Cole-Parmer Datasheets for Conductivity and Resistivity Meters

Conductivity meters, dissolved solids meters, and resistivity meters are analytical instruments that measure the conductivity, dissolved solids, and/or resistivity of a liquid sample.
Conductivity and Resistivity Meters: Learn more

Product Name Notes
• A rugged line of conductivity meters with a range of features, benefits, and price points to meet every application and budget! • Innovative waterproof USB connection for ultra-flexible data...
• A rugged new line of meters with a range of features, benefits, and price points to meet every application and budget! • Designed for users who desire a simple-to-use,...
• A rugged new line of meters with a range of features, benefits, and price points to meet every application and budget! • Includes datalogging for up to 200 manual...
• Accurate, economical portable meter with four-electrode conductivity cell • Rugged, weighted probe assembly with automatic temperature compensation • Measures conductivity, salinity or TDS with temperature The EC300A features easy-to-use...
• Advanced features and dependability makes it the top choice for measuring samples • Multilanguage interface supports Engliah, Spanish, French, Italian, German and Chinese • Improved stability algorithm provide better...
• Advanced meter for benchtop conductivity measurement! • Space-saving design takes up less room on the bench than other meters • Large display lets you see your measurements from across...
• Advanced technology delivers more convenient and reliable measurements • AutoRead function ensures repeatable results • Easy to calibrate and maintain with calibration timer • Power with universal AC adapter...
• All-in-one kits with everything you need to start testing • Guided, menu navigation makes conductivity testing fast and simple • Waterproof, IP67-rated housing • Large backlit LCD with anti-glare...
• An affordable way to take consistent, accurate conductivity measurements in your laboratory! • Compact size frees up bench space • Large brightly lit display allows for easy reading of...
• Autoranging conductivity or TDS with temperature measurement • TDS 6+ meters have five auto-ranging measurement modes—up to 200.0 mS (200.0 ppt) • Temperature readout in <deg>C with the push...
• Autoranging conductivity with temperature measurement • CON 6+ meters have five auto-ranging measurement modes<emdash>up to 200.0 mS (200.0 ppt) • Temperature readout in <deg>C with the push of a...
• Compact durable unit provides fast and accurate salinity readings • Process more samples with the quick 3-second stabilization • Measure up to 10% salt concentration in liquid solutions •
• Conductivity pocket testers make it easy for everyone to report identical readings • Waterproof pocket testers fulfill CAP, ASTM, NCCLS, CLSI, ACS, CLIA, AOAC, EPA, APHA, AWWA, WEF, USGS,...
• Convenient auto-ranging of conductivity with temperature measurements • Economical alternative for basic conductivity measurements • Four conductivity measurement ranges between 0 and 200 mS • IP57 waterproof rating •
• Designed for Hach HQd meters only • IntelliCAL Probes: • Digital solid-state technology for 'plug-and-play' performance • Factory calibrated-ready to use out of box • Move between meters without...
• Dual-range measurements increase application range • Replaceable sensor prolongs the life of your instrument • Single or one point per range calibration • Auto shutoff, low-battery indicator, error messages...
• Durability and dependability make it the ideal choice for every lab, every sample, every day • Multilanguage interface supports English, Spanish, French, Italian, German and Chinese • Meets all...
• Durability and dependability make it the ideal choice for every sample, every day, anywhere • Multilanguage interface supports English, Spanish, French, Italian, German and Chinese • Meets all US...
• Easily measure samples as small as 100 <mu>L! • Measures conductivity and features salinity from 0 to 1.1% • Functions include one-touch calibration, auto-hold, low-battery indication, and auto shut-off...
• Easy use with accurate results • Accuracy to <tol>0.3% plus one digit • RS-232 serial output • Unit comes with a probe holder arm • Supplied with 115 VAC...
• For environments where nonsparking equipment is required • Zone 0/1 ATEX approved for classified areas • Graphical color display with high resolution for daylight-readable color • Integrated panel protects...
