Elektrokemiske instrumenter
Elektrokemiske instrumenter måler prøvers præcise niveauer af pH, temperatur, ledningsevne og andet. Bordmodeller og transportable håndholdte designs sikrer flere forskellige gentagne målemuligheder, som skærer ned på tidsforbruget og mængden af nødvendigt udstyr. En simpel trin-for-trin teknologi leder brugeren sikkert igennem måleproceduren. Stærke vandtætte konstruktioner muliggør rutine målinger i potentielt destruktive omgivelser. Opsamlede måleresultater kan overføres til computere. Elektrokemiske instrumenter varierer i præcision og måle områder, samt stiller krav til driftstemperatur og hvilke opløsninger der skal måles på.
VWR® pH 130, pH/mV Meter, Portable
Supplier: VWR Collection
These economical, robust, and waterproof pH meters are supplied in complete, ready to use kits that incorporate a robust carrying case, electrode and temperature sensor with different cable lengths and buffers.
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VWR® LCO 304, Conductivity Meter, Handheld
Supplier: VWR Collection
This high resolution device for measuring the conductivity up to 100 μS/cm is supplied with a stainless steel measuring cell for measurements in pure and ultra-pure water.
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VWR® pH CO 2500L, pH/Conductivity/°C Bench Meter with Colour Graphic Touch Screen
Supplier: VWR Collection
User friendly instrument distinguished by a large a 12,7 cm colour graphic touch screen. Can be used for accurate measurements of pH, mV, Redox potential (ORP), conductivity, salinity, TDS, resistivity and temperature. This pH meter enables simultaneous measurements displaying and storing of three functions (pH, conductivity and temperature).
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VWR® pH CO 1030, pH/Conductivity Tester
Supplier: VWR Collection
This tester is a convenient pen instrument for measuring the following water quality parameters: pH, conductivity, TDS, salinity, and temperature.
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VWR® HCO 304, Conductivity Meter, Handheld
Supplier: VWR Collection
This precise device, used for measuring conductivity up to 100 mS/cm, is supplied with a durable wide range graphite measuring cell for universal use from DI water to salt water.
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VWR® DO 210/DO 210 M, Dissolved Oxygen Meters, Handheld
Supplier: VWR Collection
These precise instruments measure dissolved oxygen in % and ppm (mg/l) and temperature. A built-in microprocessor stores, calculates, and compensates for all parameters related to DO determinations.
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VWR® DO-230, Portable Meter Set, Dissolved Oxygen
Supplier: VWR Collection
These precise instruments measure dissolved oxygen in % and ppm (mg/L) and temperature. A built-in microprocessor stores, calculates and compensates for all parameters related to DO determinations.
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VWR® pHenomenal® MD 8000 L Bench Top Digital Multi-Parameter Instrumenter
Supplier: VWR Collection
Disse digitale målere kombinerer seks parametre i ét instrument: pH, mV, temperatur, ledningsevne, opløst ilt og turbiditet. IDP-teknologi optimerer brugen og gør måling nemmere (intet behov for at genkalibrere ved skift af måler, og intet behov for at justere målerens indstillinger). De målte data er komplette med serienummer, indstillinger og kalibreringsdata.
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VWR® DO 40, Dissolved Oxygen Meter, Handheld
Supplier: VWR Collection
This portable oxygen meter, with maintenance friendly galvanic sensor, is an entry level device suitable for everyday use. Concentrations in mg/L (ppm) and saturation in percentage can be read directly without using tables.
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VWR®, pH/°C og Redox/°C-metre, pH10 Pen og ORP15 Pen
Supplier: VWR Collection
Enkle, kompakte instrumenter, der er designet til hurtige og nøjagtige resultater i prisbilligt pen-format. Typiske anvendelsesområder er jordbrug, uddannelse, svømmebassiner, spildevand, papirblegning og akvakultur.
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VWR® pHenomenal® OX 4100L Dissolved Oxygen Meter, Bench
Supplier: VWR Collection
This user friendly instrument with articulated electrode stand and IP 43-rated housing provides high resolution and accuracy for precise measurements. With USB output for connection to a computer. GLP compliant.
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VWR® pHenomenal® MD 8000 H Multi-Parameter Instruments, Handheld
Supplier: VWR Collection
These digital meters combine six parameters in one instrument: pH, mV, temperature, conductivity, dissolved oxygen and turbidity. IDP technology optimises use and makes measurement easier (no need to recalibrate when changing the meter and no need to adjust the meter’s settings). The measured data is complete with serial number, settings and calibration data.
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VWR® CO-2500L, Conductivity/salinity/TDS/°C lab meter, with colour touch screen
Supplier: VWR Collection
User friendly instrument distinguished by its large 127 mm colour graphic touch screen. The meter can be used for accurate measurements of conductivity, salinity, TDS, resistivity and temperature. This CO meter enables simultaneous measurements displaying and storing of two functions (conductivity and temperature).
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VWR® PH 20 pH Meter, Handheld
Supplier: VWR Collection
This handheld measuring device features an ergonomic design, dust and waterproof housing in accordance with IP 65/67 and an illuminated display. This compact pH meter is a perfect alternative to pH testers.
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VWR® CO-330, Portable TDS Meter, Conductivity/Salinity
Supplier: VWR Collection
These portable, economical meters can simultaneously measure conductivity, specific conductance, salinity, TDS (Total Dissolved Solids) and temperature.
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VWR® pHenomenal® MU 6100 H Multi-Parameter Meter (pH/Conductivity/DO), Handheld
Supplier: VWR Collection
This user friendly portable instrument with robust IP 67 rated housing provides high resolution and accuracy for precise measurements of pH, mV, conductivity and oxygen in field applications (can only be used to measure any two of these at the same time). Complete with waterproof USB output for connection to a computer. GLP compliant.
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