INTRODUCTION:

The BW-PS8D is an 8-channel scanning output device with a differential pressure test range up to 40KPa. It can measure multi-point pressure values in drones and wind tunnel environments. This product has a total of 8 sets of test valves. The pressure value is circulated in a scanning manner, and the rate can reach up to 200Hz. The device can directly output the air pressure value in digital form, eliminating the need for converter accessories required by traditional analog devices. Its comprehensive accuracy can stably reach 0.05% of the total range.

BW-PS8D uses a high-quality and reliable differential pressure thin-film pressure sensing chip, and uses algorithms to ensure measurement accuracy. At the same time, the sealing design and strict processes ensure that the product can still accurately measure air pressure values in harsh environments. Through various compensations such as air pressure correction system, nonlinear compensation, temperature compensation and drift compensation, the errors caused by interference can be greatly eliminated and the product accuracy level can be improved. BW-PS8D is a fully autonomous digital pressure scanning valve with a small volume, which can be easily integrated into the user's system.