Oakton Discontinued

WD-35425-00 PCTestr 35 Portable Waterproof Multiparameter Tester by Oakton

Measure pH and conductivity in one easy-to-use meter

Great for water, laboratory or plant use, these multiparameter Testrs feature single-junction pH electrodes for longer life and wider range of sample compatibility. Pin-style conductivity sensors feature stainless steel electrodes for chemical resistance and durability. Replaceable sensor module saves you money by reusing the meter body. Advanced features include auto-shutoff, user-adjustable temperature coefficient and low-battery indicator.

• Combine measurement capabilities of two testers in one convenient pocket-sized unit
• Up to 5 point pH calibration with NIST or USA autobuffer recognition
• Conductivty features autoranging based on the concentration of your sample

WD-35425-05 PTTestr 35 Portable Waterproof Multiparameter Tester by Oakton

Measure pH and TDS in one easy-to-use meter

Great for water, laboratory or plant use, these multiparameter Testrs feature single-junction pH electrodes for longer life and wider range of sample compatibility. Pin-style conductivity sensors feature stainless steel electrodes for chemical resistance and durability. Replaceable sensor module saves you money by reusing the meter body. Advanced features include auto-shutoff, user-adjustable temperature coefficient, self-adjusting TDS and salinity factor, and low-battery indicator.

• Combine measurement capabilities of two testers in one convenient pocket-sized unit
• Up to 5 point pH calibration with NIST or USA autobuffer recognition
• TDS features autoranging based on the concentration of your sample

WD-35425-10 PCSTestr 35 Waterproof Pocket Multiparameter Tester by Oakton

One pocket sized meter for pH, conductivity, TDS, salinity and temperature!

Great for water, laboratory or plant use, these multiparameter Testrs feature single-junction pH electrodes for longer life and wider range of sample compatibility. Pin-style conductivity sensors feature stainless steel electrodes for chemical resistance and durability. Replaceable sensor module saves you money by reusing the meter body. Advanced features include auto-shutoff, user-adjustable temperature coefficient, self-adjusting TDS and salinity factor, and low-battery indicator.

• Combine measurement capabilities of three testers in one convenient pocket-sized unit
• Up to 5 point pH calibration with NIST or USA autobuffer recognition
• Conductivty, TDS, and salinity feature autoranging based on the concentration of your sample

WD-35423-10 EcoTestr pH 2 Waterproof Pocket pH Meter by Oakton

Easy-to-read display with an easy-to-afford price!

Simply dip and read the orientation of the display means no need to turn your head or tilt the tester. This low-cost meter is perfect for most applications. The single-junction electrode is recessed to protect against breakage. The unit offers up to three-point calibration with auto-buffer recognition for quick calibrations, automatic temperature compensation for accurate reading under changing conditions, hold function to lock measure value, and auto-off to prolong battery life.

• Ergonomically designed LC display means measurements can be seen at a glance
• Economical and easy to use
• Waterproof and dustproof housing designed for use in dirty and damp field conditions

WD-35624-45 Belt loop Testr Carrying Case by Oakton

Belt-loop waterproof carrying case; holds one waterproof tester (order separately). Snap lock fastens case around your belt; hook-and-loop seal secures tester.

WD-35634-10 pHTestr 10 Portable Waterproof pH Tester by Oakton

Large display with makes taking readings easy

Never again watch your tester sink to the bottom of a tank or pond the OAKTON Double-junction pHTestr 10 floats! Unique Double-junction electrode design and increased reference gel volume give you significantly longer electrode life, especially in harsh applications. Automatic Temperature Compensation and three point push-button calibration provide high accuracy even under varying temperature conditions.

• Replaceable Double-junction electrode... use Testr body many times over, which saves you money
• Automatic Temperature Compensation (ATC)
• Push-button three-point calibration
• Microprocessor-based
• Auto buffer recognition
• Hold function; auto-off; error messages
• Certifiable to IP67 standards

WD-35634-20 pHTestr 20 Portable Waterproof pH Tester by Oakton

High ±0.01 pH accuracy in a waterproof pocket-sized instrument!

Now you can have high ±0.01 pH accuracy in a waterproof pocket-sized instrument! These instruments also feature a Double-junction electrode that is ideal for dirty water and solutions with heavy metals or other contaminants. Testr features a waterproof, dustproof housing that protects your instrument from rugged field or plant environments.

• Suitable for most ASTM and EPA test procedures
• Double-junction electrode ideal for dirty water, heavy sulfides, tris buffers and organics
• Increased reference gel volume offers significantly longer electrode life
• Certifiable to IP67 standards—waterproof and dustproof housing floats
• Replaceable sensor lets you reuse same meter body, saving you money
• Automatic temperature compensation
• Three point push-button calibration

WD-35634-80 Waterproof pHTestr 20 Pocket pH Tester and Calibration Kit by Oakton

pHTestr 20 calibration kit includes Testr, calibration buffer pouches (two each of pH 4.01, 7.00, 10.00 and rinse water), sample jar, and sturdy carrying case

WD-35634-40 pH Spear Portable Waterproof pH Tester for Food by Oakton

Great for solids and semi-solids

The Oakton Waterproof pH Spear is designed for semi-solid food applications - Tough spear tip glass and open pore sensor ensures stable and accurate readings of ±0.01 pH.

pH is a key parameter in food production and the Oakton waterproof pH Spear is designed with a sharp tip pH electrode for the measurement of solid or semi-solid sample such as cheese, meats, fruits, bread or other similar samples.

