Lufft OPUS20 Datalogger

Description

The only LAN datalogger with built-in sensors and the highest precision! Firmware online updatable. The OPUS20 runs on batteries or powered via USB. Alternatively, you have the possibility to power the device via POE (Power over Ethernet). Parameters measured: Temperature, relative humidity and air pressure Measurement technology: Temperature & air pressure/NTC, Humidity/Capacitive Product highlights: LAN datalogger with built-in sensors and highest precision, evaluation software SmartGraph3 included Interfaces: USB (Cable and SmartGraph3 monitoring software included) Dimensions (W x H x D): 166 x 78 x 32 mm Measuring interval: 10/30 s, 1/10/12/15/30 min, 1/3/6/12/24 h Operating time with battery: > 1 Year Data storage: 16 MB, 3,200,000 measured values Interface: USB, LAN Storage interval: 1/10/12/15/30 min, 1/3/6/12/24 h Power supply: 4 x LR6 AA Mignon, USB Operating temperature: -20 to 50 °C Operating rel. humidity: 0 to 100 % RH, < 20 g/m³ (non – condensing) Max. height: 10,000 m above sea level Temperature principle: NTC Measuring range: -20 to 50 °C Accuracy: ±0.3 °C (0 to 40 °C), otherwise ± 0.5 °C Resolution: 0.1°C Relative humidity principle: Capacitive Measuring range: 0 to 100 % RH Accuracy: ±2 % RH Resolution: 0.1 % RH Air pressure measuring range: 300 to 1300 hPa abs. Accuracy: 700 to 1100 hPa at 25 °C ±0.5 hPa Resolution: 0.1 hPa