Product parameters:





Unit: mm
| model | long | width | high | Refer to Fig |
| DC9.6 series | 9.6 | ** | 6.5 | |
| DC12 series | 12 | ** | 4.5~7.0 | |
| DC14 series | 14 | ** | 6.6 | |
| DC14.6 series | 14.4 | ** | 6.5 | |
| DC15 Series | 15 | ** | 7.0~7.3 | |
| DC18 series | 18 | ** | 6.7~7.4 | |
| DC20 series | 20 | ** | 7.5~8.0 | |
| DC25 series | 25 | ** | 7.8~9.3 | |
| DC25.7 series | 25 | ** | 7.8 | |
| DC26 series | 26 | ** | 9.5 | |
| DC27 series | 27 | ** | 8.9~9.5 | |
| DC28 ball series | 28 | ** | 28 | |
| DC30 series | 30 | ** | 9.1~9.5 | |
| DC35 series | 35 | ** | 9.8 | |
| DC38 ball series | 38 | ** | Ball 38 / hemisphere 17 | |
| DC40 series | 40 | ** | 9.4~9.8 | |
| DC41 series | 41 | ** | 17 | |
| DC45 series | 45 | ** | 11.5 | |
| DC63 series | 63 | ** | 14.3 | |
| DC70 series | 70 | ** | 15.5 | |
| DC77 series | 77 | ** | 13 | |
| DC100 series | 100 | ** | 18 |
Compass Usage:
Hold the compass on the hand and keep the compass in a horizontal position and let it stand still. When the compass is still, slowly turn the compass until the red pointer coincides with the letter N of the dial, And so on: East (E), South (S), West (W) direction available.) At the same time to avoid magnetic needle disorder, with magnetic objects to maintain a certain distance, the specific method is as follows:
1, from the barbed wire> 10 meters;
2, from the high - voltage line> 55 meters;
3, from the car or aircraft> 20 meters;
4, from the strong magnetic objects, such as various magnets, external magnetic speaker> 10 meters;
5, from the weak magnetic objects such as magnetic snap button> 0.5 m.
Precautions:
1. Use in a horizontal state to ensure accuracy;
2. To avoid the occurrence of magnetic needle disorder, please use the barbed wire, as well as with magnetic objects to maintain a certain distance;
3. Can not use the mapping foot to beat objects, so as not to affect the measurement accuracy;
4. disk and lens to keep smooth, do not use dirty cloth, hand to wipe;
5. When not in use should be closed, do not place near the ferromagnetic material, so as to avoid loss of magnetic.
I support the Division of personalized product development and design and exclusive logo processing customization, need to customize please contact our responsible person.
Contact: Ms. Chen 13829119285
Mr. Li 13602378565
Company website: http://bycompass.1688.com
Http://www.deripe.cn
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Factory direct sales, primary sources, the company short delivery time, inexpensive, secure supply!
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