供应电阻应变计
| BF120-1AA（**）GNxx | 1.1 | 2.5 | 5.6 | 4 |
| BF175-1AA（**）GNxx |
| BF350-1.3AA（**）GNxx | 1.37 | 0.8 | 5 | 4.1 |
| BF350-1.5AA（**）GNxx | 1.5 | 3.9 | 4.9 | 4.9 |
| BKF1000-1.5AA（**）GNxx | 1.5 | 2.4 | 4.9 | 4.9 |
| BKF2500-1.6AA（**）GNxx | 1.65 | 1.74 | 9 | 2.8 |
| BF120-2AA（**）GNxx | 2 | 1.74 | 5.1 | 3.6 |
| BF175-2AA（**）GNxx |
| BF350-2AA（**）GNxx | 2.5 | 3.3 | 6.7 | 4.5 |
| BF500-2AA（**）GNxx | 2 | 2.6 | 5.3 | 3.6 |
| BF1000-2AA（**）GNxx | 2 | 2.6 | 5.3 | 3.6 |
| BKF2000-2AA（**）GNxx |
| BKF3000-2AA（**）GNxx | 2 | 1.74 | 9 | 2.8 |
| BKF4000-2.6AA（**）GNxx | 2.64 | 1.74 | 9 | 2.8 |
| BF120-3AA（**）GNxx | 3 | 1.5 | 7.1 | 4 |
| BF160-3AA（**）GNxx | 3 | 1.5 | 7.3 | 4 |
| BF175-3AA（**）GNxx | 3.1 | 2.9 | 7.2 | 3.9 |
| BF240-3AA（**）GNxx | 3.1 | 2.9 | 7.2 | 3.9 |
| BF350-3AA（**）GNxx | 3.1 | 2.8 | 7.3 | 4.3 |
| BKF1000-3AA（**）GNxx | 3.1 | 2.8 | 7.3 | 4.3 |
| BF480-3AA（**）GNxx | 3.1 | 3.6 | 6.9 | 4.6 |
| BF500-3AA（**）GNxx | 3.1 | 3.6 | 6.9 | 4.6 |
| BF600-3AA（**）GNxx | 3 | 3.6 | 7.2 | 4.5 |
| BF750-3AA（**）GNxx | 3.2 | 3.4 | 7 | 4.6 |
| BF1000-3AA（**）GNxx | 3.2 | 3.2 | 7.4 | 4.5 |
| BKF1000-3AA（**）GNxx | 3 | 2.5 | 7.1 | 3.8 |
| BKF2000-3AA（**）GNxx | 3.2 | 3.2 | 7.4 | 4.5 |
BKF5000-3.3
AA（**）GNxx | 3.3 | 1.74 | 9 | 2.8 |
| BF350-4AA（**）GNxx | 4 | 3 | 8.6 | 4.3 |
| BKF1000-4AA（**）GNxx |
| BF350-5AA（**）GNxx | 5 | 2.7 | 9.4 | 3.9 |
| BKF1000-5AA（**）GNxx |
| BF120-6AA（**）GNxx | 6 | 0.8 | 10.2 | 4 |
| BF350-6AA（**）GNxx | 6 | 2 | 10.1 | 3.9 |
| BF1000-6AA（**）GNxx | 6 | 2.5 | 10.1 | 3.9 |
| BKF2000-6AA（**）GNxx | 6 | 3.5 | 10.1 | 4.5 |
| BF120-10AA（**）GNxx | 10 | 0.8 | 14.2 | 4 |
| BF350-10AA（**）GNxx | 10 | 2.5 | 14.2 | 4 |
| BKF1000-10AA（**）GNxx | 10 | 2.5 | 14.2 | 4 |
| BF350-13AA（**）GNxx | 13 | 2.5 | 16.8 | 3.9 |
| BKF350-13AA（**）GNxx | 13 | 2.5 | 16.8 | 3.9 |
