Máy ghi nhiệt độ, độ ẩm và áp suất

Model number: TR-73U
Size: 78 x 18 x 55mm
Number of channels: Temperature 1 ch/humidity 1 ch/atmospheric pressure 1 ch
Storage capacity: 8000 x 3
Communication system: USB, serial
Power supply: AA dry cell x 1 (included)
Accessories: Thermo-hygro sensor (TR-3100), USB cable, Software
Measurement range: (Temperature) -10 – 60℃, (Humidity) 10 – 95%RH, (Atmospheric pressure) 750 – 1100hPa
Measurement accuracy: (Temperature) average ±0.3℃, (Humidity) ±5%RH, (Atmospheric pressure) ±1.5hPa
Measurement display resolution: (Temperature) 0.1℃, (Humidity) 1%RH, (Atmospheric pressure) ±0.1hPa
Sensor: (Temperature) Thermistor, (Humidity) Polymer humidity sensor, (Atmospheric pressure) Atmospheric pressure sensor
Recording interval: Selection from total 15 alternatives of 1, 2, 5, 10, 20, 30 seconds, 1, 2, 5, 10, 15, 20, 30, 60 minutes
Recording capacity: 8000 data x 3 channels
Power supply: AA alkaline battery (L6) x 1
Interface: USB communication/serial communication (RS-232C)
Accessories: AA alkaline battery (LR6) x 1, USB communication cable (US-15C) x 1, thermo-hygro sensor (TR-3100) x 1, soft wear 1 set