Brand
Accuracy Detail	Humidity Accuracy: ± 2% RH from 20 to 80% RH, ± 4% RH
Alarm	Programmable high/low
Battery Size and Type	1/2 AA Li-ion
Body/Clip Type	Vented
CO Measurement Range	N/A
Cap Type	Standard
Compensated Temperature, Max	176 °F
Compensated Temperature, Min	-31 °F
Current Measurement Range	N/A
Data Interface	USB
GrossWeightValue	0.05
Humidity Accuracy	± 2% RH
Humidity Range	0 to 100% RH
Humidity Resolution	0.5% RH
Input Type	Temperature, Humidity, Dew Point
LED Indicators	Clear/Clear
Materials	ABS
Measurement Type	Temperature, Humidity, Dew Point
Memory	16,382 Readings
Number of Channels	3
Overall Length X	4.0625 in
Overall Length Y	4.0625 in
Series ID	Series-DW-USB
Supply Power Note	3.6 V 1/2 AA Lithium Metal Battery, Included, User Replaceable
Supply Power Type	Battery
System Requirements	Compatible with Windows® 7, Windows® 8, and Windows® 10
Temperature Accuracy	± 3 °F
Temperature Resolution	1 °F
Voltage Measurement Range	N/A
Weight	1.5 oz
Country of Origin	China
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DW-USB-2-HA

Compact USB data logger, high accuracy temperature/humidity/dew point input.