8500 Conductivity Meter
    8500 Conductivity Meter

ETI

8500 Conductivity Meter

Accessories

Calibration Solutions

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  • Measures ppm, mS/cm & temperature
  • Automatic temperature compensation
  • Easy-to-use 1-point recalibration function
  • Compact & robust design
  • Made for testing liquids
  • Certificate of Analysis available upon request.
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The new 8500 Conductivity Meter is a three-in-one instrument that features an easy-to-read LCD display that indicates parts per million over a range of 0 to 3500ppm with a resolution of 1 ppm, millisiemens/cm over a range of 0.00 to 5.00mS/cm with a resolution of 0.01mS/cm, and temperature over the range of 0 to 50°C with a resolution of 0.1°C.

Both the ppm and mS/cm readings are automatically temperature compensated over the operating range of 0 to 50°C, utilising the temperature sensor in the probe.

Each unit is housed in a robust ABS case and powered by three AAA batteries that give a minimum of 5000 hours of battery life. The unit will power-off automatically after ten minutes, maximising battery life.

At the touch of a button, the instrument will recalibrate itself when used in conjunction with 816-071 calibration solution.

**Certificate of Analysis available upon request.

What is the difference between conductivity and TDS meters?

In scientific terms, conductivity tells you how well electricity is passing through a substance. On the other hand, TDS indicates the amount of dissolved solids within a liquid, accounting for both conductible and non-conductible particles.

In practice, when measuring conductivity and TDS both conductivity meters and TDS meters pass electricity through a liquid. Conductivity meters can be used to estimate the TDS in a substance.

How do electrical conductivity meters work?

When the probe attached to the conductivity meter is inserted into the solution, an electrical current flows between the electrons inside the probe. If the ion concentration of the solution being tested is high, the higher the conductance will read, which results in a faster current, and vice versa.

Specifications

 

 

 

 

 

 

 

 

mS/cm

ppm

Temperature

Range

0.00 to 5.00 mS/cm

0 to 3500 ppm

0.0 to 50.0 °C

Resolution

0.01 mS/cm

1 ppm

0.1 °C

Accuracy

± 2% F.S mS/cm

± 2% F.S ppm

± 0.5 °C

Battery

3 x 1.5 volt AAA

 

 

Battery life

5000 hours (normal use)

 

 

EC Calibration

Manual, 1 point

 

 

Display

Custom LCD

 

 

Dimensions

25 x 56 x 128 mm

 

 

Weight

130 grams

    

 

ET225-528

Our standard delivery is 3-5 working days (where products are available) Monday to Friday, excluding public holidays when you order by 2pm. Details of our returns and cancellation policy can be found in our Returns Policy & Section 11 of our Terms and Conditions. For more information please contact us on 01924 444 577 or Email Us.

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  • Rubber Boot protects against knocks and hits
  • Easy-To-Read Display
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  • Tactile Keypad with a simple, straight forward design for easy operation
  • Compact Design Fits Your Palm Perfectly - Designed for easy single-hand operation
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