Oakton Instruments

WD-35419-24 Ion 700 Meter with Double-junction Glass, Refillable pH Electrode, ATC Probe, and Stand, 110/220 VAC 50/60 Hz, with NIST Traceable Certificate of Calibration by Oakton

Large display allows you to see measurement values at a glance

Ion 700 meter measures pH, mV, relative mV, and temperature while adding ion measurement capabilities. Ion concentration is directly read in ppm for easy use. Verify electrode operation while taking measurements with the dual ppm and mV display. Up to three ion-concentration standards (choose from 0.1, 1.0, 10.0, 100.0, or 1000.0 ppm) may be calibrated.

The easy-to-use, microprocessor-based meter features HOLD, ATC, recorder output, and electrode diagnostics. Automatic temperature compensation (ATC) maintains reading accuracy even with fluctuating temperatures. Five-point pH calibration, with automatic buffer recognition for both USA (pH 1.68, 4.01, 7.00, 10.01, 12.45) and NIST (pH 1.68, 4.01, 6.86, 9.18, 12.45) pH buffers, makes for easy calibration no matter which requirement you need to meet. The convenient pull-out quick reference card keeps procedures handy at all times. The large, dual-display LCD provides excellent visibility even from a distance. Meter accepts pH, ORP, or ion-selective electrodes with BNC connectors.

• Custom 3-1/4" x 2-7/16" LCD display
• Small size conserves valuable benchspace
• Store and recall up to 100 data sets

WD-35613-53 pH 5+ Meter with pH and ATC Probe, with NIST Traceable Certificate of Calibration by Oakton

High ±0.01 pH accuracy at economical prices

The microprocessor-based pH 5+ meter is OAKTON s most economical portable pH meter, yet it gives you the same high accuracy and reliability of our other portable meters! Use this meter to take routine pH and temperature measurements. Meter includes a protective rubber boot that also acts as a meter stand.

• Includes pH 5+ Meter with single-junction, sealed, epoxy-body electrode, ATC probe, rubber boot, and batteries
• Reads pH and temperature
• Automatic Temperature Compensation (ATC)
• All push button operation
• Three-point pH calibration
• Auto buffer recognition
• Hold function; Auto-off
• Use with most pH electrodes with BNC connectors

WD-35613-42 pH 6+ Meter with Probe, 0 to 100°C Temperature Range, 0.00 to 14.00 pH Range, and ±1999 mV Range, with NIST Traceable Certificate of Calibration by Oakton

Reads pH, mV (for ORP/Redox measurements) and temperature

Achieve professional results at an economical price! The microprocessor-based pH 6+ meter gives you high accuracy and reliability. Use this meter to take pH, mV and temperature measurements. The millivolt readout lets you take ORP readings. Meter includes a protective rubber boot that also acts as a meter stand.

• Automatic Temperature Compensation (ATC)
• All push button operation
• Three-point pH calibration and mV offset calibration
• Auto buffer recognition
• Hold function; Auto-off
• Use with most pH and ORP electrodes with BNC connectors

WD-35441-00 DO 600 Portable Waterproof Dissolved Oxygen Meter with Probe by Oakton

Fast dissolved oxygen measurement with automatic pressure compensation

• Includes probe with 10-ft cable, electrolyte solution, replacement membrane caps, and batteries
• Durable waterproof and dustproof design with IP67 rating Even with no probes attached
• Single or multipoint calibration Fast, trouble-free calibration in air
• 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 a thing of the past!
• Built-in real-time clock Time-and-date stamping meets Good Laboratory Practice (GLP) standards
• Advanced data management Store up to 500 data sets and download via IrDA wireless interface
• Set point alarms Audible warning when readings are outside set points limit
• No meter warm-up required Galvanic probe design lets you take measurements immediately without the typical 15-minute wait!
• Password protection Security for calibration and setup menus
• Rugged rubber boot Protects meter when out in the field

WD-35419-05 pH 700 Benchtop Meter with "All-in-one" pH Electrode, 110/220 VAC, 50/60 Hz, with NIST Traceable Certificate of Calibration by Oakton

