Cropico

• Home
• Service
  • Calibration
  • Repairs
  • Service Contracts and Extended Warranty
  • Spare Parts
  • How to return an item for service
  • How to make a payment / Open an account
  • Contact our service department
• Products
  • Megohmmeters
  • Decade Resistance Boxes
  • Digital Ohmmeters and Resistance Measurement
  • Cable Testers
  • Resistance Standards
  • Temperature Measurement
  • Dielectric Strength Testers
• Press Releases
• Product Registration
• Distributors
• Support
  • Downloads
  • Handbooks
  • Tech Support
• Videos
• About Us
  • Recruitment
  • Key Contacts
  • Terms and Conditions
• Other Seaward Sites
  • Seaward
  • Cropico
  • Seward Group USA
  • Rigel Medical
  • Clare Instruments

Resistance Standards

Milliohmmeter test standards

• True 4 Terminal Standards
• Switch Selectable Values
• Polarity Reversal Switch
• Four Terminal Zero
• High Current Capability

RS3 Laboratory d.c. Resistance Standards

• Wide Range 0.0001Ω to 1 MΩ
• Excellent Load Coefficient
• Special Values Made to Order
• 4 Terminal Construction
• Can be used in Air or Oil Bath

CR Calibration Resistors

• Low Capacitance and Low Inductance Design
• High Accuracy 0.02%
• Suitable for Direct Current & Technical Frequencies
• Oil-filled Design Ensures Great Long Term Stability < ±0.01% over many years

Calibration Standard