Main Technical Index: 1. Temperature Measuring Range: 0-99℃ 2.Temperature Measurement Accuracy: ±0.1℃ 3.Humidity Measurement Range: 0—99%RH 4.Humidity Accuracy: ±3%RH 5.Number of signal-output: 7, (over-temperature, temperature control, insufficient temperature, egg left-turning, egg right-turning, humidity control, alarm) 6.The maximum output load current: temperature control, insufficient temperature ≤ 8A/AC220V, over-temperature, egg left-turning, egg right-turning, humidity control, alarm ≤ 1A / AC22 7.Number of egg-turning: the maximum record is 999 times. 8.cycle of egg-turning: adjustment of 0 – 999 minutes (the factory default is 90 minutes) 9.egg-turning time: adjustment from 0 to 999 seconds (the factory default is 180 seconds 10.ventilation cycle: from 0 to 999 minutes (the factory default is 120 minutes) 11.ventilation time: from 0 to 999 seconds (the factory default is 30 seconds) 12.Temperature measurement length: About 2 meters Working Condition: 1.Working Voltage: AC160V - 240V,50HZ 2.Relative Humidity: less than 85% RH 3.Environment Temperature: -10℃ - 60℃