| pH |
| Range : |
?2.000 to 19.999 or 0 to 14 in aqueous solutions |
| Resolution : |
0.1/0.01/0.001 |
| Relative Accuracy : |
? 0.002 |
| SMART STABILITY? and SMART AVERAGING? : |
Resolution dependent / automatic |
| AUTO-CAL? and/or Manual Calibration: |
1 to 5 points; US/NIST, DIN, and custom buffers recognized |
| mV |
| Range ? mV / RmV : |
? 1999.9 |
| ORP : |
EH autocalibration to standard hydrogen electrode |
| Resolution : |
0.1 |
| Relative Accuracy : |
? 0.2 mV or 0.05%, whichever is greater |
| CONDUCTIVITY |
| Range : |
0.000 to 3000 mS/cm, auto resolution with cell constant dependence |
| Resolution : |
4 significant digits down to 0.001 ?S/cm, cell constant dependent |
| Relative Accuracy : |
0.5% ? 1 digit or 0.01 ?S/cm, whichever is greater |
| Cell Constant : |
0.001 to 199.9 |
| Cell Compatibility : |
2 Cell, 4 Cell, Planar Cell |
| SMART STABILITY? and SMART AVERAGING? : |
Resolution dependent / automatic |
| DirectCal? / AUTO-CAL? : |
1 to 5 points / 1 to 3 points |
| RESISTIVITY : |
|
| Range / Resolution : |
0.0001 to 100 Megohm / Auto resolution |
| Relative Accuracy : |
0.5 % ? 1 digit |
| SALINITY |
| Range/Resolution : |
0.01 to 80.0 ppt NaCl equivalent, 0.01 to 42ppt practical salinity / 0.01 |
| Relative Accuracy : |
? 0.1 ? 1 digit |
| TDS |
| Range / Resolution : |
0 to 19999 / 1 mg/L |
| Relative Accuracy : |
? 0.5 % ? 1 digit |
| Adjustable TDS Factor : |
0.00 to 10.00 |
| TEMPERATURE |
| Range / Resolution : |
-5 to 105 ?C / 0.1 up to 99.9 ?C, 1.0 over 99.9 ?C |
| Relative Accuracy : |
? 0.1 ?C |
| Temperature Compensation : |
Cond (nLF, linear 0.0 to 10.0% / ?C); pH (auto/manual) |
| Display : |
Custom backlit LCD, for easy viewing |
| INPUTS / OUTPUTS |
| Sensor Inputs : |
Conductivity-miniDIN - Locking; ATC-miniDIN-Locking; pH - BNC; (all waterproof) |
| Solid State pH Sensor : |
ISFET |
| Communications : |
Waterproof bi-directional RS232 - Stereo jack, optional USB interface Cable |
| SPECIAL GLP SOFTWARE FEATURES |
| # Of Data Logging Points : |
750 points by time, stability or manual read with time/date stamp |
| Calibration Log : |
Last 10 Calibrations |
| User Method Storage : |
10 Saved |
| Advanced Self-test and Diagnostics : |
YES |
| GLP Electrode Verification : |
YES |
| Password Protection : |
YES |
| Internet Software Updates / Downloadable Methods : |
YES |
| 21 CFR Part 11 Software Package : |
Optional |
| Power : |
4 x AA batteries, powerless date protection |
| Regulatory and Safety : |
CE, CSA, UL, T?V, FCC Class A limits |
| ENVIRONMENTAL OPERATING CONDITIONS |
| Ambient Operating Temperature : |
5 to 45 ?C |
| Relative Humidity : |
5 to 85% Non-Condensing |
| IP Rating : |
IP67, waterproof and dustproof |
| Warranty : |
36 months (from date of purchase) |
| * Above data generated under optimal/controlled circumstances : |