Product Overview
The iNSIGHT 4ES and OpScan 4ES scanners with the SelfScore option let you score tests and quizzes—and see the feedback immediately. Score up to 36 tests per minute, using any of a wide selection of answer sheet forms designed to meet your testing needs.
With a single pass, score and read answer sheets for tests containing up to 200 questions. As forms are scanned, the scanner prints the number of correct answers, letter grade and the percent correct on each answer sheet. Use the “mark” option to print the correct answer or an “X” next to each incorrect response.
As you score the answer sheets, the scanner also collects and temporarily stores the results. After you score all the test answer sheets you can pass a special item analysis, frequency distribution, or class roster results form through the scanner to view group results. These forms show the number of tests scored, an item analysis, group average score, individual scores, and frequency distribution. Weighted performance assessment is also available.
Both the OpScan 4ES or iNSIGHT 4ES with SefScore include a Scantron Score emulator to support scanning Test Scoring machine forms.
| Scanners Supported |
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| Dimensions | Length: 21.25” Width: 14.5” Height: 9” |
| Weight | Approximately 17 lbs |
| Operating Temperature | 60° – 85° F (16° – 29° C) |
| Humidity | 40% – 60%, noncondensating |
| Power | 100-240 volt operation: 100-240 volts AC (-10%, +6%): 50-60 Hz; US 3-prong plug; 15 amp dedicated circuit |
| Read Head | 256 gray levels reduced to 16 levels for output |
| Communications | USB: Version 2.0 is required |
PC Hardware
- Pentium® processor: 1 GHz 32-bit (x86) or 64-bit (x64) minimum
- System memory: 1 GB minimum
- Hard drive space: 40 GB hard drive with at least 15 GB of available space
- Monitor at 1024 x 768 or higher resolution
- CD-ROM drive (for installation)
- USB 2.0 connection— Image or OMR processing
Operating Systems
- Windows 10 64-bit operating systems, with all hotfixes and service packs installed.