Brand: Marui Keiki
Model: BP-301
Description:
This is a high reliable general purpose type precision protractor used widely in many countries in the world. This popular protractor has been favoured by many users because of their superior sense.
Features:
- The main scale and vernier scale are flat to avoid the reading error due to the step gap.
- Fine adjustment can be made by using the fine adjustment knob.
- Scale part is satin-chrome plated for easy reading with less reflection.
- Main parts are made of hardened stainless steel superior in rust-resistance and durability.
- Instrument error: ±5’
Specifications:
| Measurement range | : | -360° (0-90° x 4) |
| Minimum reading | : | 5’ |
| Instrument error | : | ±5’ |
| Body material | : | Hardened stainless steel (SUS420J2) |
| Main unit weight | : | 180g approx. |
| Accessories | : | 150mm and 300mm blades, acute angle attachment |
MY 1127 
US 1116 
CN 225 
AU 88 
AP 68 
CA 65 
GB 53 
SG 53 
