
Conductivity meters Eutech™ CON150 / CON450
Best value for a waterproof conductivity meter.Large, three line LCD, view conductivity or TDS measurement with temperature as well as cell efficiencyBuilt-in memory function, stores up to 150 measurements along with temperatureAdjustable temperature coeffcient, set to 0.0 % to meet USP methods for non-compensated measurementsAcoustic indication of necessary recalibrationPower with AA batteries or use optional AC adapterCalibrate using automatically recognized standards or manually, to a single point across all ranges or to multiple points (one calibration point per each conductivity range)Ready indicator, manual or automatic measurement hold feature and optional automatic shut-off functionAdjustable conductivity-to-TDS conversion factor, from 0.4 to 1.0Includes innovative Grip-Clip™, quickly and easily secures the electrode to your beaker or containerAdditional features CON450Backlit displayBuilt-in memory function, stores up to 500 data sets, USB and RS232 outputBuilt-in real-time clock stamps stored data and calibration data with time and date, meets standards for GLP (Good Laboratory Practices)Scope of supply: Meter, conductivity cell (K =1.0), Grip Clip™, 2 x AA batteries, hard carry case, calibration solutions (1 x 1413 µS, 12.88 mS, 84 µS KCL Standard Solutions and 1 x Deionised (Rinse) Water, 60 ml each). CON45003K additionally with USB cableSpecificationsConductivity range: Resolution: Accuracy:0 … 200 mS 0.01 µS … 0.1 mS ±1 % full scaleConductivity calibration:Auto / manual, 1 point per rangeTDS range: Resolution: Accuracy:0 … 200000 ppm (TDS factor 1.0) 0.01 ppm … 100 ppm ±1 % full scaleTDS calibration:Manual, 1 point per rangeSalinity range (CON450 only): Resolution: Accuracy:0 … 50000 ppm 0.01 ±1 % full scaleSalinity calibration:Manual, 1 pointTemperature range: Resolution: Accuracy:-10.0 … 110.0 °C 0.1 °C ±0.5 °CDimensions (W x L x H): Weight:83 x 200 x 57 mm 500 gPower supply (CON450 / CON150):Incl. 2 x AA batteries, 300 h / 500 h continuous use, AC adapter (optional)IP code:IP 67Warranty:3 years on the meter

Conductivity meters Eutech™ COND 6+
Sturdy and economical, ease-of-use with high performance. The handy meter is IP54 splashproof, and comes with a conductivity electrode with automatic temperature compensation function.5-point-calibration with ±1 % full scale accuracyOption of quick, easy automatic calibration or customised, near-to-sample manual calibrationAuto-Ranging for conductivity / TDS measurements for fast response and best resolution over wide measurement rangeEasy-to-read displayAvailable in kit version with hard carrying caseAutomatic switch-offScope of supply: COND 6+: Conductivity meter, conductivity electrode CONSEN91B, electrode holder Grip-Clip, batteriesCOND 6+K: Conductivity meter, conductivity electrode CONSEN91B, 1 x each 84 μS/cm, 1413 μS/cm and 12.88 mS/cm KCl calibration solution, 1 x deionised rinse water, electrode holder Grip-Clip, batteries, hard carrying caseConductivity range:0 µS/cm ... 200 mS/cmResolution:0.05 % full scaleAccuracy:±1 % of full scale ±1 LSDTemperature range: Resolution: Accuracy:0.0 ... 100.0 °C 0.1 °C ±0.5 °CPower supply:4 x 1.5 V AAA alkaline batteries, 500 hDimensions (W x L x H): Weight:85 x 157 x 42 mm 255 gIP code:IP 54Warranty:3 years on the meter

