Low Cost USB Temperature Data Logger
- -10 to +50°C (+14 to +122°F) Measurement Range
- 1 Month Battery Life
- 2 Settable Alarm Thresholds
- Red/Green Alarm Status Indication via Button
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The EL-USB-LITE is a low cost USB temperature data logger with a measurement range of -10 to +50°C (+14 to +122°F) and a fixed sample rate of 30 minutes. The data logger can store over 4,000 readings and is supplied with a coin-cell battery, which provides approximately 1 month's usage. By pressing the button a red/green LED indicates whether a preset alarm level has been met.
The data logger is configured, and data downloaded, by plugging the EL-USB-LITE into a PC's USB port and running the supplied control software under Windows 2000, XP, Vista & 7. The downloaded data can be graphed, printed and exported to other applications.
Specification
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Min.
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Typ.
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Max.
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Unit
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Measurement range
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-10 (+14)
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+50 (+122)
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°C (°F)
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Internal resolution
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1 (2)
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°C (°F)
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Accuracy (overall error)
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±2.5 (±4.5)
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°C (°F)
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Logging rate
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every 30 minutes
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-
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Operating temperature range
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-10 (+14)
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+50 (+122)
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°C (°F)
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Battery life (CR1620 lithium cell)
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1
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month
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