The CR9055 is an I/O module for the CR9000X-series and CR9000-series dataloggers. It contains 14 differential (28 single-ended) input channels for measuring voltages up to ±50 V. The resolution on the most sensitive range is 16 microvolts.
All input wires attach to the CR9055 via screw terminals.
|-NOTE-||Additional specifications are listed in the CR9000X(C) Specifications Sheet.|
|Analog Channels||28 single-ended, 14 differential|
|Analog Voltage Range||±50000 mV|
|Analog Voltage Accuracy||±(0.1% of reading + 4 A/D counts), -25° to +50°C|
|Measurement Resolution||to 16 μV|
|Active Current Drain||15 mA|
|Operating Temperature Range||
|Dimensions||23.3 x 12.4 x 2.5 cm (9.2 x 4.9 x 1 in.)|
|Weight||0.5 kg (1 lb)|
Note: The following shows notable compatibility information. It is not a comprehensive list of all compatible or incompatible products.