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Conductivity Standards


Conductivity Standards

CPI offers a full line of conductivity calibration standards ranging from 10 - 100,000 µS/cm (i.e. µmhos). Choose from 500mL, 1L, 4L, 10L and 20L volume options.

Accurate measurements start with trusted standards. Our premium conductivity standards ensure precision, compliance, and confidence in your work, so you can focus on what matters most.


Why choose our conductivity standards?


  • Incredible accuracy. Calibrate with confidence so results are reliable.
  • Reliable compliance. Meet strict standards and protect your workplace from costly errors (not to mention protecting your own job).
  • Reduced downtime. Avoid rework or troubleshooting caused by poor calibration.
  • One source for a wide range of values. Get the exact standard you need for your specific application.

These conductivity standards are manufactured to the tightest tolerances possible, surpassing most brands in the market, and conform to all ISO 9001, ISO 17025, and ISO 17034 CRM requirements. A certificate of analysis is supplied with every standard.

For custom products or general inquiries and assistance, reach us at 1 800-878-7654 (Toll Free), 707-525-5788 (Local), or email Sales@CPIInternational.com.

Premium Quality
Standards Reduce
Reworks

Certified, Traceable,
Accountable

Lower Your
Cost Per Test
Custom Standards
Available @ Fast
Turnaround

Private Label Available
for Small Distributors

Predictable Cost with
Auto-Shipment

Late Order
Cutoff Time
Conductivity Standard 25,000 µS/cm
Choose from 500mL, 1L, 4L, 10L, and 20L options.
27.00 27.0 USD
Conductivity Standard 1,409 µS/cm
Choose from 500mL, 1L, 4L, 10L, and 20L options.
19.00 19.0 USD
Conductivity Standard 200 µS/cm
Choose from 500mL, 1L, 4L, 10L, and 20L options.
20.00 20.0 USD
Conductivity Standard 447 µS/cm
Choose from 500mL, 1L, 4L, 10L, and 20L options.
20.00 20.0 USD