Reed Instruments MS2301 Earth Resistance Clamp Meter

Features:

Resolution of 0.001Ω for low resistance measurements Accuracy of ± 0.01Ω Stores up to 99 resistance measurements Limit alarm User selectable alarm threshold from 1 to 100Ω Measures leakage current to 1mA and neutral current to 20A 1 second sampling time 4-digit, 9999-count LCD Display "Hold" Auto-ranging Doubly insulated conductor clamp for extra security Large jaws open to 1.8 x 1.3"/45 x 32mm Includes 3 resistance calibration loops (1Ω, 5Ω and 10Ω),batteries and hard carrying case