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1. Multimeter This presentation prepared to support IEEE Central NC Section Teacher In-Service Program. CEN-TECH Multimeters were procured from Harbor Freight Tools in Greensboro. Cost was $2.99 each, however several of the meters required replacement of the nine volt battery.
CEN-TECH Model 92020 (Red) has backlight capability.
CEN-TECH Model 90899 (Yellow) does not have backlight.
Several slides contain images of the instructions from CEN-TECH manual.
Analog Multimeter: RadioShack 22-218A cost $15.49
This presentation prepared to support IEEE Central NC Section Teacher In-Service Program. CEN-TECH Multimeters were procured from Harbor Freight Tools in Greensboro. Cost was $2.99 each, however several of the meters required replacement of the nine volt battery.
CEN-TECH Model 92020 (Red) has backlight capability.
CEN-TECH Model 90899 (Yellow) does not have backlight.
Several slides contain images of the instructions from CEN-TECH manual.
Analog Multimeter: RadioShack 22-218A cost $15.49
2. Analog Multimeter
3. CEN-TECH Multimeters
4. Digital Multimeter Control Layout
6. CEN-TECH MultiTester
7. Multimeter Operation
8. Battery Charge Measurement
9. DC Current Measurements
10. AC Voltage Measurements
11. DC Voltage Measurements
12. Resistance Measurements
13. Transistor (hFE) Measurements
14. Diode Measurement
15. Maintenance
16. Safety