two or more SDP610 Pressure sensor Interface with Arduino uno using I2C
According to this question on the Raspberry Pi Stack Exchange, the SDP610 can have its I²C address reprogrammed, but the manufacturer does not release those details publically, due to the possibility of destroying the device if this is done incorrectly:

Multiple differential air pressure sensors using I²C bus?

If you don't want to (or cannot) follow that process, then there are several previous questions here which explain the use of I²C multiplexors, switches, and address translators - all of which can allow you to use multiple sensors with the same I²C address, with varying degrees of effort and cost e.g.:

How to resolve I2C address clashes?

How to connect multiple of the same device to an Arduino using I2C?