| pH Range |
-2.000 to 20.000 pH |
| Resolution |
0.1 / 0.01 / 0.001 pH |
| Accuracy |
± 0.003 pH |
| pH Buffer Groups |
USA, NIST, NIST2, DIN, Custom |
| Calibration Points |
Up to 5 (USA, NIST, NIST2) / Up to 6 (DIN, Custom) |
| ORP Range |
± 2000.0 mV |
| Resolution |
0.1 mV |
| Accuracy |
± 0.2 mV |
| Calibration Option |
Yes (Up to ± 200 mV) |
| Ion Range |
0.000 µg/L to 9999 g/L |
| Units |
µg/L ↔ mg/L ↔ g/L, ppm ↔ ppt, mmol/L ↔ mol/L |
| Resolution |
4 Significant digits |
| Accuracy |
± 0.3% full scale or ± 0.2 mV, whichever is higher |
| Calibration Points |
Up to 5 |
| DO Range |
0.0 to 60.00 mg/L, 0.0 to 600.0% |
| Resolution |
0.01 mg/L, 0.1% |
| Accuracy |
+/- 0.1 mg/L , +/- 1.0% |
| Salinity Compensation |
0.0 to 40.0 ppt |
| Barometric Pressure Compensation |
10.0 to 200.0 kPa |
| BOD Measurement |
5-day BOD with seed correction option |
| DO Probe Type |
Galvanic integrated with temperature sensor |
| Calibration Points |
Up to 2 |
| Temperature Range |
-30.0 to 130.0 °C / -22.0 to 266.0 °F |
| Resolution |
0.1 °C / °F |
| Accuracy |
± 0.5 °C / ± 0.9 °F |
| Calibration Option |
Yes (± 10.0 °C / ± 18.0 °F range in 0.1 °C increments) |
| Memory |
2000 |
| Auto Data Log |
Yes |
| Real-time Clock |
Yes |
| Date & Time Stamp |
Yes |
| Measurement Modes |
Auto Stable / Auto Hold / Real Time |
| Offset & Slope Display |
Yes (Segment & Average Slopes) |
| Calibration Alarm |
Yes (Programmable: up to 90 days) |
| Auto Shut-Off |
Yes (Programmable: up to 30 mins.) |
| Electrode Status |
On screen display |
| Diagnostics |
Yes |
| Password Setting |
Yes |
| Software Upgrade |
Yes |
| PC / Printer Communication |
Phono jack (USB / RS232C) |
| Meter Inputs |
2 x BNC, 2 x phono (ATC), DC sockets |
| Display |
5″ Custom LCD with 320 segments and backlight |
| Power Requirement |
AC adaptor 100 – 240V, 50 – 60Hz |
| Dimensions & Weight |
155(L) x 150(W) x 67(H) mm, 770g |