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Phone: 417.347.7431
Fax: 417.374.7442
service@gosciencecrazy.com
1747 North Deffer Drive
Nixa, Missouri 65714
Introduction
Accurate timers are essential in the lab. This timer uses photogates
to measure the time it takes for an object to pass through the gates,
the object’s speed, and the object’s acceleration. It can store up to 10
sets of results. Just set the distance between your photogates and start
experimenting!
Timer with Photogates
#TMRPG-1
Warning:
• Not a toy; use only
in a laboratory or
educational setting.
• California Proposition
65 Warning: This product
may contain chemicals
known to the State of California to cause cancer
and birth defects or other reproductive harm.
Parts and Buttons
1. Port for Photogate 1
2. Display
3. Port for Photogate 2
4. Mode Button
5. Set Distance Button
6. Store Memory Button
7. Result Button
8. Reset Button
9. Power Switch
10. Fuse Box
11. Port for Power Cord
12. Power Cord
13. Two Photogates
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