February 9, 2005
Vernier Software is recalling about 4,000 "Go! Temp" Temperature Sensors.
When connected to a computer, a static discharge to the sensor can cause the sensor to draw too much current from the computer, causing the sensor to get hot. The sensor can get hot enough to cause a burn to the skin or damage objects in contact with it.
Vernier reported one incident in which a teacher suffered burns to her palm.
Verniers "Go! Temp" is a temperature sensor that connects directly to a computer USB port and collects data (temperature) from the probe. The sensors are used in science classrooms. They have serial numbers 0104XXXXXXXX through 2004XXXXXXXX. The serial number is found by connecting the sensor to the computer after installing Logger Lite software, which is included with the sensor.
To determine the serial number, connect the sensor, start Logger Lite, pull down the Experiment menu, choose Set Up Sensors, and choose Go!Temp. The serial number will appear in the dialog box displayed on the computer screen.
The units were sold by Vernier Software & Technology and its resellers through their catalogs and Web sites from February 6, 2004 through December 3, 2004 for about $39.
Consumers should stop using the sensor and contact Vernier Software & Technology for a free replacement.
Consumer Contact: For additional information, contact Vernier Software & Technology at (888) 837-6437 between 7 a.m. and 6 p.m. PT Monday through Friday.
The recall is being conducted in cooperation with the U.S. Consumer Product Safety Commission (CPSC).
Go Temp Temperature Sensors...