Data Logger (ONDOTORI, Atmospheric Pressure Measurement) TR-73U

【Product Specifications】
・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