... of type 4-20mAS Discrete proportional 4-20mAY Remote control-type Main Technical Performance: The following technical performance mainly ... , input channel number: 1 (discrete formula 3); 4, the basic error: ± 1, ± 2.5%; 5, hysteresis: 1%, 1.5%; 6, dead-0.5-3% (can be set ... limits adjustable About 40%; (mechanical parts of a stroke control switches and mechanical limit) 15, the working system; reversible ...