Conductivity meters Seven2Go™ pro S7
Portable professional model for conductivity measurement.New, intuitive menu structure with fast and easy T-Pad navigationRobust design with IP67 protection for use in harsh and demanding environmentsIntelligent Sensor Management (ISM®) functionality reduces the risk of errorsNew sunlight-proof screen guarantees screen readability even in direct sunlightNew StatusLight gives a fast, visual confirmation showing if the meter is ready to measure or notOperating support for 12 languages with information shown in complete words and sentencesEasy 1 point calibration with option of manual cell constant entry3 predefined standards and 1 user defined standardAutomatic, manual and time dependant endpoint recordingData memory storage for 2000 GLP data points with weatherproof Micro-USB connection for data exportPower requirements: 4 x 1.5 V AA or 1.3 V NiMH accumulatorsScope of supply:S7-Meter: Includes instrument, LabX direct pH, USB cable, electrode clip, base accessory, operating instructions, quick guide, test certificate, declaration of conformity, batteriesS7-Standard kit: As S7-Meter, but also with InLab 738-ISM and sachets of conductivity standard 1413 µS/cm and 12.88 mS/cmS7-Field kit: As S7-Standard kit, but also with bottles for calibration, uGo™ carrying caseS7-USP/EP kit: As S7-Field kit, but with InLab 742-ISM instead of InLab 738-ISMSpecificationsConductivity Measuring range: Resolution: Accuracy: 0.010 µS/cm ... 1000 mS/cm 0.001 ... 1 (auto-range) ±0.5 %Temperature Measuring range: Resolution: Accuracy:-5,0 ... 105 °C 0.1 °C ±0.1 °CTDS Measuring range: Resolution: Accuracy: 0.01 mg/l ... 600 g/l 0.01 ... 1 (auto-range) ±0.5 %Specific resistance Measuring range: 0.01 ... 100.0 MΩcmSalinity Measuring range: 0.01 ... 42 psuConductivity Ash Measuring range: 0.01 ... 2022 %Dimensions (W x D x H):222 x 70 x 35 mm

Conductivity Pocket Tester Elite CTS Pin/Cup
The Elite CTS pocket tester simultaneously displays conductivity/TDS/salinity with temperature. Available with Pin or with Cup Sensor. With leakproof, transparent wide-base cap for upright standing with fill line indicator.1-push calibrationLarge 4-digit double line displayBacklit graphic displayAuto-hold readingsEasy-to-operate, intuitive keypadAuto-offScope of supply:Elite CTS Pin/Cup: Tester incl. batteries, laynardElite CTS Pin/Cup Kit: Tester incl. batteries, laynard, soft carry case, CTS conductivity Standard Sachets (5 x 1413 µS/cm KCl and 5 x 2764 µS/cm KCl)SpecificationsConductivity range:0.0 … 200.0 µS / 200 … 2000 µS / 2.00 … 20.00 mSResolution:0.1 µS / 1 µS / 0.01 mSAccuracy: Calibration points:± 1 % full scale 1 ... 3 pointsTDS range:0.0 … 100.0 ppm / 100 ... 1000 ppm / 100 ... 10000 ppmResolution:0.1 ppm / 1 ppm / 10 ppmAccuracy: Calibration points:± 1 % full scale 1 ... 3 pointsSalinity range: Resolution: Accuracy:0 … 10000 ppm 100 ppm ± 1 % full scaleCalibration points:1 pointTemperature range: Resolution:0 … 60.0 °C 0.1 °CAccuracy:0 … 50 °C (±0.5 °C + 1 LSD) 50 … 60 °C (±1.0 °C + 1 LSD)Operating temperature: Relative humidity:5 … 45 °C 5 … 85 %, non-condensingTemperature compensation:ATCDimensions (W x L x H): Weight Elite CTS Pin/Cup:202 x 45 x 36 mm 160 g / 150 gPower supply: IP code:4 x AAA 1.5 V batteries IP 67

Conductivity sensor CLL47E
Four-electrode sensor made of stainless steel with a wide measuring range and Memosens technology for laboratory and random sample measurement in the field. Ideal for measurements where a broad conductivity measurement range in one system is needed. Memosens technology is based on true Plug & Play for minimised downtime. Measured values, calibration data, and history are stored directly in the sensor. Memosens offers absolutely secure data transmission and thus ensures increased availability of the measuring point and trouble-free processes. In addition, the inductive Memosens coupling is insensitive to moisture and corrosion.Solid platinum electrodes provide easy maintenance and long lifetimeIntegrated Pt1000 temperature sensor for automatic temperature compensationPrecise adjustment and reliable measurement with a quality cerificate indicating the individual cell constantEasy to clean thanks to seamless designSupports quality management requirements with tamper-proof data storage including serial number and calibration historyThe sensor is supplied pre-calibrated and ready for immediate use.
Conductivity sensor SE 202
Laboratory conductivity sensor with 2 electrodes, electrode and body material 1.4571 stainless steel, connector head POM, incl. flow through beaker.
Conductivity sensor SE 204
Laboratory conductivity sensor with 4 electrodes, graphite electrode material, epoxy body material.
Conductivity standards
For calibration of conductivity meters and electrodes. NIST traceable. Accuracy ±0.5% at 25 °C.


