63
Handheld pH and Conductivity
The YSI 63 measures pH, conductivity, salinity and temperature with a single probe to depths up to 100 feet.
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The replaceable, rugged pH electrode has a one year warranty. The tough, watertight case withstands the rigors of field work. A built-in storage chamber protects the probe when not in use. A bright, backlit display is easy to read.
The YSI 63 pH instrument has memory for up to 50 readings. Includes a super, stable 4-electrode conductivity sensor for true field work.
Features:
- 50-reading memory
- User replaceable pH electrode
- Large, backlit display
- 10, 25, 50 or 100 foot cables
- IP-65 water tight
YSI 63 Instrument General Specifications
| Adjustable conductivity reference temperature | 15 to 25°C |
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| Adjustable conductivity temperature compensation factor | 0 to 4% | |
| Cables | 10, 25, 50, 100 feet (3, 7.6, 15.2, 30.5 meters) | |
| Certifications | IP-65 (water resistant) | |
| Display | Backlit | |
| Range | Autoranging for pH User-selected or autoranging for conductivity |
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| Temperature compensation | Automatic | |
| Warranty |
2-year instrument |
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YSI 63 System Specifications (Instrument with Cable & Probe)
| Sensor Type | Range | Accuracy* | Resolution | |
| pH |
Combination with gel reference | 0 to 14 | ±0.1 unit within 10°C of calibration ±0.2 unit within 20°C |
0.01 unit |
| Conductivity | Four electrode cell | 0 to 499.9 µS/cm 0 to 4999 µS/cm 0 to 49.99 mS/cm 0 to 200.0 mS/cm |
±0.5% full scale | 0.1 µS/cm 1 µS/cm 0.01 mS/cm 0.1 mS/cm |
| Salinity | Calculated from conductivity and temperature | 0 to 80 ppt | ±2% or ±0.1 ppt | 0.1 ppt |
| Temperature |
Thermistor | -5 to +75°C | ±0.1°C (±1 lsd) |
0.1°C |
| *Meter accuracy is ±0.02 unit. | ||||
Manuals
63 Handheld pH, Conductivity, Salinity and Temperature System Operations Manual
Français - YSI 63 Manuel d’utilisation, Rev A
Español - 63 Handheld pH and Conductivity System Operations Manual
Specification Sheets
YSI Classic Water quality handhelds Specifications
Catalogs & Brochures
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Technical Notes
Cleaning and Reconditioning Instructions for pH100, 60/63 pH, 5564 pH and 5565 pH/ORP Probes
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3824 Assorted pH Buffers CaseVarious pH buffers for pH probe calibration. |
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Conductivity Calibration SolutionsNIST-traceable conductivity solutions to calibrate both field instruments and lab instruments and cells together for maximum |
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