7007 Loop Signal Indicator

The 7007 LoopMate 2 is a dedicated loop signal indicator (RxSim) with an in-built 24 V loop drive supply (TxTest). The operator can select the loop type, and also the type of units, either direct (mA) or % of span display. The loop signal is shown on an easy to read LCD display to an accuracy of 0.05% either in mA, V, or % of span. 主要特点：4 - 20 mA, 0 -10 V, 0 - 50 V ranges；LCD 4