Horiba EC-22 Twin Conductivity/Salinity Pocket Tester

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Horiba Mfr # 3999960126 – Item # EW-05751-10
Easily measure samples as small as 100 µL!
  • Measures conductivity and features salinity from 0 to 1.1%
  • Functions include one-touch calibration, auto-hold, low-battery indication, and auto shut-off (after 60 minutes of nonuse)
  • Temperature alarm alerts you when sample falls outside temperature range

$393.00USD / Each

$74.75USD / Each

for an additional
$74.75USD / Each
Time to recalibrate? Click on the calibration service to view details, then order.

SPECS & DESCRIPTION

Specifications & Description

  • Meter TypeTester
  • Display typeLCD
  • Min Conductivity0 to 199 µS; 0.20 to 1.99 mS; 2.0 to 19.9 mS
  • Conductivity Resolution1 μS; 0.1 or 1.0 mS
  • Conductivity Accuracy±2% FS
  • Temperature compensationAutomatic
  • Battery2 x CR2025 lithium batteries (included)
  • Battery life (hr)500
  • Width (cm)1.74625
  • Height (cm)1.5875
  • Height (in)0
  • DescriptionTwin Conductivity/Salinity Pocket Tester

Key Features

  • Measures conductivity and features salinity from 0 to 1.1%
  • Functions include one-touch calibration, auto-hold, low-battery indication, and auto shut-off (after 60 minutes of nonuse)
  • Temperature alarm alerts you when sample falls outside temperature range

More About this Item

Built-in sensor lets you measure by dipping the tip into the sample or by placing a sample directly on the sample pad.

Note: Meter requires the included solutions for calibration (order replacement solution kits separately).

ACCESSORIES

REVIEWS

REVIEW SNAPSHOT®

by PowerReviews
Horiba B-771 Twin Conductivity/Salinity Pocket Tester
 
3.0

(based on 2 reviews)

Reviewed by 2 customers

Displaying reviews 1-2

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5.0

Great Product

By 

from Chesapeake, VA

Pros

  • Easy To Use

Cons

    Best Uses

    • In The Field

    Comments about Horiba B-771 Twin Conductivity/Salinity Pocket Tester:

    Very popular among my customers who are in the painting and coating industry.

    (2 of 2 customers found this review helpful)

     
    1.0

    Not accurate

    By 

    from Rapid City, SD

    Verified Reviewer

    Pros

    • Easy To Use

    Cons

    • Doesn't Work Properly
    • Inaccurate

    Best Uses

      Comments about Horiba B-771 Twin Conductivity/Salinity Pocket Tester:

      We purchased 6 probes. 1 for a 6 station dialysis unit, one for a 7 station unit and 4 for a 24 station unit. Staff were unable to get accurate readings even after calibrating the units 4 times or more. Two of the probes wouldn't even turn on half the time even with new batteries. Returned to Cole Parmer. Cole Parmer is a very good company for taking back the probes.

      Displaying reviews 1-2

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      Q&A

      Do you have questions about this product?

      Get answers from real customers and in-house experts with AnswerBox.

      1 Question | 1 Answer
      Displaying question 1
      • Q:

        After calibrating with a 1.41mS/cm and 12.9mScm standards my measurement was only 1.21 for the 1.41 standard. After comparing readings on several samples with the probe vs this tester the pocket tester gave me a considerably lower result. Sample measurement for a 0.125% nacl solution was 2.71mS/cm on probe and 1.9mS/cm on the compact tester. Do I add standard on just the right side of compartment or whole area. Any suggestions?
        Thanks, Carla Morgan carla.morgan@us.sasol.com
        Asked on 10/17/2013 by Carla from Louisiana

        1 answer

        • STAFF EXPERT

          A:

          The entire probe tip should be immersed in the solution being tested. This assures the sensors for conductivity and temperature are both measuring the same fluid.
          But, if this is a new issue and the unit cannot hold calibration I suggest replacing the sensor.
          If you have the old B173 model please use replacement probe 00317SH
          If you have the newer B771 please use replacement probe 05751-52

          Answered on 10/18/2013 by Jen from Technical Support
      Displaying question 1

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