pH/Ion Meter MET51-020
An ion meter is a device which with the aid of electrochemical activity of ion electrodes measures the concentration of ions in a solution. It works by the means of selective ion electrodes and measuring ion activity capability of sensitive membrane of a measuring devices. A sensor electrode and a reference electrode are used to measure the ion concentration in a solution.
Features
Specifications
| pH: | |
| Range | -2.00 to 20.00 pH |
| Resolution | 0.1, 0.01 pH |
| Accuracy | ± 0.01 pH |
| Calibration Points | Up to 5 |
| Standard Customization | Yes |
| Standard Recognition | NIST, GB and DIN buffers |
| mV: | |
| Range | -2000.0 to 2000.0 mV |
| Resolution | 0.1 mV |
| Accuracy | ± 0.3 mV or ± 0.1 % of reading whichever is greater |
| pX: | |
| Range | - 2.00 to 20.00 |
| Resolution | 0.1, 0.01 pX |
| Accuracy | ±0.02 pX |
| Calibration Points | Up to 5 |
| ISE: | |
| Range | 1E-9 to 9.999E9 |
| Unit | mol/L, mmol/L, g/L, mg/L, μg/L, ppm |
| Resolution | Up to 4 significant digits |
| Accuracy | ± 0.5 % |
| Calibration Points | Up to 5 |
| Temperature: | |
| Range | -5 to 110 °C, 23 to 230 °F |
| Unit | °C, °F |
| Resolution | 0.1 |
| Accuracy | ± 0.2 |
| Measurement: | |
| Reading Mode | AutoRead( Fast, Medium,Slow), Timed, Continuous |
| Reading Prompts | Reading, Stable, Locked |
| Temp. Compensation | ATC, MTC |
| Data Management: | |
| Data Storage | 500 results each |
| GLP Features | Yes |
| Inputs: | |
| pH Electrode | BNC(Q9) |
| Temp./DO Probe | 4-pin aviation connector |
| Outputs: | |
| USB | PC |
| RS 232 | printer |
| Display Options: | |
| Backlight | Yes |
| Auto Shut-down | 1~60 min, off |
| IP Rating | IP54 |
| Date and Time | Yes |
| General: | |
| Power | AC Adapter, 100-240 V AC input, DC 9 V output |
| Dimensions | 242x195x68 mm |
| Weight | 900 g(1.98 lb) |