| Model |
M510T |
| Parameters |
pH/EC/ISE/DO/Temp. (mV/ORP/pX/Resistivity/TDS/Sal./DO Saturation) |
| pH |
Range |
-2.000 to 20.000 pH |
| Resolution |
0.1, 0.01,0.001 pH |
| Accuracy |
±0.002 pH |
| Calibration Points |
Up to 8 |
| Standard Customization |
Yes |
| Calibration Reminder |
Yes |
| Standard Recognition |
MERK,JIS, NIST, GB, USA and DIN buffers |
| Slope Limit |
Yes |
| Mv/ORP |
Range |
-2000.0 to 2000.0 mV |
| Resolution |
0.1 0.01mV |
| Accuracy |
±0.1 mV or ±0.03% |
| EH ORP Mode |
Yes |
| ORP Calibration Points |
1 custom point (relative mV) |
| pX |
Range |
-2.000 to 20.000 pX |
| Resolution |
0.1, 0.01 ,0.001pX |
| Accuracy |
±0.002 pX |
| Calibration Points |
Up to 6 |
| ISE |
Range |
1.000e-9 to 9.999e+9 |
| Units |
mol/L, mmol/L, g/L, mg/L, μg/L, ppm, ppb |
| Resolution |
Up to 4 significant digits |
| Accuracy |
±0.3% |
| Calibration Points |
Up to 8 |
| Conductivity |
Range |
0.000 μS/cm to 3000 mS/cm |
| Resolution |
0.001 μS/cm minimum,
various with range selection |
| Accuracy |
±0.5% FS |
| Reference Temperature |
5,10,15,18,20, 25 ºC |
| Calibration Points |
Up to 5 |
| Calibration reminder |
Yes |
| Standard Recognition |
10μS/cm, 84μS/cm, 500μS/cm, 1413μS/cm, 12.88mS/cm; 146.5μS/cm, 1408μS/cm, 12.85mS/cm, 111.3mS/cm |
| Resistivity |
Range |
5.00 Ω·cm~100.00 MΩ·cm |
| Resolution |
0.01Ω ·cm minimum, |
| Accuracy |
±0.5% FS |
| TDS |
Range |
0.0000 ppm~1000 ppt |
| Resolution |
0.001mg/L minimum, changed with range |
| Accuracy |
±0.5%FS |
| Salinity |
Range |
0.0~80.0 ppt |
| Resolution |
0.1ppt |
| Accuracy |
±1ppt |
Dissolved
Oxygen Concentration |
Sensor Type |
Polarographic |
| Range |
0.00 to 99.99ppm |
| Resolution |
0.01ppm |
| Accuracy |
(0.00~50.00)ppm,±0.10ppm
(50.0~99.99)ppm,±0.50ppm |
| Calibration Points |
Air-saturated water or zero point |
| Barometric Compensation |
Yes |
| Manual Salinity Factor Correction |
Yes |
| Saturation |
Range |
(0.0 to 600.0)% |
| Resolution |
0.10% |
| Accuracy |
±2.0% |
| Temperature |
Range |
-10 to 135 ºC, 14.0 to 275 ºF |
| Unit |
ºC, ºF |
| Resolution |
0.1 |
| Relative Accuracy |
±0.1ºC |
| Measurement |
Reading Mode |
Auto-Read (Fast, Medium, Slow), Timed, Continuous |
| Reading Prompts |
Reading, Stable, Locked |
| Temp. Compensation |
ATC, MTC |
| Data management |
Data Storage |
1000 Groups |
| GLP Features |
Yes |
| Inputs |
pH Electrode |
BNC(Q9) |
| DO with Temp. Probe |
4-pin aviation connector |
| Conductivity with Temp. Probe |
5-pin aviation connector |
| Outputs |
USB |
PC, printer,USB 2.0 flash memory device |
| Display options |
Backlight |
Yes |
| Auto Shutdown |
300, 600, 1200, 1800, 3600sec., off |
| IP Rating |
IP65 |
| Date and Time |
Yes |
| General |
Power |
Rechargeable Lithium battery, AC Adapter, 100-240V AC input, DC5V output |
| Dimensions |
90 x 255 x 40 mm |
| Weight |
500g (1.1 lb) |
| Dimensions (Carton) |
490×410×220 mm |
| Weight (Gross) |
5.5 kg |