Conductivity standards with certification
Traceable to NISTCertificate including actual value and expiration dateActual value and expiration date on bottleIncludes temperature table for accurate calibrationCalibration certificate from DFM, Type 706 µS/cm and 100 mS/cm calibration certificate from Hamilton

Conductivity standards, ISO 17025
Conductivity standards tested and ISO 17025 certified at 25 °C. Uncertainty of measurement of ± 1%. Directly traceable to N.I.S.T. Temperature dependence data is printed on the label as are lot numbers and expiry dates. Supplied in 500 ml HDPE bottle. 1.3 µS/cm in 250 ml bottle. Calibration values 84, 147, 1413, 12880 µS/cm. Control Values 1.3 - 350000 µS/cm.*1.25 - 1.35 µS/cm at 25 °C.

Conductivity standards, ISO 17034
Aqueous-based conductivity standards for calibration of conductivity sensors, quality control, method validation and instrument qualification.Tested and ISO 17034 certified at 25 °CTraceability according to N.I.S.T.High accuracy of ± 1 % at 25 °CSupplied in 500 ml HDPE bottles

Conductivity tester Expert CTS
For accurate measurement of conductivity, TDS, and salinity in one single instrument, making it an ideal solution for many applications.Large 4 digit double line displayDisplay of battery life, status and re-calibrationAutomatic temperature compensation (ATC)Auto conductivity buffer recognition and calibrationSelectable TDS factor: 0.40 to 1.00Auto off

Conductivity tester Pocket Tester SD30 EC
Pocket Tester with waterproof housing for measuring conductivity, TDS, salinity, and temperature. Ideal for regular checks in industrial plants or swimming pools. With lanyard and clip on the device head.Three-colour LED lighting system (blue, green, red) and display symbols for easy handling3 multifunction buttons with symbolsUp to 3 calibration pointsWith stability indicator, auto-hold, and auto-off functionTransparent lid for measurement, calibration, and storage of the electrodeOptimised lid design for an upright and stable position of the testerBattery operation (4 x AAA batteries)Easy battery and electrode replacementConductivity:0.01 ... 20.00 mS/cmResolution:0.1 μS/cm, 1 μS/cm, 0.01 mS/cmAccuracy:±1 % FSTDS:0.01 ... 20.00 pptResolution:0.1 ppm, 1 ppm, 0.01 pptAccuracy:±1 % FSSalinity:0.01 ... 10 pptResolution:0.01 pptAccuracy:±1 % FS

Conductivity testers Eutech™ ECTestr 11+ / ECTestr 11
Waterproof and rugged conductivity meters with manual or automatic ranging options. Suitable for water and wastewater treatment, e.g. drinking water treatment, aquariums and fish farms, swimming pools and agriculture.User-replaceable SS316 stainless steel sensor elementUp to 3 conductivity ranges, ECTestr® 11 with 2 rangesUp to 3 calibration pointsAutomatic or manual ranging capabilitiesWith temperature displayCalibration settings remain, even when you run out of batteriesWaterproof and dustproof housingLarge LCD displaySpecificationsECTestr® 11+ // ECTestr® 11Range:0 … 200.0 µS/cm // - 0 … 2000 µS/cm // 2000 µS/cm 0 … 20.00 mS/cm // 20.00 mS/cmResolution:0.1 µS/cm // - 1 µS/cm // 10 µS/cm 0.01 mS/cm // 0.10 mS/cmAccuracy:±1 % full scale of each rangeCalibration points:3 / 3 // 2 / 2Temperature range:0 … 50 °CTemperature resolution:0.1 °CTemperature calibration window:±5 °CPower supply:4 x 1.5 V A76 batteriesIP code:IP 67Dimensions (W x D):165 x 38 mmWeight:90 g

Conductivity testing solutions
Values stated at 25°C. Supplied in containers as indicated. Accuracy ± 2%.* Supplied in vials!

Cone/plate measuring system PTD 100 Cone-Plate
With integrated Peltier temperature control unit.For small sample volumes from 0.5 ml to 2 mlUpgrades ViscoQC 100 and 300 to a cone/plate viscometerTwo in one: cone/plate and temperature control unit combinedAutomated measurement gap adjustmentMagnetic coupling, Toolmaster™ function and temperature sensor as standard

Conformity-rated temperature probes for temperature meter testo 112
Conformity-rated temperature probes are approved for official temperature measurements.


Connection cables for electrodes with MultiPin™ plug head
For connecting electrodes with built-in temperature sensors and MultiPin™ plug head. Suitable for a wide range of measuring devices from different manufacturers.

Connection cables for electrodes with S7 plug head
For connecting electrodes with S7 plug head. Suitable for a wide range of measuring devices from different manufacturers.



Containers for individual weights Class M1, M2, M3, F1 and F2
Plastic, built-up.