Oakton PC 450 Data Sheet
pH/CON 450 meter with separate probes
Keep hands free |
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Grip-Clip™ holder |
with built-in stand— |
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quickly and easily |
ideal for benchtop |
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secures the probe to |
or long-term use |
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your beaker or container |
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...setting the standard again and again®
Waterproof
pH/CON 450 Meter
Get more versatility for your application
-Select meter with combination pH/CON probe or separate pH and conductivity probes
-Durable waterproof and dustproof design with IP67 rating
-Switch between pH, mV, conductivity, TDS, and salinity with a press of a button
-Get more data at a glance—view measurement with temperature on large, backlit custom display
-Know when to recalibrate—calibration alarm reminds you when it is time to recalibrate
-Intuitive, user-friendly icons show electrode status as pH slope or cell constant
-Get more accurate readings—selectable manual or automatic temperature compensation (ATC) eliminates temperature effects on readings
-Selectable °C or °F to best fit your application
-Convenient hold, ready, low-battery indicator, and automatic shutoff functions
-Store up to 500 data sets; easy USB or RS-232 output with optional data cables
-Built-in real-time clock stamps stored data and calibration data with time and date for GLP compliance
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Key pH features:
-Six-point calibration—choose USA, NIST, DIN, or custom buffer sets
-Auto buffer calibration which automatically identifies the correct pH buffer for rapid calibration
-mV offset for calibration to ORP standards, zeroing mV value, and pH diagnostics
-Compatible with pH and ISE electrodes having a BNC connector
Key conductivity features:
-Auto-range conductivity from 0 to 199.9 mS in five ranges with up to five calibration points
-Selectable cell constant of 0.1, 1.0, or 10 from two-cell probe
-Selectable temperature coefficient; adjustable from 0 to 10% per °C for accurate compensation of almost any solution
-Conductivity-to-TDS factor is adjustable from 0.4 to 1.0
What's included:
Meter with combination probe includes: pH/CON probe 35630-51 and batteries.
Meter with separate probes includes: pH probe 35641-51, conductivity cell 35808-50, Grip-Clip holder, and batteries Kits add: calibration solutions and hard carrying case.
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Description |
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pH/CON 450 meter |
pH/CON 450 meter |
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pH/CON 450 meter kit |
pH/CON 450 meter kit |
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with combination probe |
with separate probes |
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with combination probe |
with separate probes |
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Catalog number |
WD-35630-10 |
WD-35630-12 |
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WD-35630-80 |
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WD-35630-90 |
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Precalibrated catalog number |
WD-35630-11 |
WD-35630-13 |
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WD-35630-81 |
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WD-35630-91 |
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pH |
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–2.00 to 16.00 pH |
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mV |
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±2000 mV |
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Range |
Conductivity |
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0 to 200 mS |
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TDS |
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0 to 200 ppt |
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Salinity |
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0 to 50 ppt |
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Temperature |
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–17.0 to 230.0°F (–10.0 to 110.0°C) |
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pH |
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0.01 pH |
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mV |
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0.1 mV ±999.9 mV; 1 mV beyond |
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Resolution |
Conductivity |
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0.01 µS to 0.1 mS |
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TDS |
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0.01 ppm to 0.1 ppt |
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Salinity |
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0.01 |
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Temperature |
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0.1°C/°F |
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pH |
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±0.01 pH |
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mV |
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±0.2 mV ±2 LSD or ±0.5% of reading; whichever is greater |
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Accuracy |
Conductivity |
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±0.5% full-scale (monovalent); ±1% full-scale (divalent) |
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TDS |
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±1% full-scale |
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Salinity |
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±1% full-scale |
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Temperature |
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±0.5°C; ±0.9°F |
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pH |
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Up to six points: USA, NIST, DIN, or custom |
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mV |
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±200 mV |
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Calibration |
Conductivity |
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Auto/manual; one point per range |
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TDS |
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Auto/manual; one point per range |
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Salinity |
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Auto/manual; one point per range |
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Temperature |
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± 5.0° offset |
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Temperature |
compensation |
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Automatic or manual from –10 to 110°C |
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Output |
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USB or RS-232 |
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Data logging |
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Stores up to 500 data sets |
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Power |
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Two AA batteries (included), 500 hours (without backlight); AC adapter (optional) |
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Accessories
WD-35641-51 Replacement pH electrode.
Double-junction; epoxy body; BNC connector
WD-35618-05 ATC probe. Use with any standard pH electrode for temperature compensation
WD-35630-51 Replacement combination pH/CON/ATC probe WD-35608-55 Conductivity cell, K = 0.1
WD-35608-50 Replacement conductivity cell, K = 1.0
WD-35608-51 Conductivity cell, K = 10
WD-35614-50 Replacement Grip-Clip holder WD-35630-53 Data cable for USB connectivity
WD-35420-01 Data cable for RS-232 connectivity
WD-35420-72 Optional power adapter, 110/220 VAC WD-09376-01 Replacement batteries, AA. Pack of 4
4oakton.com
3852
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