Description
HOBO Data Logger U12-013 memiliki sensor suhu dan kelembaban relatif bawaan bersama dengan 2 saluran eksternal untuk berbagai sensor energi dan lingkungan. Produk ini dapat menyimpan hingga 43.000 pengukuran pembacaan resolusi 12-bit.
Fitur:
- Resolusi 12-bit memberikan akurasi tinggi
- Memori besar untuk penerapan jangka panjang atau pengambilan sampel cepat
- Dapat diprogram dan tombol start
- Antarmuka USB langsung untuk pembongkaran data yang cepat
- Kompatibel dengan HOBO U-Shuttle Onset untuk transportasi data yang nyaman
- Kompatibel dengan HOBOware dan HOBOware Pro untuk pengaturan logger, grafik dan analisis
Spesifikasi:
Measurement Range
Temperature: -20° to 70°C (-4° to 158°F)
RH: 5% to 95% RH
Analog channels: 0 to 2.5 Vdc (w/CABLE-2.5-STEREO); 0 to 5 Vdc (w/CABLE-ADAP5); 0 to 10 Vdc (w/ CABLE-ADAP10); 4-20 mA (w/CABLE-4-20MA)
Accuracy
Temperature: ±0.35°C from 0° to 50°C (±0.63°F from 32° to 122°F)
RH: ±2.5% from 10% to 90% RH (typical), to a maximum of ±3.5%, see Plot B in manual
External input channel (see sensor manual): ± 2 mV ± 2.5% of absolute reading
Resolution
Temperature: 0.03°C at 25°C (0.05°F at 77°F), see Plot A in manual
RH: 0.05% RH
Sample rate: 1 second to 18 hours, user selectable
Drift
Temperature: 0.1°C/year (0.2°F/year)
RH: <1% per year typical; RH hysteresis 1%
Time accuracy: ± 1 minute per month at 25°C (77°F), see Plot C in manual
Response time in airflow of 1 m/s (2.2 mph)
Temperature: 6 minutes, typical to 90%
RH: 1 minute, typical to 90%
Operating temperature
Logging: -20° to 70°C (-4° to 158°F); 0 to 95% RH (non-condensing)
Launch/readout: 0° to 50°C (32° to 122°F), per USB specification
Battery life: 1 year typical use
Memory: 64K bytes (43,000 12-bit measurements)
Weight: 46 g (1.6 oz)
Dimensions: 58 x 74 x 22 mm (2.3 x 2.9 x 0.9 inches)
The CE Marking identifies this product as complying with all relevant directives in the European Union (EU).
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