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VWR® pH CO 2500L, pH/Conductivity/°C Bench Meter with Colour Graphic Touch Screen
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Specifications:
| Application | Electrochemistry | Warranty | 1 Year |
| Storage Temperature | Ambient | ||
| Product Type | pH Meter | ||
| Product Brand | VWR | ||
| Product Grade | Analytical grade | ||
SPECIFICATIONS
| pH range | –6.000...+20.000 |
| pH resolution | 0.001 / 0.01 pH |
| pH accuracy | ±0.002 pH |
| pH calibration | Automatic, in 1 / 3 points |
| mV range | −2000.0 …+2000.0 mV |
| mV resolution | 0.1 mV / 1 mV |
| mV accuracy | ±0.1 mV |
| Conductivity range | 0.000 − 19.999 mS/cm; 20.00 − 199.99 mS/cm; 200.0 − 1999.9 mS/cm; 2.000 − 19.999 mS/cm; 20.00 − 199.99 mS/cm; 200.0 − 1000.0 mS/cm |
| Conductivity resolution | 0.001 / 0.01 mS/cm; 0.01 / 0.1 mS/cm; 0.1 / 1 mS/cm; 0.001 / 0.01 mS/cm; 0.01 / 0.1 mS/cm; 0.1 / 1 mS/cm |
| Conductivity accuracy | ±0.1%; ±0.1%; ±0.1%; ±0.1%; ±0.25%; ±0.25% |
| Conductivity calibration | 1] By entering the K constant of the cell; 2] With use of max. 3-point calibration |
| Resistivity range | 1,000 - 200 MΩ/cm |
| Resistivity accuracy | 2.0% |
| TDS range | 0 - 1000 g/L |
| TDS accuracy | 1.0% |
| Temperature range | −50.0 …+200.0 °C |
| Temperature resolution | 0.1 °C |
| Temperature accuracy | ±0.1 °C |
| Temperature compensation | Auto/manual |
| Outputs | USB |
| Display | 12.7 cm colour graphic touch screen |
| Data logging - log function | Single collection and series of measurements |
| Data logging capacity | 500 |
| Connections | BNC for pH/mV banana for temperature |
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).
- Large five colour graphic touch screen showing pH/mV, conductivity and temperature value simultaneously
- 1- to 3-point calibration with automatic detection of buffer solutions and NIST standard solutions
- Storing characteristics of three electrodes enables their quick replacement
- Wide conductivity measuring range for measurements in ultra-pure water as well as in high conductivity solutions
- Automatic calculation of conductivity into salinity in NaCl or KCl on the basis of the real characteristics
- Data-logger for up to 500 data sets - single collection and series of measurements
- Connecting to a PC via a USB connector (free PC software)
- Up to 10 last calibration reports transfer to a PC for printout
- Automatic or manual temperature compensation
- Multiple languages
The pH and conductivity measurement circuits are isolated, so no interference during simultaneous measurements.
Delivery information: pH_CO 2500L pH/conductivity meter with glass combination pH electrode, stainless steel temperature sensor, pH 4.00 / 7.00 / 10.00 buffer solutions, 50 ml each, electrolyte – saturated KCl – 50 ml, plastic body, metal electrodes conductivity cell, 12.90 mS/cm conductivity controlling solution – 50 ml, 5 V/1000 mA power adapter, free-standing electrode holder, USB cable for connecting with a PC, carton for the meter with accessories.
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Richard Atule - bought VWR® pH CO 2500L, pH/Conductivity/°C Bench Meter with Colour Graphic Touch Screen