This handheld meter is durable and waterproof, making it ideal for wastewater and aquaculture applications. This model comes precalibrated. This kit includes: meter, pH electrode, DO probe, calibration standards (60 mL each of pH 4.01, pH 7.00, electrode storage solution, and rinse water), rubber boot, multiprobe holder, batteries and hard carrying case.
This handheld meter is durable and waterproof, making it ideal for wastewater and aquaculture applications. This model comes precalibrated. This kit includes: meter, pH electrode, DO probe, calibration standards (60 mL each of pH 4.01, pH 7.00, electrode storage solution, and rinse water), rubber boot, multiprobe holder, batteries and hard carrying case.
Discontinued!
This product has been discontinued and is no longer available. There is no direct replacement. Don't worry, we have some options to help you find what you need:
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Features
Applications
| pH | |
| Range | –2.000 to 20.000 pH |
| Resolution | 0.1/0.01/0.001 pH |
| Accuracy | ±0.002 pH |
| Calibration | Up to 6 buffer values (select from 4 sets): USA: 1.68, 4.01, 7.01, 10.01, 12.45; NIST: 1.68, 4.01, 6.86, 9.18, 12.45; DIN: 1.09, 2.06, 4.65, 6.79, 9.23, 12.75; or custom buffers |
| Ion | |
| Range | 0.001 to 19,900 ppm, molar, or mg/L |
| Resolution | 2 or 3 Digits |
| Accuracy | ±0.5% Full-Scale (Monovalent) ±1% Full-Scale (Divalent) |
| Calibration | Up to 6 points |
| mV | |
| Range | ±2000 mV |
| Resolution | 0.1 mV |
| Accuracy | ±0.2 mV |
| DO | |
| Range | 0.00 to 90.00 mg/L (ppm), 0.0 to 600.0% |
| Resolution | 0.01 mg/L (ppm), 0.1% |
| Accuracy | ±0.2 mg/L; ±2.0% |
| Calibration | Two points; 100% and 0% |
| Temperature | |
| Range | –10.0 to 110.0°C (14.0 to 230.0°F), selectable |
| Resolution | 0.1°C (0.1°F) |
| Accuracy | ±0.5°C (0.9°F) |
| Calibration Offset | 0.1°C (0.1°F) increments |
Click on a category to view a selection of compatible accessories with the OAKTON PH/DO 650 Meter Kit with Calibration.
| pH | |
| Range | –2.000 to 20.000 pH |
| Resolution | 0.1/0.01/0.001 pH |
| Accuracy | ±0.002 pH |
| Calibration | Up to 6 buffer values (select from 4 sets): USA: 1.68, 4.01, 7.01, 10.01, 12.45; NIST: 1.68, 4.01, 6.86, 9.18, 12.45; DIN: 1.09, 2.06, 4.65, 6.79, 9.23, 12.75; or custom buffers |
| Ion | |
| Range | 0.001 to 19,900 ppm, molar, or mg/L |
| Resolution | 2 or 3 Digits |
| Accuracy | ±0.5% Full-Scale (Monovalent) ±1% Full-Scale (Divalent) |
| Calibration | Up to 6 points |
| mV | |
| Range | ±2000 mV |
| Resolution | 0.1 mV |
| Accuracy | ±0.2 mV |
| DO | |
| Range | 0.00 to 90.00 mg/L (ppm), 0.0 to 600.0% |
| Resolution | 0.01 mg/L (ppm), 0.1% |
| Accuracy | ±0.2 mg/L; ±2.0% |
| Calibration | Two points; 100% and 0% |
| Temperature | |
| Range | –10.0 to 110.0°C (14.0 to 230.0°F), selectable |
| Resolution | 0.1°C (0.1°F) |
| Accuracy | ±0.5°C (0.9°F) |
| Calibration Offset | 0.1°C (0.1°F) increments |
Click on a category to view a selection of compatible accessories with the OAKTON PH/DO 650 Meter Kit with Calibration.