... 5, power-efficient. Incubators efficient 50 percent than the old style , applies to domestic users, save cost, earn more profit. ... precision: ± 5% RH 5.output circuit: 7 systerm (over-temperature, temperature control, low temperature, turn eggs to left , turn eggs to right , wet ... control, alarm) 6. Output current: temperature control, low temperature 10 A, others 1 A 7. the number of ...