The easy-to-use, microprocessor-based pH 700 benchtop meter measures pH, mV, relative mV, and temperature. The large, dual-display LCD provides excellent visibility even from a distance. Automatic temperature compensation (ATC) maintains reading accuracy even with fluctuating temperatures. Five-point pH calibration, with automatic buffer recognition for both USA (pH 1.68, 4.01, 7.00, 10.01, 12.45) and NIST (pH 1.68, 4.01, 6.86, 9.18, 12.45) pH buffers, makes for easy calibration no matter which requirement you need to meet. Meter features HOLD, ATC, and electrode diagnostics. The convenient pull-out quick reference card keeps procedures handy at all times. Meter accepts any pH or ORP electrodes with a BNC connector.

As always, our waterproof meters are IP67-rated for both dust and water intrusion. Even with no probes attached!

• Compact footprint is over 40% smaller than other benchtop meters
• Large display permits easier readout viewing
• Datalogging allows you to store and recall up to 100 data sets

WD-00653-27 2070 µS Conductivity/TDS Calibration Solution 500 mL (1-pint) Bottle by Oakton

Choose from economical 1-pint solution bottles or individually sealed Singles calibration pouches.

All OAKTON Conductivity/TDS calibration solutions are cross checked using different test methods, premixed, and ready to use.

OAKTON conductivity/TDS solution bottles are labeled with the name and CAS number for all ingredients to conform with Right-to-Know requirements, and includes an MSDS. Solutions come in one pint bottles. Dimensions: 7.75"H x 2.25" dia. Shpg wt: 1.1 lbs.

OAKTON Conductivity Singles pouches are convenient, air-tight pouches with high-precision calibration standards. Ideal for field use-take them to your test site for on-the-spot calibration. Pouches are labeled with equivalent values for ppm in KCl, NaCl and 442 and Conductivity values at 25°C and CAS numbers for Right-to-Know requirements. Each box contains twenty 20 mL pouches. Dimensions: 4.5"L x 5"W x 4.5"H (box). Shpg wt 1 lb per box.

• NIST traceable materials
• ±1% accuracy at 25°C

WD-00654-08 pH 10.00 Calibration Buffer Solution 500 mL (1-pint) Bottle by Oakton

Choose from economical solution bottles or individually sealed pH buffer pouches.

All Oakton pH buffer solutions are freshness dated, and standardized against NIST-traceable references to ensure quality. ±0.01 pH at 25°C.

OAKTON pH buffer solution bottles are labeled with the name and CAS number for all ingredients (for Right-to-Know requirements), and are supplied with an MSDS (Material Safety Data Sheet).

OAKTON pouches are convenient, air-tight pouches with high-precision calibration standards. Ideal for field use-take them to your test site for on-the-spot calibration. Each box contains twenty 20 mL pouches. Dimensions: 4.5"L x 5"W x 4.5"H (box). Shpg wt 1 lb per box.

• NIST traceable materials
• Labeled with pH vs temperature tables for accurate calibration

WD-35802-43 Sodium Na+ Double-junction Ion-Selective Electrode (ISE) by Oakton

Double junction makes these electrodes ideal even for rugged applications

Use these economical Ion Selective Electrodes (ISEs) with the ION 510 meter, pH 2500 Ion benchtop meter, or the Ion Acorn meters. They also are suitable for use with any other ion meter, or with any meter with 0.1 mV resolution. All ISEs feature a BNC connector and 3-ft cable.

ISE solution kits contain the solutions and accessories needed for calibration, sample preparation and measurement of ion concentration and activity. All solutions are supplied with MSDS (Material Safety Data Sheet) and have a value of 1000 ppm.

