Limited Availability ›
This product has limited availability. Some accessories, replacement parts, or services may still be available when it is no longer available.
This product has limited availability. Some accessories, replacement parts, or services may still be available when it is no longer available.
Overview
The CR9055 is one of the modules used with our CR9000 and CR9000X dataloggers. It includes 14 differential (28 single-ended) inputs.
Read MoreBenefits and Features
- Can be added to or removed from CR9000X to support changing measurement needs
- Measures voltages up to ±50 volts
Technical Description
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.
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Specifications
| -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 |
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| Dimensions | 23.3 x 12.4 x 2.5 cm (9.2 x 4.9 x 1 in.) |
| Weight | 0.5 kg (1 lb) |
Compatibility
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