Development of portable grashof incubator type A up to H using digital thermostat W1209 to improve heat performance according to SNI IEC 60601-2-19: 2014 criteria

Installing and Testing the Grashof Portable Incubator Powered Using the Solar Box "Be-Care" for Remote Areas without Electricity

“…8 shows a schematic diagram of data collection for grashof incubators. W1209 Digital thermostat as a temperature controller has been integrated with the grashof incubator 34) . As a heater, the incandescent lamp does not turn on continuously but will turn off automatically at a temperature of 35 o C and turn on automatically again at a temperature of 33 o C. These conditions can be programmed on the W1209 digital thermostat 35) .…”