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ACR Smart Button miniature dime-sized -40 to 85°C (-40 to 185°F) temperature datalogger

ACR Systems SmartButton is a miniature-sized temperature logger that is extremely low-cost and easy to use, perfect for data acquisition deployment. Because of its small size and low cost, you can purchase tens or hundreds of them for multiple-site temperature monitoring. The ACR Smart Button is just about the size of a DIME! To get you started, purchase the SmartButton Starter Pack. It includes one SmartButton, an interface cable, SmartButton Reader software and a mini manual. So simple and easy to use, anyone can start data logging today!

The software and communication cable package is required to setup this data logger.


Memory Size 2048 recordings
Sampling Rate 1 - 255 minutes
Type Temperature
Size 17 mm diameter x 6 mm height
Weight 4 g
Battery 3.0 volt Lithium
Resolution 8 bits - 0.5°C (0.9°F)
Mounting User selectable
Clock Accuracy +/- 2 minutes per month from 0 to 45°C (32 to 113°F)
Sampling Methods Continuous (First-in, First-out), Stop when full
PC Requirements Windows PC with a least 256MB RAM, 250MB of hard drive space and one free USB port
Software Requirements SmartButton® Reader (compatible with 32 bit versions of Windows® XP, Vista and Windows® 7)
Communication USB/ACR SmartButton® interface
ACR Smart Button Temperature Data Logger Product Image
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