Stellar Technology can repair any pressure sensor to meet its original specs. Stellar will be glad to repair other manufacturer’s pressure sensors and extend the same one year warranty as on Stellar’s brands. The turnaround time to repair a sensor is, many times, 50% quicker than the delivery time required for a new unit. Before returning pressure transducers please contact our customer service department at 716-250-1900. Our customer service staff member will ask you to state a reason for repair at which time you will be given an RMA (return material authorization) number. This RMA number must be printed on the package(s) being sent to STI for repair.