Digital pressure controller SPC4000

precision

This SPC4000 pressure calibrator is based on the Mensor Corp. model CPC6000 pressure calibrator with specific changes made to work with Scanivalve products. These changes include additional digital outputs to control the SPCPLU as well as modified OEM firmware to accept Scanivalve commands. In order to perform multipoint calibrations and zero offset corrections on demand to DSA, ZOC, and MPS pressure scanners, the calibrator must be used with the SPCPLU. The reference side ofthe gauge transducers can be connected to analternate remote location (tunnel static, elevated line pressure, static basket, etc). The calibration system can be used for many applications including multi-point calibration of DSA ZOC, and MPS pressure scanners, zero offset correction, and leak testing. The calibrator can also be used in the local/ manual mode utilizing the front panel touch screen or remotely via Ethernet. It would be used in this standalone mode to regulate and measure pressures to calibrate individual pressure transducers. It could be used to send known pressures to all of the DSA, ZOC, and MPS sensors to ensure they are reading correctly (System Validation). System Overview The SPC4000 pressure calibrator is designed to provide automated calibration of Scanivalve DSA, ZOC, and MPS series pressure scanners. The calibration system consists of 3 components. 1. The heart of the calibration system is the Scanivalve pressure calibrator, model SPC4000. The SPC4000 calibrator has up to two independent precision pressure regulators. Each regulator can have up to two gauge transducers; thus up to 4 transducers per calibrator. Transducers can be quickly removed for calibration or service.