... 2.TOP ten in China 3.We can provide meter ,voltmeter,ammter,power meter.. temperature controller manual Chapter 1. General introductionSCD508 ... One way of programmable alarm outputs is provided with a number of alarm modesincluding higher -limit, lower limit. In ... seriesChapter 6. Ordering instructionsPlease take care to indicate the model, name, input specifications and orderingquantity in a clear ...