Conductivity & TDS Meters
The main features of these meters include advanced sensors for accurate readings, user-friendly interfaces, and robust designs for longevity. Most models carry automatic temperature compensation features, enhancing measurement accuracy across different environments. Conductivity calibration standards are readily available, ensuring ongoing precision and reliability.
TDS products often feature multi-parameter testing capabilities, offering a comprehensive water quality analysis. Integrating these features in conductivity and TDS meters delivers precise, reliable data crucial for numerous scientific and industrial applications.
-
Star™ A322 Conductivity Portable Meters
Thermo Scientific OrionThe Thermo Scientific Orion Star A322 Conductivity Portable Meter is the top choice for advanced measurements on location. Get the information you need quickly and easily from the large, backlit graphic LCD display. Informative display shows conductivity/TDS/ salinity resistivity and temperature…
-
Designed to be durable and easy to use View measurements clearly on large LCD Rugged IP67-rated housing is waterproof, dustproof, and floats in water Leakproof cap with fill line functions as a sample/calibration and hydrating cup Secure—attach a lanyard to prevent losing…
-
Waterproof CON 450 Meter
OaktonBacklit, rugged waterproof meter is ideal for any environment Intuitive,user-friendly icons - electrode 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…
-
EasyDirect™ pH Software
Mettler ToledoDo you need to safely archive and use your measurement data on a computer? This intuitive software helps you to capture and store the data from any SevenCompact™ instrument. Further, you can print or export the data to an open application, such as Excel. Simplicity of data handling …
-
Orion Star A122 Conductivity Portable Meter
Thermo Scientific OrionThermo Scientific Orion Star A122 Conductivity Portable Meters combine simplicity with accuracy. A large LCD displays conductivity or TDS readings along with temperature. Icons provide quick updates on battery life and completed calibration status. Simple button layout and onscreen messages…
-
Waterproof CON 150 Meter
OaktonRugged, accurate, reliable--best value for an IP67-rated waterproof meter Intuitive, user-friendly icons—probe status displays cell constant Grip-Clip holder quickly and easily secures the probe to your beaker or container Expanded data logging for up to 150 data sets 700 hours…
-
Calibrate your equipment for maximum accuracy Reagent-grade secondary standards Traceable to NIST standards 1,000, 10,000, 50,000 and 100,000 µmhos/cm Each bottle includes detailed instructions and a table of corrections at temperatures between 20 and 30°C. Packaged…
-
Advanced Conductivity Benchtop Meter
Hanna InstrumentsHI6321 is a streamlined Conductivity/Resistivity/Total Dissolved Solids (TDS)/Salinity/Temperature benchtop meter with a large touch screen display, comprised of a housing and an integrated conductivity measurement module. Compact and easy to operate, the HI6321 includes Hanna’s HI7631233…
-
Convenient Portable Conductivity Meter for Wherever Your Work Takes You After more than a century of perfecting the art of measurement through our durable weighing products, OHAUS precision is now available in a the form of a portable conductivity meter that can also test for TDS. This…
-
SevenDirect Meter EasyPlace Parking Beaker Insert
Mettler ToledoThe parking beaker insert EasyPlace for the SevenDirect pH meter is secure, keeping the beaker in place while working with various lab samples. It can be especially useful when working with the magnetic stirrer EasyMix for control of your sample while allowing for higher reproducibility of your results.
-
Oakton EC 100 Portable Conductivity Meter
Cole-ParmerConvenient, compact design with large display Measured parameter and temperature shown on display at same time Stability, calibration, and low-battery indicators Waterproof and dust-resistant IP57 rating – great for use under harsh environments The new addition to the…
-
Combined pH and Conductivity Meters
Jenway (Cole-Parmer)Thomas Nos. 1200Q33 Simultaneous display of pH, conductivity and temperature Automatic or manual calibration Combined pH, conductivity and temperature probe Power on self check routine Auto-selecting ranges for both TDS and conductivity modes The easy to use 430 is designed to…
-
FiveGo™ Portable Conductivity Meters
Mettler ToledoThe well-priced pH/mV, conductivity and dissolved oxygen FiveGo portable meters are the perfect choice for a wide range of applications wherever you are. Time is an ever more valuable asset. Thanks to the FiveGo™'s intuitive operation, robust design and extensive memory functions,…
-
Conductivity Solutions
LaMottePotassium chloride solutions TDS values are based on a 0.7 conversion from conductivity. Solutions can be used to standardize conductivity meters.
