PCE-THB 40 Thermohygrometer and barometer

PCE-THB 40 Thermohygrometer and barometer Thermometer, humidity meter and barograph with memory ( max. 16 GB, SD card) / large LCD display / diverse measuring units / powered by battery or mains operation ( option) The PCE-THB 40 thermohygrometer and barometer can detect ambient temperature and humidity as well as barometric pressure and saves the measuring results in the SD card. The PCE-THB 40 thermohygrometer and barometer is a compact data logger with a wide memory capacity ( max. 16 GB in the SD card) which is the ideal tool for long-term records in the industrial sector ( refrigerated show counters, refrigerated transports and warehouses) and also for other measurements within the industrial sector ( heating and cooling processes, temperature in machines, warehouses, etc) . The current measurement value is directly shown in the LCD display of the PCE-THB 40 thermohygrometer and barometer to allow for a direct reading of the value. Recorded values can be directly transfered to a PC or portable computer for graphic or simply further analysis ( xls file in the SD card) . It is also possible to check if the values in the columns exceed any limit to detect if the cold chain has been interrupted within the food sector and if so, for how long it has been interrupted. The PCE-THB 40 thermohygrometer and barometer has an internal clock to ensure high accurate results. Measurement quota can be freely adjusted. • Measures temperature, humidity and barometric pressure • Memory with possibility of real time registration with memory card ( 1 to 16 GB) • Recorded data are directly saved in Excel format in the SD card • Selection of pressure units: hPa, mmHg and inHg • Low battery indicator • Large LCD display • Measurement quota can be adjusted • Easy-to-use • Solid case • Optinal software to transfer real time data to a PC or portable computer ( any software is needed for the analysis of the recorded data) Technical specification Measurement ranges • Temperature: 0 ... + 50° C • Relative humidity in air: 10 ... 90 % H.r. • Barometric pressure: 10 ... 1, 100 hPa ( mbar) Resolution • Temperature: 0.1 º C • Relative humidity in air: 0.1% H.r. • Barometric pressure: 0.1 hPa at 1, 000 hPa ( 1 hPa) Accuracy • Temperature: ± 0, 8 ° C • Relative humidity in air: ± 4 % H.r.( > 70 % H.r., but ± 4 % H.r.) • Barometric pressure: ± 2 hPa at 1, 000 hPa, but ± 3 hPa Measurement quote: 5, 10, 30, 60, 120, 300 or 600 seconds, or automatic ( it stores a data when there is an alteration of the value of ± 1 º C, ± 1 % H.r. or ± 1 hPa) Memory: flexible with a SD memory card from 1 ... 16 GB ( a 2 GB SD card is included in the delivery) Operating temperature: 0 ... + 50 º C; < 90 % H.r. Power: 6 x 1.5 AAA batteries / 9 V mains adapter ( option) Dimensions: 132 x 80 x 32mm Weight ( with battery) : 285g