• Each features a BNC connector and 3-ft cable

WD-35434-02 PCD 650 Portable Waterproof pH / Conductivity / Dissolved Oxygen Meter by Oakton

Simultaneously measure and display pH, Conductivity and Dissolved Oxygen

These top-of the-line waterproof meters offer features that are typically found on much more expensive models. The IP67-rated housing allows use in dirty and wet environments without harm to the meter. Datalog up to 500 points either automatically, manually, or at timed intervals. User-selectable calibration due alarms, automatic or manual standards recognition, and single or multiple calibration points provide flexibility in meeting your data quality objectives. Infrared (IrDA) wireless technology lets you easily download data no need for additional cords. The large backlit LCD shows the measured value, measured units, temperature, time, battery life, and menu options.

As always, our waterproof meters are IP67-rated for both dust and water intrusion. Even with no probes attached!

• Expanded range, resolution, and accuracy, plus increased memory and advanced communications!
• Ideal for use in dirty and wet environments

WD-35411-01 CON 700 Meter w/probe & stand, with NIST Traceable Certificate of Calibration by Oakton

An affordable way to take consistent, accurate conductivity measurements in your laboratory!

CON 700 meter reads 0 to 199.9 mS across five ranges autoranging feature automatically gives the best resolution for your measurements. Calibrate at up to five conductivity points (one per range) for improved measurement accuracy. Adjustable temperature coefficient provides additional accuracy. Cell constant is selectable for very high or low range measurements - meter is flexible to your application. Selectable manual or automatic temperature compensation gives greater precision.

Meter is encased in a compact 6-1/8" L x 6-7/8" W x 2-3/4" housing which takes up a minimum of bench space. Water-resistant membrane keypad and convenient pullout reference guide provide useful features for the lab. Large dual display shows conductivity or TDS and temperature and has a ready indicator and HOLD function.

• Compact size frees up bench space
• Large brightly lit display allows for easy reading of measured values
• Easily toggle between conductivity and TDS at the touch of a button!

WD-35419-10 pH 700 Benchtop Meter with Double-junction Glass pH Electrode, ATC Probe, and Stand, 110/220 VAC, 50/60 Hz by Oakton

The easy-to-use, microprocessor-based pH 700 benchtop meter measures pH, mV, relative mV, and temperature. The large, dual-display LCD provides excellent visibility even from a distance. Automatic temperature compensation (ATC) maintains reading accuracy even with fluctuating temperatures. Five-point pH calibration, with automatic buffer recognition for both USA (pH 1.68, 4.01, 7.00, 10.01, 12.45) and NIST (pH 1.68, 4.01, 6.86, 9.18, 12.45) pH buffers, makes for easy calibration no matter which requirement you need to meet. Meter features HOLD, ATC, and electrode diagnostics. The convenient pull-out quick reference card keeps procedures handy at all times. Meter accepts any pH or ORP electrodes with a BNC connector.

As always, our waterproof meters are IP67-rated for both dust and water intrusion. Even with no probes attached!

• Compact footprint is over 40% smaller than other benchtop meters
• Large display permits easier readout viewing
• Datalogging allows you to store and recall up to 100 data sets

WD-03313-70 Wall Mount Thermo-Hygrometer with Glass Thermometer by Digi-Sense

This compact instrument requires no batteries or power

Use this economical thermohygrometer for relative humidity and temperature readings in your lab, office, or computer room. It s small size makes it ideal for areas with limited space.

• Monitor humidity and temperature
• Features alcohol-filled thermometer with °F/°C temperature scales

WD-35820-40 Industrial Conductivity Cell, 10 ft Cable, 3/4 MNPT Threaded Housing, Epoxy Body, Stainless Steel Sensor, K=0.01 (Use with CON 100, CON 200, CON 1000, and RES 1000 controllers) by Oakton

Feature built-in temperature compensation

• Designed for continuous in-line monitoring
• Feature stripped ends for easy wiring

Choose from three different cell constants:

• K = 1.0 for midrange conductivity measurements.
• K = 10.0 for high conductivity measurements (near or above 20 mS)
• K = 0.1 for low conductivity measurements (near or below 20 µS)
• K = 0.01 for resistivity measurements (at or below 2 µS)

Install these rugged cells in a pipeline, or submerse in a tank.

