BRG61010 Strain Gauge Torque Sensor
Overview
The Strain Gauge Torque Sensor can measure dynamic torque and static torque. Its detection stability is very good, the anti-interference performance is very strong, and the precision is very good. When it is measuring, it does not need to adjust zero every time, and can measure the positive and negative torque continuously. Its signal output can be operated with you, choose pulse wave or waveform – square wave; its measurement range is very wide: there are 0 to 1000Nm standard to choose from, we can also customize non-standard for you, such as: 20,000Nm, 100,000 Nm, 1 million Nm. It is very light and easy to install. The product can be used in various motors, car engines, diesel engines, etc.
Features
1. The Strain Gauge Torque Sensor has high precision, stable performance and fast running speed.
2. It can measure the torque value in both forward and reverse directions.
3. There are many specifications and a wide range of applications.
4. The speed can reach 1800 rpm.
Technical Parameters
| parameter | Technical index | parameter | Technical index | |
| range | 5, 10, 20, 50, 100, 200, 300, 500, 1000Nm | Response frequency | 100μS | |
| Sensitivity | 1.5±10% mV / V | Insulation resistance | ≥5000MΩ/ 100VDC | |
| Zero output | ±1% F.S. | Excitation voltage | 10VDC(9-15VDC) | |
| Non-linear | ±0.1, 0.3% F.S. | Temperature compensation range | -10 ~ 60℃ | |
| Hysteresis | ≤±0.05% F.S. | working temperature | -20 ~ 65℃ | |
| Repeatability | ≤±0.05% F.S | Safety overload | 150% F.S. | |
| Creep | ≤±0.03% F.S/30min | Extreme overload | 200% F.S. | |
| Temperature sensitivity drift | 0.03% F.S. / 10℃ | Cable size | Ø5.2×3m | |
| Zero temperature drift | 0.03% F.S. / 10℃ | Electrical connections | red/E+, black/E-, green/S+, white/S- | |
| Input resistance | 350, 750±10Ω | Material | Aluminum, stainless steel or alloy steel | |
| Output resistance | 350, 700±5Ω | other request | customizable |
Dimension (mm)


| Model | Range Nm | VK | A | B | C | D | E | F | G | H | K | ΦL | ΦN | Y | Axial force N | Radial force N |
| BRG61010 | 5, 10, 15 | 1/4″ | 77 | 28 | 52 | 58 | 14 | 8.5 | 8 | 5 | 11 | 13 | 14.8 | 38 | 150 | 30 |
| BRG61011 | 20, 30 | 3/8″ | 74.5 | 38 | 58 | 44 | 19 | 18 | / | 6 | / | 25 | 12.7 | 22 | 500 | 60 |
| BRG61012 | 100 | 1/2″ | 79 | 38 | 58 | 44 | 19 | 22.5 | / | 6 | / | 25 | 16.6 | 22 | 700 | 100 |
| BRG61013 | 200-500 | 3/4″ | 97 | 58 | 76 | 50 | 29 | 30 | / | 5 | / | 40 | 30 | 25 | 2000 | 150 |
| BRG61015 | 1000 | 1″ | 112 | 73 | 90 | 57 | 36.5 | 34.5 | / | 5 | 28.5 | 50 | 40 | 28.5 | 4000 | 250 |
Using tips:
1: In case of producing the bending moment, the bases of the torque transducer and the equipment should be fastened flexibly. Make sure they can swing.
2: In case of vibrating, Power and load equipment should be fastened reliably
3: Make sure the right type of electrical connection.
4: Please promptly contact with us, if any using problems.
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