Description

This professional teaching equipment for physics teaching can train student's practical ability and their interest in learning. Training students' observation capability, thinking and analytical skills. You needn't worry about its safety.Made of premium material, the ticker-tape timer is and practical. It is safe, no harm to human health



About this item

-This laboratory dotting timer is an electromagnetic dotting timer for measuring short- time use.
-Our tape timer with stable performance and excellent workmanship, you can use the tape timer conveniently.
-The teaching tape timer equipment is good for developing students brains and rich their physical knowledge.
-Acceleration apparatus surface no burr, stable longevity. They are not easy to damage.
-Electromagnetic dotting timer manufactured with the of durability, this product would spend an eminently long period of time with you.


Features




- Color: Black
- Material: Plastic, Metal
- Size: 14.00X7.00X3.00cm/5.50X2.75X1.18in
acceleration apparatus

1 x ticker-tape timer 1 x carbon paper 1 x paper tape 1 x desk clamp

1.If you have some inquires or problems, Please feel free to contact us.
2.We will reply your email within 1 business day (except weekend).
3.When delivery is delayed or items are damaged during delivery, please email us first before you leave feedback. Thank you.