YSI Model 63
Handheld pH and Conductivity Meter
The YSI 63 handheld pH and conductivity meter simultaneously measures pH, conductivity or salinity, and temperature. Like the rest of YSI’s classic handheld instruments the model 63 features a built in probe storage compartment, easy calibration, and a IP65 rated water resistant enclosure. Both pH and temperature compensated conductivty readings are autoranging and displayed on a large, backlit, LCD screen. The pH electrode is low maintenance and field replaceable.
YSI’s Professional Plus multiparameter instrument can be set up to measure the same parameters as the YSI 63 and has the capability to measure many other parameters (up to 4 plus temperature simultaneously) using user replaceable cables that can be swapped in the field.
The YSI 63 has a pH range of 0 to 14 and can achieve a resoultion of 0.01 pH. Conductivity ranges from 0 to 200 mS/cm with resolutions as small as 0.1 µS/cm. Conductivity measurements can be allowed to autorange or the user can manually select ranges, and readings are automatically compensated for temperature. Salinity can be measured over a range of 0 to 80 ppt at a resolution of 0.1 ppt. Advanced users can manually select the conductivity reference temperature and compensation factor. The YSI 63 is powered from 6 AA alkaline batteries which can operate the unit for up to 100 hours. Cables are built into the instrument itself and models are available in cable lengths ranging from 10 to 100 feet.
YSI 63 Features
- Four electrode conductivity cell with automatic temperature compensation
- Autoranging and user selected ranges (for conductivity)
- Field replaceable pH electrode
- Memory for 50 sets of data with location id
- 10, 25, 50 or 100 foot cable lengths
- Large, backlit display
- IP-65 water resistance
YSI 63 Handheld pH and Conductivity Meter
Call to Order
1-888-234-5678
| Part No. | Description | Price | |
|---|---|---|---|
|
Rent this Product or a Similar Product Save money by renting from Equipco. |
|||
| 006005 | YSI 631, 10′ cable | ||
| 006006 | YSI 631, 25′ cable | ||
| 006007 | YSI 631, 50′ cable | ||
| 006008 | YSI 631, 100′ cable | ||
YSI 63 Calibration Solutions
Our entire line of calibration solutions are available in the field supplies section
Call to Order
1-888-234-5678
| Part No. | Description | Price |
|---|---|---|
| PH-COMBO-PK | EQUIPCO pH solution for YSI 63 6 individual 500 mL bottles, 2 each of pH 4, 7, and 10 |
|
| 603824 | YSI pH solution for YSI 63 6 individual 1 pint (~473 mL) bottles, 2 each of pH 4, 7, and 10 |
$79.00 |
| 003821 | YSI pH solution for YSI 63 6 individual 1 pint (~473 mL) bottles, pH 4 |
$79.00 |
| 003822 | YSI pH solution for YSI 63 6 individual 1 pint (~473 mL) bottles, pH 7 |
$79.00 |
| 003823 | YSI pH solution for YSI 63 6 individual 1 pint (~473 mL) bottles, pH 10 |
$79.00 |
| COND-1K-500ML | EQUIPCO conductivity solution for YSI 63 500 mL bottle, 1000 µS |
|
| COND-58K-500ML | EQUIPCO conductivity solution for YSI 63 500 mL bottle, 58700 µS |
|
| 065270 | YSI conductivity solution for YSI 63 1 quart (~946 mL), 1000 µS |
$68.00 |
| 065272 | YSI conductivity solution for YSI 63 1 quart (~946 mL), 10000 µS |
$68.00 |
| 065274 | YSI conductivity solution for YSI 63 1 quart (~946 mL), 100000 µS |
$68.00 |
| 060907 | YSI conductivity solution for YSI 63 8 individual 1 pint (~473 mL) bottles, 1000 µS |
$118.00 |
| 060911 | YSI conductivity solution for YSI 63 8 individual 1 pint (~473 mL) bottles, 10000 µS |
$118.00 |
| 060660 | YSI conductivity solution for YSI 63 8 individual 1 pint (~473 mL) bottles, 50000 µS |
$118.00 |
YSI 63 Accessories
Call to Order
1-888-234-5678
| Part No. | Description | Price |
|---|---|---|
| 131133 | Replacement pH electrode for YSI 63 | |
| 050500 | Carrying case for YSI 63, hard sided |






