October 2018
Intermediate
800 pages
28h 49m
English
| Company Information | |
| Name: | ACR Systems |
| Brief description: | ACR Systems manufactures data loggers that measure and record temperature, relative humidity, electric current, pressure, process signals, pulse frequency, power quality, and more. |
| Major area of work: | Data loggers |
| Major customers: | Heating, ventilation, and air conditioning (HVAC), pharmaceutical, transportation, process control companies |
| Case studies and publications(in PHM area): | N/A |
| Product Information | |
| Name: | SmartButton |
| Brief description: | Miniature‐sized temperature sensor |
| Is the product designed for a specific purpose: | Various, temperature recording |
| Potential applications: | Food processing verification, pharmaceutical storage, laboratories, transportation of temperature‐sensitive goods, equipment run time, HVAC system testing and balancing, predictive maintenance monitoring, etc. balancing, etc. |
| Power | |
| Portable power source: | 3 V lithium battery (10 years life) |
| Nonconventional power sources (if any): | N/A |
| Power rating: | N/A |
| Power management capabilities: | N/A |
| Physical Characteristics | |
| Size (with batteries): | 17 × 6 mm |
| Weight (with batteries): | 4 g |
| Communications | |
| Interface with host: | Yes |
| Interface type: | RS232 serial/ACR SmartButton interface |
| Wireless protocol: | No |
| Wireless acquisition modes: | Continuous (first‐in, first‐out), stop when full |
| Range for RF: | N/A |
| Ability to communicate with other portable devices: | No |
| Sensors | |
| Number of channels: | 1 |
| Channel ... | |
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