Overview
Alat ini mengukur dan merekam kadar CO2 di dalam gedung serta lingkungan lain yang tidak mengalami kondensasi. Dilengkapi dengan aplikasi gratis HOBOconnect, Anda dapat mengakses data langsung dari ponsel, tablet, atau komputer Windows selama berada dalam jarak 30 meter (100 kaki) dari alat.
Logger ini juga memiliki port USB yang memungkinkan penggunaan dengan komputer yang menjalankan perangkat lunak HOBOware untuk grafik dan analisis data.
Dapatkan lebih banyak manfaat dari data Anda dengan membeli Paket Data MX untuk akses dari mana saja melalui platform cloud LI-COR (sebelumnya HOBOlink). Anda juga bisa menggunakan stasiun MX Gateway yang secara otomatis mengirim data logger ke cloud LI-COR.
Fitur
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Komunikasi nirkabel menggunakan teknologi Bluetooth
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Masa pakai baterai hingga enam bulan dengan interval pencatatan CO2 setiap 5 menit
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Mudah dipasang dan mengunduh data menggunakan aplikasi gratis HOBOconnect
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Alarm visual dan suara untuk batas ambang CO2 tinggi dan rendah
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Sensor CO2 NDIR yang kalibrasi sendiri, memberikan akurasi optimal dan biaya perawatan lebih rendah
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Teknologi konektivitas berpaten
Specifications
Temperature Sensor
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0° to 50°C32° to 122°F
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±0.21°C from 0° to 50°C, see manual for plot±0.38°F from 32° to 122°F, see manual for plot
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0.024°C at 25°C , see manual for plot0.04°F at 77°F , see manual for plot
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<0.1°C per year0.18°F per year
RH Sensor*
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1% to 90% RH (non-condensing)
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±2% from 20% to 80% typical to a maximum of ±4.5% including hysteresis at 25°C (77°F); below 20% and above 80% ±6% typical
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0.01%
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<1% per year typical
CO2 Sensor
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0 to 5,000 ppm
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±50 ppm ±5% of reading at 25°C (77°F), less than 90% RH (non-condensing) and 1,013 mbar
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15 seconds
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Auto or manual to 400 ppm
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<1% of FS
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0.13% of reading per mm Hg (corrected via user input for elevation/altitude)
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950 to 1,050 mbar (use Altitude Compensation for outside of this range)
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-305 to 5,486 m-1,000 to 18,000 ft
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Non-dispersive infrared (NDIR) absorption
Response Time
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12 minutes to 90% in airflow of 1 m/s12 minutes to 90% in airflow of 2.2 mph
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1 minute to 90% in airflow of 1 m/s1 minute to 90% in airflow of 2.2 mph
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1 minute to 90% in airflow of 1 m/s1 minute to 90% in airflow of 2.2 mph
Logger
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1 mW0 dBm
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Approximately 30.5 m line-of-sightApproximately 100 ft line-of-sight
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Bluetooth Low Energy (Bluetooth Smart)
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0° to 50°C ; 0 to 95% RH (non-condensing)32° to 122°F ; 0 to 95% RH (non-condensing)
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1 second to 18 hours
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Fixed interval (normal, statistics) or burst
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Wrap when full or stop when full
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Immediate, push button, date & time, or next interval
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When memory full, push button, date & time, or after a set logging period
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±1 minute per month at 25°C±1 minute per month at 77°F
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4 AA 1.5 Volt batteries (user replaceable) or USB power source (5 V DC, 2 Watts)
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6 months, typical with logging and sampling intervals of 5 minutes or slower; 6 months or less with logging and sampling intervals faster than 5 minutes while logging CO2. Entering burst logging mode will impact battery life. With app use, battery life can be reduced by remaining connected, excessive readouts, audible alarms, and paging. Visual/audible alarms and other events can have a marginal impact on battery life.
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128 KB (84,650 measurements, maximum)
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USB 2.0 interface or via Bluetooth Smart
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20 seconds via USB; approximately 60 seconds via Bluetooth Smart, may take longer the further the device is from the logger
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LCD is visible from 0° to 50°C;LCD is visible from 32° to 122°F;the LCD may react slowly or go blank in temperatures outside this range
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7.62 x 12.95 x 4.78 cm3.0 x 5.1 x 1.88 inches
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267.4 g9.43 oz
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IP50
