The Fluke Calibration 2638A05C240 22 Channel Hydra Series III Data Logger with Accreditation continues the Hydra Series legacy of precision, multi-channel data acquisition. The Series III improves on Hydra's industry-leading thermocouple accuracy and adds a new dimension to how you collect and view data in a portable system.
DC measurement accuracy of 0.0024%, basic 0.5°C thermocouple accuracy, full-color display, easy-to-use menu system and industrial safety ratings put the 2638A/05/C 240 in a category of its own as a precision data acquisition system. The dedicated 6.5 digit digital multimeter (DMM) mode provides additional utility and value.
The 2638A/05/C 240 is expandable from 22 to 66 channels of differential analog inputs. A flexible, 22-channel Universal Input Connector lets you connect and disconnect any type of input to any channel, quickly and easily. Selectable inputs include dc voltage, ac voltage, resistance, thermocouple, RTD, thermistor, frequency and dc and ac current. You can also use the 2638A/05/C 240 with optional software and other Fluke data loggers to create a flexible, customized data acquisition system with an almost unlimited number of input channels.