- All Products
- Shop by Brands
- BW Technologies
- BW Technologies
- BW Technologies Monitors
- Models
- BW Clip
- BW Clip4
- GasAlertClip Extreme
- GasAlert Extreme
- GasAlertMicroClip XT
- GasAlertMicroClip XL
- GasAlertMicroClip X3
- GasAlertQuattro
- GasAlertMax XT II
- GasAlertMicro 5 Series
- SamplerPak
- IntelliDox Docking System
- MicroDock II
- BW Ultra
- BW Solo
- Gas Monitors
- Gas Monitor Manufacturers
- BW Technologies
- Bacharach
- Biosystems
- Crowcon
- Gas Clip Technologies
- GfG Instruments
- GMI/Detcon
- Honeywell Analytics
- Industrial Scientific
- MSA
- RAE Instruments
- RKI Instruments
- Gas Monitor Categories
- Single-Gas Monitors
- Multi-Gas Monitors
- Zero Maintenance Monitors
- Fixed System Gas Monitors
- Confined Space Kits
- Wireless Fixed Point Gas Detectors
- Hydrogen Sulfide (H2S) Monitors
- Calibration Gas
- Combustion Analyzers
- Water Quality
- Reliability Instruments
- Refractometers
- HVAC
- Weather
- Temperature
- Laboratory
- Sound
- IAQ
- Electrical
- All Categories
Oakton PD 650 Portable Waterproof pH/Dissolved Oxygen Meter, with NIST Traceable Certificate of Calibration - WD-35432-03
Item #:
WD-35432-03
Brand:
Oakton Instruments
Share this product:
WD-35432-03 PD 650 Portable Waterproof pH/Dissolved Oxygen Meter, with NIST Traceable Certificate of Calibration by Oakton
Ideal for wastewater and aquaculture!
- Durable waterproof and dustproof design with IP67 rating – Even with no probes attached
- Push-button calibration for all parameters – 6 points each for pH and conductivity; 3 points for DO
- Large backlit graphic display – Multiline display with electrode status indicator, calibration data, and more
- User-settable “calibration due” alarm – Out-of-date or unperformed calibrations are now things of the past!
- Built-in real-time clock – Time-and-date stamping meets Good Laboratory Practice (GLP) standards
- Store up to 500 data sets – Infrared IrDA wireless technology makes PC downloading convenient and easy
- Set point alarms – Audible warning when readings are outside set points limit
- Research-grade accuracy – Resolution to 0.001 pH and accuracy to ±0.002 pH
- Electrode status indicator – Calibration data provides electrode diagnostic tool
- Password protection – Security for calibration and setup menus
- Rugged rubber boot – Protects meter from impact (optional; included with kit)
| pH Range | –2.000 to 20.000 pH |
| Ion Range | 0.001 to 19,900 ppm, molar, or mg/L |
| mV Range | ±2000 mV |
| DO Range | 0.00 to 90.00 mg/L (ppm), 0.0 to 600.0% |
| Temperature Range | –10.0 to 110.0°C (14.0 to 230.0°F), selectable |
| pH Resolution | 0.1/0.01/0.001 pH |
| Ion Resolution | 2 or 3 digits |
| mV Resolution | 0.1 mV |
| DO Resolution | 0.01 mg/L (ppm), 0.1% |
| Temperature Resolution | 0.1°C (0.1°F) |
| pH Accuracy | ±0.002 pH |
| Ion Accuracy | ±0.5% full-scale (monovalent); ±1% full-scale (divalent) |
| mV Accuracy | ±0.2 mV |
| DO Accuracy | ±0.2 mg/L; ±2.0% |
| Temperature Accuracy | ±0.5°C (0.9°F) |
| 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 Calibration | Up to 6 points |
| DO Calibration | Two points; 100% and 0% |
| Temperature Calibration | Offset 0.1°C (0.1°F) increments |
| DO salinity correction | Range: 0.0 to 50.0 ppt Resolution: 0.1 ppt |
| DO pressure correction | Range: 500 to 1499 mm Hg, 66.6 to 199.9 kPa Resolution: 1 mm Hg, 0.1 kPa |
| Memory | up to 500 sets with GLP date and time |
| Output | infrared, IrDA |
| Real-time clock | time-and-date stamp on calibration and stored data |
| Temperature compensation | automatic or manual (selectable), from 0 to 100°C |
| Ambient operating temperature | 0 to 50°C (32 to 122°F) |
| Power | four 1.5 V AA batteries (included) or optional universal AC adapter, up to 200 hours continuous use |
| Dimensions | Meter: 7.50"L x 3.75"W x 2.25"H (19 x 9.5 x 5.7 cm) Boxed: 9.13"L x 9.13"W x 2.75"H (23 x 23 x 7 cm) |
| Weight | Meter: 1 lb (0.5 kg) Boxed: 2 lb (0.9 kg) |
