Mettler Toledo™ EL3 Portable Conductivity Meter for Teaching and Learning

Compact conductivity instrument tailored for field experiments and training courses in colleges and universities

Manufacturer: Mettler Toledo™ 51302924

 View more versions of this product

Catalog No. 01-915-669


This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000.  View substitute products »


    Includes All elements of the basic kit, plus electrode 97002-308, four standard sachets (two 1413μS/cm, two 12.88mS/cm), four connector caps (two BNC, two Mini-DIN)
    Range (Conductivity) 0.1 to 199.9μS/cm
    Accuracy (Conductivity) ±0.5%
    Resolution (Temperature) 0.1°C
    Accuracy (Temperature) ±0.3°C
    Display Type LCD
    Battery Type Four AAA
    IP Rating 54
    Calibration Points 1
    Depth (English) 1.43 in.
    Depth (Metric) 3.6cm
    Detection Range 0.1μS/cm to 199.9mS/cm
    For Use With (Application) Conductivity
    Height (Metric) 16.9cm
    Sensor Types Conductivity
    Temperature Range (Metric) 0° to 50°C
    Voltage 1.5V
    Width (English) 3.25 in.
    Product Type Meter Kit

    • Splashproof portable helps make learning and teaching easy
    • Large LCD shows measured value and temperature simultaneously
    • Easy operation with five-button membrane keypad
    • Press CAL to calibrate, with automatic recognition of 3 predefined standards; press READ to begin measurement; SETUP lets you change reference temperature and enter temperature correction factor
    • Measures conductivity and temperature
    • Helpful icons inform you of electrode condition, measurement progress and reading stability (with automatic endpoint recognition)
    • Laminated Quick Guide outline operation at a glance
    • Flexible usage with connection of redox electrode this can be used for redox measurement
    • Latest calibration data and up to 30 measurements can be saved and accessed by single button pressing

    • Durable housing, universal power supply
    • IP54 rated
    • Rugged ABS housing
    • PC-reinforced window
    • Tough membrane keypad
    • Mini-DIN input
    • Operates on 4 AAA batteries

  • Description & Specifications

Related Products

Product Content Feedback

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit