INTRODUCTION:

BW-ps64d pressure scanning valve is a 64 channel scanning output device with a differential pressure pressure test range of 120kPa, which can measure the multi-point pressure values of UAV and wind tunnel environment. This product has 64 groups of test nozzles to output the pressure values in scanning mode, and the maximum speed can reach 200Hz. The device can directly output the pressure value in digital mode, eliminating the converter accessories required by traditional analog equipment, and its accuracy can stably reach 0.05% FS of total range.

Bw-ps64d adopts high-quality and reliable differential pressure type film pressure sensing chip, and ensures the measurement accuracy through algorithm. Through various compensations such as pressure correction system, nonlinear compensation, temperature compensation and drift compensation, the error caused by interference can be greatly eliminated and the product accuracy level can be improved. Bw-ps64d is a fully autonomous digital pressure scanning valve in small volume, which can be easily integrated into the user's system.