• Four programmable custom calibration points • Measures micohms(microsiemens), megohms,dissoved solids, concentration, and salinty with recorder output • Accuracy <tol> 0.3% plus 1 digit • Size is 3-3/4 x 6-3/4...
• IntelliCAL<tm> smart probes have “plug-and-play†technology for maximum flexibility • HQd meters with probes packaged together for your convenience • Option to select from 13 languages in setup mode...
• Intuitive touch-screen operation makes it easy to navigate • On-screen support for setup, maintenance, and troubleshooting • Auto hold function for calibration and measurement • Up to 2000 GLP/GMP...
• IP67-rated Valox<reg> housing <emdash> submersible down to 3 feet (0.9 meters) • Four-digit LCD reads to 9999 <mu>S/ppm These meters are simple and easy to use<emdash>just add your sample...
• Low-cost tester is perfect for applications where lost or broken meters are a concern • Nonreplaceable sensor keeps the price down—great for educational or field use • Easy-to-read display...
• Maintenance-free built-in electrodes—no replatinizing required • Automatic temperature compensation • Use this meter to test both standard and high-purity water samples • Meter has five conductivity ranges and one...
• Make it easy and affordable to take simple, accurate conductivity measurements • Ensure best accuracy with selectable cell constant from 0.1 to 10.0 • Selectable reference temperature to easily...
• Measure conductivity, TDS, salinity, resistivity and temperature in one easy-to-use meter! • Stores up to 500 data points with time-and-date stamp for GLP compliance • Programmable 'calibration due' date...
• Measures conductivity from 0 to 5000 <mu>S • Automatic temperature compensation • Maintenance-free built-in electrodes - no replatinizing required Analyze your samples on-site with these portable meters. All feature...
• Measures conductivity over four ranges from 0 to 10,000 µS • Automatic temperature compensation • Maintenance-free built-in electrodes - no replatinizing required Analyze your samples on-site with these portable...
• Measures conductivity over three ranges from 0 to 5000 µS • Automatic temperature compensation • Maintenance-free built-in electrodes - no replatinizing required Analyze your samples on-site with these portable...
• Operate as either a cup-style or dip-style tester for greater flexibility • Automatically or manually select measuring range • Waterproof, dustproof housings float • Push-button calibration, HOLD function, and...
• Powerful<emdash>test twelve decades of conductivity measurements from one meter • Ultra-wide conductivity range of 1 fS/cm (hexane) to 1 mS/cm (low concentration salt water) • Robust, smart probe technology...
• Simple operation<emdash>rinse and fill cell cup and push button to display measurement • Waterproof ABS housing that floats • Push-button calibration • Automatic temperature compensation to 25<deg>C (77<deg>F) The...
• Simple, accurate conductivity measurements • Match range with selectable cell constant from 0.1 to 10.0K • Increase accuracy with selectable reading reference temperature of 20<deg>C or 25<deg>C • One-point...
• Simultaneously displays conductivity and temperature readings • Accuracy of <tol> 2% full-scale plus one digit • Automatic and manual temperature compensation • Minimum, maximum, and hold functions • Serial...
• Stores up to 500 data points with time-and-date stamp for GLP compliance • Programmable 'calibration due' date for increased data integrity • Wireless download of data via IrDA port...
• Traceable to NIST for accuracy • Takes accurate readings within five seconds • Easy-to-use unit is designed for routine analysis and quality control • Up to five calibration points...
Meter Kit with Calibration
Meter Kit
Meter measures temperature, salinity, and conductivity. It runs a self-diagnostic test sequence every time you turn it on to ensure smooth operation. The instrument uses forced-current measurement technology, and other...
Meter measures temperature, salinity, TDS, conductivity, and resistance and exceeds USP 24 specifications. Resistance ratio technology (RRT) compares the resistance of the sample to a calibrated resistor within the meter...
Meter with Probe & Calibration
Meter with probe and calibration
Meter with Probe