-
Seven2Go Pro Conductivity Meters S7
Mettler ToledoErgonomic design for demanding conductivity applications Optimized for conductivity measurement in the laboratory, at-line, or outdoors, the new Seven2Go Pro S7 portable is designed to provide users with fast quality data, one-handed operation and durability. Robust in design, optimized…
-
The Pro2030 provides everything you need in a handheld dissolved oxygen meter that automatically compensates for changes in salinity values. Rugged, simple and reliable. Measure DO, salinity, conductivity, specific conductance, TDS, barometric pressure and temperature. EPA approved for…
-
Bench-Top Water Quality Meter
Sper ScientificThe Water Quality Bench Top Meter from Sper Scientific measure all of the following parameters: pH ORP (oxygen reduction potential - SOLD SEPARATELY) mV Conductivity TDS (total dissolved solids) Salinity Temperature Rugged housing with large LCD displaying the…
-
Note: These items are accessories for the Conductivity/Temperature Meter from Oakton and not the meter. The picture is used to identify the meter in which these accessories can be used and not meant to be a representation of any item listed below.
-
FiveEasy Benchtop pH Meters
Mettler ToledoSuitable for a wide variety of applications Available accessoris include an electrode arm that can be attached to the left or right-hand side of the instrument; a laminated “Quick guide” for the lab bench; There are also a variety of electrodes for various applications, an extensive range of…
-
SensoLab Benchtop Conductivity Meter
SensorexThe new SensoLab Series Benchtop Conductivity / TDS Meter is the perfect solution for a range of applications from instructional chemistry laboratories to quality control testing. This versatile meter can be powered in two ways, either with 6 AAA batteries to save your valuable bench space or with…
-
SD 90 Salt Meter
LovibondThe SD 90 Salt Tester is ideal for field testing in environmental or industrial settings as well as for pool and spa testing! The robust housing is completely waterproof (IP67 rated!) and the intuitive scroll-bar functionality combined with a backlit display enable the easy measurement and…
-
Conductivity Calibration Kit Mini-Din
Thermo Scientific OrionThe conductivity calibration resistor kit for Star Series conductivity meters, 8 pin MiniDIN connection, contains six resistors that simulate standard conductance values on a meter. The resistors may be used to verify proper meter function by comparing the meter reading to the conductance of the…
-
The YSI MultiLab line includes the 4010-1W (single channel), 4010-2W (dual channel) and 4010-3W (three channel) instruments providing easy to use and calibrate menu-driven operation ideal for the laboratory. All MultiLab instruments can accurately measure pH, ORP, conductivity, and DO/BOD.…
-
Pocket Conductivity / TDS Meter
Sper ScientificThis multi-functional pen type water quality meter measures conductivity and total dissolved solids to determine water quality. The unit has auto calibration and automatic shut off if idle for 2 minutes. This compact unit weighs just 27 grams, is 6” in length and easily fits into a shirt…
-
Portable Conductivty Meter Accessories
Jenway (Cole-Parmer)A number of accessories are available for use with the 470 conductivity meter.
-
SevenDirect pH Meter Pole EasyPlace
Mettler ToledoThe pole EasyPlace for the SevenDirect pH meter is attached to the base plate to hold electrodes securely and safely. The 30 cm pole gives a fair length for standard extension.
-
SevenDirect pH Meter Plug set 18 W Power Supply
Mettler ToledoThe plug set power supply (18 W) can be used as an external power source for the SevenDirect pH meter. Additional adaptors included in the plug set.
-
SevenDirect pH Meter Top Cover Pole EasyPlace
Mettler ToledoThe top cover pole EasyPlace fits snuggly over the EasyPlace stand for an added layer of protection when not operating the meter. It extends the life of your EasyPlace stand by protecting against unwanted dirt and dust in your lab space.
-
Replacement pH/Conductivity/TDS Probe for HI9812-0 Meter
Hanna InstrumentsRugged 3-in-1 probe provides long life Probe is engineered to resist contamination. Particularly suited to harsh conditions, the probe incorporates a pH electrode with a cloth junction and gel polymer electrolyte for long life and greater stability of readings. The probe has a 6-month…
-
TDS Tester
Hanna InstrumentsPocket-sized testers for conductivity and TDS User calibrated Large, clear LCD display Automatic temperature compensation The DiST testers are reliable, pocket-sized instruments that give quick and accurate readings of conductivity or TDS. Calibration is easy; simply immerse in calibration…
-
Never worry about the accuracy of your pH, ORP, or conductivity data again! Ensure probe performance with the 5580 Confidence Solution®. This is not a calibration solution but it is a simple probe verification check. Simply immerse your multiparameter probes in the solution and verify the…
-
10 µS Singles
OaktonOAKTON 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…