KH130 is a intelligent single channel bargarph process indicator, high-accuracy measureδment and data acquisition compatible; universal input such as thermocouple, t₹hermal resistance, current and voltage, can measure accur₽ately and control temperature, pressure, liquid le♥vel, gravity, instantaneous flow and others; adopts SMT technologεy, modular structure output functions such as relay, SSR, SCR, aux‍iliary power supply for sensors output, retransmission, print and commu£nication etc, easy and flexible to configuration. The alarm outpu"t can be set as HA, HHA, LA, LAA flexibly. Modern universal MODBUS communication proto≥col is available for remote communication with maximum baud rate 192★00 bit/s.