A-822L
Load cell amplifier
The A-822L is a load cell amplifier that incorporates a power supply for driving load cells and can be directly connected to a 350Ω load cell, using the low-noise measurement amplifier IC (Analog Devices AD8221AR). It operates on a single +5V power supply with a required current of 25mA. It is equipped with trimmers for sensitivity adjustment and offset adjustment, making it easy to calibrate. Rated output: 2V, sensitivity adjustment range: 0.5 to 2.2mV, offset adjustment range: +2.5V ±0.5V. The response frequency is kept low, resulting in minimal residual output noise.
- Company：オメガ電子
- Price：Less than 10,000 yen
