Description
The JB4 is a special amplifier for load cells and strain gauges. It is also known as a “Junction Box” or “Summing Box” Unlike the HX711C, the JB4 combines multiple load cell and averages all the values into a single value. The input is in millivolts and the output is also in millivolts. The JB4 also contains a tuning circuit in each of the load cell inputs to balance any differences in the output.
***This amplifier cannot read each individual load cell***
Features
- Plug and play connectivity with on-board connectors
- Individual input tuning circuit
- Calibration Mode set with jumper
- Compatible with HX711C and HX711N
- Low-power operation in Power Down Mode
Applications
- Weight systems
- Stress testing machines
- Beehive scales
Accessories
- Cables with matching connectors for load cell or strain gauge
- Cables with matching connectors for HX711C
