Mô tả sản phẩm: YSI 6500
YSI 6500 Specifications
| Operating Temperature | -20 to +60°C (-4 to +140°F) |
| Enclosure Rating | NEMA 4X |
| Line Power (nominal) | 100 to 240V AC, 50-60 Hz |
| Maximum Power Draw | 45 Watts |
| Control Relay Outputs | Rated 5 amps@240V AC |
| 4 to 20 mA Loops | Class L, 0 to 300 ohms (250 ohms typical) |
| 4 to 20 mA Output Accuracy | ±0.08 mA (electrically isolated from sensors) |
| Electrical Safety | UL, CUL, and CE approved |
| Pollution Degree | II per UL3101 |
| Installation Category | III per UL3101 |
YSI 600R Sensor Specifications
| Range | Resolution | Accuracy | ||
| Rapid Pulse™ Dissolved Oxygen % Saturation |
0 to 500% | 0.1% | 0 to 200%: ±2% of reading or 2% air saturation, whichever is greater; 200 to 500%: ±6% of reading |
|
| Rapid Pulse™ Dissolved Oxygen•• mg/L |
0 to 50 mg/L | 0.01 mg/L | 0 to 20 mg/L: ± 0.2 mg/L or 2% of reading, whichever is greater; 20 to 50 mg/L: ±6% of reading |
|
| Conductivity• | 0 to 100 mS/cm | 0.001 to 0.1 mS/cm (range dependent) |
±0.5% of reading + 0.001 mS/cm | |
| Salinity | 0 to 70 ppt | 0.01 ppt | ±1% of reading or 0.1 ppt, whichever is greater |
|
| Temperature | -5 to +50°C | 0.01°C | ±0.15°C | |
| pH | 0 to 14 units | 0.01 unit | ±0.2 unit | |
| • Report outputs of specific conductance (conductivity corrected to 25° C), resistivity, and total dissolved solids are also provided. These values are automatically calculated from conductivity according to algorithms found in Standard Methods for the Examination of Water and Wastewater (ed 1989). |
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YSI 600R Sonde Specifications
| Medium | Fresh, sea or polluted water | |
| Temperature | Operating Storage |
-5 to +50°C -10 to +60°C |
| Communications | RS-232, SDI-12 | |
| Software | EcoWatch® | |
| Dimensions | Diameter Length Weight |
1.65 in, 4.2 cm 14 in, 35.6 cm 1.1 lbs, 0.5 kg |
| Power | External | 12 V DC |
