.
You can transfer data or update instrument software using a USB or RS232 interface and the included data analysis software.
Both desktop and portable instruments can be powered by AA batteries or a power adapter.
Desktop protection rating IP54, portable protection rating IP67.
Aurora 320P-83A Star A Portable ORP Meter Technical Specifications
| pH | Measurement Range | -2.000 – 20.000 | ||
| Resolution | 0.1, 0.01, 0.001 | |||
| Relative Accuracy | ±0.001 | |||
| Calibration Point | Up to 5:00 p.m. | |||
| Calibration Editing Feature | N/A | |||
| mV/RmV | Measurement Range | ±2000.0mV | ||
| Resolution | 0.1 | |||
| Relative Accuracy | ±0.1mV | |||
| EH ORP Mode | Available | |||
| Temperature | Scope | -5 - 105℃ | ||
| Resolution | 0.1 | |||
| Relative Accuracy | ±0.1 | |||
| Temperature Calibration Function | Yes, 1 point. | |||
| Data Storage | Quantity | 1000 pieces, in compliance with GLP standards | ||
| Record Type | Manual, Automatic | |||
| Record Editing | Remove last entry or remove all entries | |||
| Input | pH electrode | BNC, reference electrode interface | ||
| ATC Probe | 8-pin mini DIN connector | |||
| Output | RS232 port, USB port | |||
| Power Supply | Power Adapter | 100-240V AC | ||
| AA batteries | 4 units | |||
