• TDS Calibration Solution 342ppm, 88ml

TDS and EC Calibration Solutions

How to calibrate TDS-3, EC-3, AP-1 og AP-2:

Put the meter in the fluid. For TDS-3 and EC-3: with a mini-screwdriver you turn a small screw on the back of the meter until it shows 342ppm or 700µS. For AP-1 and AP-2: Hold the MODE button for 4 seconds until temp. changes to CAL. Press by the small triangles, until it shows 342ppm or 700µS. Hold the MODE button for 4 seconds until temperature is shown again. That's it.

For optimal performance, re-calibrate your meters periodically or if testing TDS or conductivity levels in wide or different ranges.

FEATURES

  • NaCl calibration solution, available in 342 ppm or 1000 ppm.
  • Comes in lightweight HDPE plastic bottles.
  • Sealed with a coated foam liner.

SPECIFICATIONS

  • NaCl solution
  • 342 ppm
  • 3 oz. bottles (88.7 ml)

Solution Conversions
342 NaCl =  362 as KCl ; 478 as "442" ; 700 µ

 

 


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TDS Calibration Solution 342ppm, 88ml

  • 10.00€


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