The CEM DT-191A device is the ideal solution for efficiently monitoring and recording temperature and humidity for extended periods. The device features a compact USB design (Plug-PDF), which facilitates direct report extraction without the need for complex wiring. It is perfect for use in warehouses, pharmacies, refrigerated trucks, and laboratories.
Key Features:
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Automatic PDF Report Extraction: Upon connecting the device to a computer via the USB port, it immediately generates a comprehensive PDF report of the recorded data.
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Dual Recording: Supports high-accuracy monitoring of both temperature and relative humidity in one device.
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Large Storage Capacity: Stores up to 40,020 readings (20,010 for each measurement channel), ensuring coverage for long monitoring periods.
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Long Battery Life: The battery lasts up to one full year when set to record readings every minute.
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Flexible Programming: Sampling rate can be adjusted from one minute to 24 hours according to user needs.
Technical and Software Capabilities:
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Easy Reading: Data can be easily read via the direct USB interface with any computer.
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Analysis Software: Compatible with all Windows systems (XP/Vista/7/8/10) for deeper data analysis.
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High Accuracy: The DT-191 series provides excellent reading stability with an accuracy of up to ±1°C.
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Practical Design: Small in size, easy to transport and place in tight and enclosed spaces.
Technical Specifications (Model DT-191A):
| Model |
DT-191A (Temperature & Humidity) |
| Temperature Range |
-40 to 70 °C (-40 to 158 °F) |
| Temperature Accuracy |
±1 °C / 1.8 °F |
| Humidity Range |
0 to 100% RH |
| Humidity Accuracy |
±3.5% RH |
| Memory Capacity |
40,020 readings (divided between temperature and humidity) |
| Sampling Rate |
Adjustable from 1 minute to 24 hours |
| Interface Type |
USB Plug (Instant PDF report generation) |
Suggested Applications:
- Monitoring medicine and medical supplies refrigerators to ensure storage safety.
- Tracking air, land, and sea shipping conditions for sensitive goods.
- Archiving climate data inside agricultural greenhouses and food warehouses.