• Large Display Screen - dual display LCD for enhanced readability, provides comprehensive meter information
• Waterproof, Dustproof Housing - IP67 rated, maintains the integrity of your tester even in harsh conditions. Plus it floats!
• User-Replaceable Sensor - reuse the same meter body many times

WD-35650-10 ORPTestr 10 Portable Waterproof ORP Tester by Oakton

Large, two-line display

You’ll never loose this tester by dropping it into a tank or pond; the waterproof ORPTestr floats! IP67-rated housing protects the instrument from rugged field and plant environments. Push-button calibration lets standardize tester in calibration solutions, or making it agree with an established work standard.

Replaceable sensor on ORPTestr 10 lets you reuse meter body many times without losing waterproof and dustproof protection. Large surface area platinum band sensor gives a faster, more stable response.

ORPTestr BNC accepts any ORP electrode with BNC connector; order electrode separately (see WD-35805-15).

• Waterproof, dustproof housing floats!
• Double-junction electrode is ideal for dirty water, heavy metals, sulfides and organics
• Replaceable sensor lets you reuse same meter body, saving you money
• Push-button ±150 mV offset adjustment

WD-35801-00 Single Junction, Epoxy-body, Sealed pH Electrode (Use with all OAKTON pH meters except pH Wand and pH/CON 10) by Oakton

Use with any meter with a BNC connector

Choose a single junction electrode for field, clean water, and general purpose applications. Choose a double junction electrode for most applications, including dirty water, heavy metals and organics applications.

All electrodes have a BNC connector, and are 12 mm dia with a 3 ft cable (except submersible electrode, which is 25 mm dia with a 10 ft cable). We offer many other pH and ORP electrodes for specialty applications.

• Each 12 mm electrode includes a FREE electrode saver bottle to extend electrode life
• Use ORP electrodes with meters that read mV to take REDOX readings

WD-35613-81 Ion 6+ Meter Only, 0.0 to 100.0°C Temperature Range, 0.00 to 14.00 pH Range, ±1999 mV Range, and 0.01 to 1999 ppm, with NIST Traceable Certificate of Calibration by Oakton

Direct readout of ion concentration at economical prices

These rugged, economical meters are very easy to use. Features include all push-button calibration, hold function,auto-off, and splash-resistantkeypad. Read concentration in ppm and mV as well as pH and temperature in ºC. The included protective rubber boot also acts as a meter stand for benchtop use. Order ISE electrodes separately.

• Works with almost all ion selective electrodes with BNC connectors
• Reads ion concentration (ppm) pH, mV, and temperature
• Preprogrammed ion calibration points let even beginners take readings in minutes
• Hold function; Auto-off

WD-35614-23 pH 11 Portable pH/mV Meter with All-in-One pH/Temperature Probe, with NIST Traceable Certificate of Calibration by Oakton

Measures pH and mV with 0.1 mV resolution (±200 mV)

The microprocessor-based OAKTON Economy pH 11 meter takes measurements in pH, mV or °C. Use mV output to take ORP readings. Other features include hold function, automatic shutoff, and ready indicator.

• Dual display of pH (or mV) and temperature
• Push-button pH calibration at up to five points and offset mV calibration
• Data storage for up to 50 points

WD-35614-24 pH 11 Portable pH/mV Meter, with NIST Traceable Certificate of Calibration by Oakton

Measures pH and mV with 0.1 mV resolution (±200 mV)

The microprocessor-based OAKTON Economy pH 11 meter takes measurements in pH, mV or °C. Use mV output to take ORP readings. Other features include hold function, automatic shutoff, and ready indicator.

• Dual display of pH (or mV) and temperature
• Push-button pH calibration at up to five points and offset mV calibration
• Data storage for up to 50 points

WD-35614-20 pH 11 Portable pH/mV Meter with All-in-One pH/Temperature Probe by Oakton

Measures pH and mV with 0.1 mV resolution (±200 mV)

The microprocessor-based OAKTON Economy pH 11 meter takes measurements in pH, mV or °C. Use mV output to take ORP readings. Other features include hold function, automatic shutoff, and ready indicator.

• Dual display of pH (or mV) and temperature
• Push-button pH calibration at up to five points and offset mV calibration
• Data storage for up to 50 points

WD-35614-22 pH 11 Portable pH/mV Meter by Oakton

Measures pH and mV with 0.1 mV resolution (±200 mV)

The microprocessor-based OAKTON Economy pH 11 meter takes measurements in pH, mV or °C. Use mV output to take ORP readings. Other features include hold function, automatic shutoff, and ready indicator.

• Dual display of pH (or mV) and temperature
• Push-button pH calibration at up to five points and offset mV calibration
• Data storage for up to 50 points

WD-35614-80 pH 11 Portable pH/mV Meter with All-in-One pH/Temperature Probe and Case Kit by Oakton

Measures pH and mV with 0.1 mV resolution (±200 mV)

The microprocessor-based OAKTON Economy pH 11 meter takes measurements in pH, mV or °C. Use mV output to take ORP readings. Other features include hold function, automatic shutoff, and ready indicator.

• Dual display of pH (or mV) and temperature
• Push-button pH calibration at up to five points and offset mV calibration
• Data storage for up to 50 points

WD-35614-81 pH 11 Portable pH/mV Meter with All-in-One pH/Temperature Probe and Case Kit, with NIST Traceable Certificate of Calibration by Oakton

Measures pH and mV with 0.1 mV resolution (±200 mV)

The microprocessor-based OAKTON Economy pH 11 meter takes measurements in pH, mV or °C. Use mV output to take ORP readings. Other features include hold function, automatic shutoff, and ready indicator.

• Dual display of pH (or mV) and temperature
• Push-button pH calibration at up to five points and offset mV calibration
• Data storage for up to 50 points