Spec

• 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
• RoHS3 (EU)2015/863 Certificates can be issued