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      Home> Conductivity Meter> Yoke> Yoke DDS-307A Desktop conductivity meter

      Yoke DDS-307A desktop conductivity meter 1.0 grade

      Instrument level 1.0, automatic/manual temperature compensation, dual-row digital, liquid crystal display.

      Brand
      SKU: NB039411
      China Yoke
      VS
      Genuinegoods
      • Yoke DDS-307A Desktop conductivity meterOverview

      • Specifications
      • Comments
      • FAQs
      DDS-307A
      Desktop conductivity meter
      • Yoke DDS-307A desktop conductivity meter 1.0 grade
      • Yoke DDS-307A desktop conductivity meter 1.0 grade Figure 1
      • Yoke DDS-307A desktop conductivity meter 1.0 grade Figure 2
      Instrument level 1.0, automatic/manual temperature compensation, dual-row digital, liquid crystal display.

      Features

      1. Large screen, blue backlight, double rows of numbers, liquid crystal display.

      2. With manual and automatic temperature compensation function.

      3. With 0~10mV DC output signal.

      4. Equipped with DJS-1C conductivity electrode (platinum black) T-818-B-6

      5. Type temperature sensor.

      VS

      Yoke DDS-307A Desktop conductivity meterSpecifications

      LIST VALUE
      Instrument level Level 1.0
      Measuring range ( 0 ~ 1,999 ) μS ; ( 2.0 ~ 19.99 ) μS ; ( 20.0 ~ 199.9 ) μS ; ( 200 ~ 1999 ) μS ; ( 2.0 ~ 19.99 ) mS ; ( 20.0 ~ 199.9 ) mS
      Measuring range -5~105℃
      Electronic unit intrinsic error Electronic unit reference error: ± 1.0% FS; temperature coefficient error of indication: ± 1.5%/℃
      temperature compensation coefficient 2.0(%)
      Temperature compensation range 0~100℃
      Power AC(220±22)V;(50±1)Hz

      Yoke DDS-307A Desktop conductivity meter Packing list

      complete-built unit X1, manual X1, certificate of conformity X1, warranty card X1

      [Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.

      FAQ

      [Q]
      How is the Conductivity Meter calibrated with standard liquid?
      [A]
      The electrode is immersed in the standard solution and the temperature of the standard solution is controlled at 25 +/- 0.1 ° C. Standard solution selection: electrode coefficient 0.1 can be used for standard solution of 146.6 μs/cm, electrode coefficient 1.0 can be used for standard solution of 1408 μs/cm, and electrode coefficient 10 can be used for standard solution of 12.85ms/cm or 111.3ms/cm. The current conductivity measured standard solution result K is known, the standard solution conductivity is 1408μS/cm, and the re-calibrated electrode Changshu J is unknown. J known/K known = J unknown/1408
      Yoke
      Yoke DDS-307A desktop conductivity meter 1.0 grade
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