|
|
Conductivity Range |
0.000 - 3.000, 30.00, 300.0 µS/cm,
0.000 - 3.000, 30.00, 300.0 mS/cm |
|
Conductivity Resolution |
0.001 µS/cm |
|
Resistivity Range |
0.3 - 30.0 MΩ*cm, 3 - 300.0 MΩ*cm |
|
Resistivity Resolution |
0.1 MΩ*cm |
|
TDS Range |
0.000 - 3.000, 30.00, 300.0 ppm,
0.000 - 3.000, 30.00, 300.0 ppt |
|
TDS Resolution |
0.001 ppm |
|
Accuracy |
±1% F.S. |
|
Temperature Range |
-5.0 ~ +130 °C |
|
Temperature Compensation |
Automatic (± 10 °C offset adjustment) / manual |
|
Temperature Resolution |
0.1 °C |
|
Temperature Accuracy |
± 0.5 °C |
|
Calibration |
1 point / Multi ranges |
|
Electrode Constant |
K=0.01,0.1,1,10 (Optional) |
|
Temperature Electrode |
Pt1000 |
|
Line Resistivity Compensation |
0.0 - 20.0 Ω |
|
Control Function |
Limited point (On / Off) |
|
Data Interface |
RS-485 |
|
Signal Output / Load |
0 / 4 - 20 mA isolated current output, can be set up freely |
|
Signal Output Load |
600 Ω |
|
Relay Output |
3 SPST relays, 250V / 1A (or 110V / 2A) |
|
Control hysteresis band |
0.1 - 10% full range |
|
Cleaning Circle |
From 1 to 999 hours |
|
Cleaning Time |
From 1 to 999 seconds |
|
LCD |
Big-size screen of crystal display, orange back light |
|
Power |
110V / 220V AC |
|
EMC Specification |
EN 50081-1 / EN 50082-1 |
|
Working temperature |
- 10 to 50 °C (14 to 122 °F) |
|
Humidity |
10 to 95% (no frozen dew) |
|
Protection grade |
NEMA 4X, IP 65 |
|
Dimensions |
100 * 108 * 164mm |
|
Installation |
Panel Mounting |
|
Panel Cut Size |
93.5 * 93.5mm |
|
Weight |
900 g |