... resistance gamma correction form, survey precise stable.using the advanced modular structure, providing the rich output specification, can satisfy the widely ... 0-10Mv.linear ampere: install sub-ampere resistance or I4 modular, 0-20mA, 4-20mAlinear resistance: 0-80Ω, 0-400Ω, ... 24VDC/AC, -15%, +10% 18. working environment: temperature-10 to 60 degrees; humidity≤90%RH 19. displaying mode : 7 segment LED ...