01483 302 700


N4L Image 1
N4L Image 2
N4L Image 3
N4L Image 4



IAI2 Impedance Analyzer

IAI2 Impedance Analyzer

The IAI2 Impedance Analyzer provides all of the functionality offered by the LCR Active Head but with a wider frequency and impedance measurement range plus higher nominal accuracy. This is achieved by a more sophisticated design that includes an addtional internal shunt range, a current amplifier to increase low impedance signal levels and calibration together with the PSM3750 with which it will be used. The IAI2 feature 4 internal shunts plus an internal high frequency amplifier, the combination of the PSM3750 and the IAI2 result in a comprehensive measurement suite.

Connections Signal level Frequency Range  Shunts
IAI2 Impedance Analyzer 4 wire Kelvin 10V peak max. DC to 50MHz  5Ω,50Ω,5kΩ,500kΩ


Caltest Instruments Ltd

4 Riverside Business Centre

Walnut Tree Close


Surrey GU1 4UG

United Kingdom

Tel: +44 (0) 1483 302 700

Fax: +44 (0) 1483 300 562

Email: sales@caltest.co.uk

Caltest have been providing power sources and test instrumentation solutions for over 17 years and are proud to represent a number of industry leading manufacturers.