300580 KS 5 µS
Calibration standard 5 µS/cm, shelf life 1 year, NIST traceable, accuracy ±2%.
校准标准5µS/cm，保质期1年，NIST可追溯，精度±2%。
校准标准5µS/cm，保质期1年，NIST可追溯，精度±2%。
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Solutions for the calibration of standard and pure water measuring cells.
Calibration solutions for checking and calibrating of a system consisting of a meter and a conductivity cell- Optimal reliability by PTB/NIST traceable standard solultions
- Special calibration solutions for pure water cells
- High accuracy
Calibration solutions:
E-Set Trace: PTB/NIST-traceable conductivity standard, 0,01 mol/l KCl, 1413 µS/cm at 25 °C,
accuracy +/- 0.5 %, 6 bottles with 50 ml each
KS 100 µS: NIST traceable KCl containing standard solution, accuracy +/- 3 %,
bottle with 250 ml
KS 5 µS: NIST traceable KCl containing standard solution, accuracy +/- 2 %,
bottle with 250 ml