Dimensions: 142 mm L x 12 mm dia. Shpg wt 0.5 lb.

WD-35419-01 pH 700 Benchtop Meter Only, 110/220 VAC, 50/60 Hz, with NIST Traceable Certificate of Calibration by Oakton

The easy-to-use, microprocessor-based pH 700 benchtop meter measures pH, mV, relative mV, and temperature. The large, dual-display LCD provides excellent visibility even from a distance. Automatic temperature compensation (ATC) maintains reading accuracy even with fluctuating temperatures. Five-point pH calibration, with automatic buffer recognition for both USA (pH 1.68, 4.01, 7.00, 10.01, 12.45) and NIST (pH 1.68, 4.01, 6.86, 9.18, 12.45) pH buffers, makes for easy calibration no matter which requirement you need to meet. Meter features HOLD, ATC, and electrode diagnostics. The convenient pull-out quick reference card keeps procedures handy at all times. Meter accepts any pH or ORP electrodes with a BNC connector.

As always, our waterproof meters are IP67-rated for both dust and water intrusion. Even with no probes attached!

• Compact footprint is over 40% smaller than other benchtop meters
• Large display permits easier readout viewing
• Datalogging allows you to store and recall up to 100 data sets

WD-35434-70 PCD 650 Portable Waterproof pH / Conductivity / Dissolved Oxygen Meter with Kit by Oakton

Simultaneously measure and display pH, Conductivity and Dissolved Oxygen

These top-of the-line waterproof meters offer features that are typically found on much more expensive models. The IP67-rated housing allows use in dirty and wet environments without harm to the meter. Datalog up to 500 points either automatically, manually, or at timed intervals. User-selectable calibration due alarms, automatic or manual standards recognition, and single or multiple calibration points provide flexibility in meeting your data quality objectives. Infrared (IrDA) wireless technology lets you easily download data no need for additional cords. The large backlit LCD shows the measured value, measured units, temperature, time, battery life, and menu options.

As always, our waterproof meters are IP67-rated for both dust and water intrusion. Even with no probes attached!

• Expanded range, resolution, and accuracy, plus increased memory and advanced communications!
• Ideal for use in dirty and wet environments

WD-35625-16 Food TempTestr Mark-I IR Thermometer, with NIST Traceable Certificate of Calibration by Digi-Sense

Ensure your food is at the proper temperature without contamination worries!

Our TempTestr IR Food model is optimized for the food preparation industry. It offers ±1%/1°C (2°F) accuracy in the HACCP critical temperature range of 0 to 60°C (32 to 150°F). This tester s high spectral response lets you take readings through steam. Laser sighting lets you pinpoint your exact target.

• Offers high ±1°C accuracy at HACCP critical temperature ranges
• Infrared temperature measurement provides safe, noncontact readings
• Laser sighting pinpoints your exact target
• °F/°C selectable
• Simple one-handed operation just point and press button! Extremely rapid response time 1/2 second for 95% response

WD-35418-22 pH 620 Portable Waterproof pH Meter by Oakton

Expanded range, resolution and accuracy, increased memory, and advanced communications

These waterproof handheld meters feature a 2.00 to 19.99 pH range expandable to 0.001 pH resolution. Combined with accuracies up to ±0.002 pH, these meters provide a new benchmark in our pH meter line.

Store up to 500 data sets in the meters memory. Time-and-date-stamping meets Good Laboratory Practice (GLP) standards.

The pH 600 meters offer the latest in calibration capabilities including up to 6 calibration points, a user-settable calibration due alarm, and up to 15 buffer options with auto buffer recognition of USA, NIST, DIN, and PWB standards.

The infrared IrDA wireless technology makes PC downloading more convenient and easier. Dual power up allows you to use batteries while out in the field or the optional AC power adapter while in the lab.

As always, our waterproof meters are IP67-rated for both dust and water intrusion. Even with no probes attached!

• No more excuses for missing data! Out-of-date or unperformed calibrations are now things of the past!