Mechanical Stop Watch
Product Details
Its effective working time is 12 hours. Its working duration is 724 hours.
Finely processing and strictly examed,the stop watch measures time accurately and therfore is reliable. The minute hand and the second hand of the watch tell time separeately and its numbers are clear and visual. Its start and stop are all operated by only one control. ANd there is another control to presume its start. The inner mechanical structure makes it durable.
This mechanical stopwatch is precise chronmeter.It is an ideal scientific research instrument used in mineral,medicine,science research of universities,colleages,high schoola,vocational schools. And it is an educational instrument necessary for middle schol lab.
The mechanical stopwatch is a precise chronmetre.it's an ideal scientic research instrument used in schools lab.It's reliable.
- Min.graduation::0.2 second
- Second hand::60 second/cycle
- outer measurement::83x51x97MM
- Minute hand::69 min./cycle
- Working cycle::0.6 second
- Model Number:J0205
- Place of Origin:Guangdong China (Mainland)
- Country:China (Mainland)
- telephone:86-754-88870474
| Delivery Time: | 45 days |
| Package: | in white box for each, then 50pcs in carton |
| Supply Ability: | 3000 Piece/Pieces per Month |
| Payment Terms: | T/T |
| Port: | Shantou,CHina |
| Min.graduation:: | 0.2 second |
| Second hand:: | 60 second/cycle |
| outer measurement:: | 83x51x97MM |
| Minute hand:: | 69 min./cycle |
| Working cycle:: | 0.6 second |
| Model Number: | J0205 |
| Place of Origin: | Guangdong China (Mainland) |
