Leeds And Northrup 4221B Resistance Standards
Follow us for the latest equipment specials.
Refurbished Leeds And Northrup 4221B
Call 1-800-615-8378 or 407-804-1299 for more information
Sell Equipment Repairs Add to cart E-mail this page Alert me when this goes on sale
Leeds And Northrup 4221B Details
Leeds And Northrup 4221B
The 4221B Reichsanstalt-Type Resistance Standard can be used in the accurate measurement of current with a potentiometer, and as a standard for comparison in low-resistance measurements. Value is 0.1-ohm with a measured accuracy of 0.0001% and can handle up to 10 amps.
