5x 1240 series calibration resistors Values: 100μ????1m????10m????100m?????? Item codes for the individual resistors: 1240-0.0001 / 1240-0.001 / 1240-0.01 / 1240-0.1 / 1240-1 Includes DAkkS calibration certificates Includes adapter 2394 for RESISTOMAT models in the 2304, 2316 and 2317 series Delivery time: *by arrangement*