Elcometer-138E-Conductivity-Meter

Incorporating a cup-style sensor, the Elcometer 138 Conductivity Meter can measure the conductivity of a solution from a few drops of a sample.

Users can either place a sample on the meter’s sensor or immerse the meter’s sensor directly into the solution under test. The Elcometer 138E Conductivity Meter is suitable for a broad range of applications, including measuring the concentration of soluble salts, and measuring the electric conductivity (EC) of solutions.

 

The Elcometer 138E Conductivity Meter features:

  • Automatic range switching gives a wide measurement range of 0μs/cm to 20mS/cm
  • Out of range and low battery indicators
  • Automatic temperature compensation (ATC) and manual or automatic one- or two-point calibration
  • LCD screen with indicators and error messages, dual-line display
  • User-replaceable integrated 2-pin, stainless steel electrode provides chemical resistance

Specifications

Elcometer 138E Conductivity Meter – Specifications

 

Technical Specification
Part Number Description
T13827355 Elcometer 138E Conductivity Meter
Measurement Principle 2 AC Bipolar Method
Sensor Type Cup
Units μS/cm, mS/cm
Measuring Range & Resolution PU: 0 – 200.0μS/cm 0.1μS/cm
LO: 0 – 2000μS/cm 1μS/cm
HI: 0 – 20mS/cm 0.01mS/cm
Accuracy ± 1% of Full Scale
LCD Display Custom Dual Display; 27 x 21mm
Operating Temperature 0°C to 50°C
Power Supply 4 x 1.5V LR44 batteries
Battery Life >150 hours
Dimensions 165 x 38mm
Weight 90g – including batteries

 

Data Sheet

Elcometer 138E Conductivity Meter – Data Sheet

Elcometer 138E Conductivity Meter Data Sheet

Standards

Elcometer 138E Conductivity Meter – Standards

The Elcometer 138E Conductivity Meter can be used in accordance with:

  • ISO 8502-6 / ISO 8502-9
  • US Navy PPI 63101-000 (Rev 27)

It can also be used in accordance with ISO 8502-11; AS3894.6A and SSPC Guide 15

Instruction Manual

Elcometer 138E Conductivity Meter – Instruction Manual

Elcometer 138E Conductivity Meter Instruction Manual