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Test Equipment
Handheld Instruments Basic Service
The performance verification procedures use external traceable test equipment to
directly check warranted characteristics.
Alternative test equipment must meet or exceed the intended minimum
requirements specified in Table 5. If you substitute equipment, you may need to
modify the procedures.
NOTE . Before beginning the performance verification procedures, warm up the
test equipment according to the manufacturer's recommendations.
Table 5: Test equipment
Description
Universal Calibration
System
Capacitance Standard
1
Choose 4-wire measurement setup if available.
DMM249 Performance Verification
Minimum requirements
Resolution & accuracy 4 times
greater than the multimeter
display reading.
AC and DC volts measurement
AC and DC current measurement
1
Resistance measurement
Capacitance measurement
Example product
Wavetek 9100
1
Optional
9
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