Oakton Instruments

WD-35408-03 CON 600 Portable Waterproof Conductivity Meter, with NIST Traceable Certificate of Calibration by Oakton

Conductivity, TDS, resistivity, salinity measure from pure water to seawater!

• Durable waterproof and dustproof design with IP67 rating Even with no probes attached
• Single or multipoint calibration; auto or manual Fast, trouble-free calibration for more accurate measurements
• Large backlit graphic display Multi-line 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• User-settable calibration due alarm Out-of-date or unperformed calibrations are now things of the past!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
• Advanced data management Store up to 500 data sets and download via Infrared IrDA wireless interface
• Set point alarms Audible warning when readings are outside set points limit
• Accept 2-cell and 4-cell conductivity probes Measure over a broad conductivity range up to 500 mS/cm
• Password protection Security for calibration and setup menus
• Rugged rubber boot Protects meter from bumps and dings (optional; included with kits)

WD-35820-62 Industrial Conductivity Cell, 25 ft Cable, Epoxy Body, Graphite Sensor, K=1.0. Requires Threaded Housing; Order Separately (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-05942-44 pH 7.00 Calibration Buffer Solution 4 Liter 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-35421-02 Ion 2700 Benchtop Meter, Software, and Probe Stand by Oakton

GLP-compliant meter with pH, ORP, or ion concentration capability is perfect for water, wastewater, or food applications.

The Ion 2700 meter offers a new compact design that is over 40% smaller than other benchtop meters. The large display is easy to read even at a distance and features stability indication. All measurements include temperature display. The meter includes auto-buffer recognition for both USA and NIST pH buffer sets, automatic or manual temperature compensation, temperature in °F or °C, and display Hold. A calibration due alarm function means no more out-dated calibrations. The water-resistant membrane keypad offers password protection for both set-up and calibration.

Multiple pH slopes and offset display enables quick, easy electrode diagnosis. The electrode holder can be mounted on either side of the meter. The convenient pull-out, quick-reference card keeps keypad functions at your fingertips.

• Large display with bright backlight
• Dynamic reading stability indication displays when your measurement is stable
• Up to 500-point memory with date-time stamp for GLP
• Password protection for both setup and calibration for security
• Calibration-due alarm let you know when to recalibrate
• Audible alarms alert you when reading fall out of range
• Output data to either printer or PC

WD-03316-70 Aneroid Barometer, inches mercury by Oakton

Our high-quality barometers are ideal for measuring impending weather changes

These barometers accurately measure atmospheric pressure from sea level up to 2000 feet. They also simultaneously monitor temperature with a built-in glass thermometer. Bimetallic temperature compensation preserves pressure reading accuracy at any temperature. They feature an attractive brass case and include a bezel for easy bulk-head mounting.

• Bimetal element provides temperature compensation for aneroid capsule
• Needs no batteries or external power
• Choose from mbar/mm Hg or mbar/inches Hg models

WD-35807-05 Semi-Domed, Double-junction pH Electrode (Use with pH 100, 200, 800, and 1000 controllers) by Oakton

A. In-line submersible electrodes feature a probe guard to protect sensor from damage. They can be placed in a tee fitting for in-line use. CPVC body with 3/4" NPT thread on both ends withstands temperatures up to 80°C.

B. Submersible electrodes are permanently encapsulated in a 3-ft pipe - perfect for tank installation. ABS plastic body withstands temperatures up to 80°C.

C. Semi-domed bulb electrodes with solution ground have a unique surface design that protects electrode from particulates and increases flow across the junction to keep the bulb clean. Graphite body acts as a solution ground. Withstand temperatures up to 100°C.

D. Self-cleaning flat electrodes have an innovative flat surface that prevents solids buildup. CPVC body with 3/4" NPT thread on both ends withstands temperatures up to 80°C.

E. PTFE junction electrodes are excellent for simple wastewater applications. PTFE junction and polymer gel reference electrolyte resist clogging. CPVC body with 3/4" NPT thread on both ends withstands temperatures up to 80°C.

F. PTFE junction electrodes with solution ground are excellent for tough wastewater applications. Solution ground pin eliminates ground loop and electrical noise problems. PTFE junction and polymer gel reference electrolyte resist clogging. Ryton body with 3/4" NPT thread on both ends withstands temperatures up to 100°C.

• Include BNC connector
• Built-in Pt RTD sensor with stripped ends for temperature (ATC) element
• ORP electrodes feature Pt band sensor
• Use electrodes with solution ground with our pH 200, 800, or 1000 controllers in areas with high electrical noise

WD-35608-81 CON 450 Portable Waterproof Conductivity Meter Kit with NIST Certificate by Oakton

The CON 450 meter offers an IP67-rated waterproof housing, making it ideal for the manufacturing floor, field testing, and the laboratory. The large, backlit LCD lets you view the main measurement simultaneously with temperature. Autocal feature permits one calibration point per measurement range. Choose a two-cell probe with a 0.1, 1.0, or 10 cell constant and automatic temperature compensation (ATC). ATC ensures measurement accuracy even in fluctuating temperatures.

Meter features include ready (stability) indicator, smart averaging, user-selectable C/F units, hold function, calibration alarm, battery life-indicator, and electrode status.

Perform data logging with manual or timed collection of up to 500 data sets with real-time clock time/date stamp. Order optional data cables for USB and RS-232 connectivity.

• Intuitive,user-friendly iconselectrode status displays cell constant
• Grip-Clip holder quickly and easily secures probe to beaker/container
• USB and RS-232 output for up to 500 data sets
• 500 hours battery life or optional universal power adapter
• Built-in stand with wall-mount option allows for easy benchtop measurement and storage

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)