Nida Model 488
Digital Multimeter
Description
The Nida Model 488 Digital Multimeter provides the student with an instrument for measuring voltage, current, and resistance. Range selection is automatic and can also be manually selected. The Model 488 is capable of diode and continuity testing. The display is a 3 ½ digit LCD type. Measurement modes and ranges are front panel selectable and are presented by Computer Assisted Instruction (CAI), as well as the hardcopy text experiments for the Nida training programs.
Specifications
Display
Type: 3 ½ Digits (1999 Display Minimum)
Overload Indication: OL
Polarity: Automatic
DC Voltage
Range: Zero to 1000 Volts
Accuracy: mV ±(1.0% + 3 digit), Volt ±(0.5% + 1 digit)
Impedance: ≥10 MΩ
AC Voltage
Range: Zero to 750 Volts
Accuracy: mV ±(1.3% + 5 digit), Volt ±(1.0% + 4 digit)
Impedance: ≥10 MΩ
DC Current
Range: 500 μA to 1 A
Accuracy: μA ±(1.3% + 3 digit), mA ±(1.3% + 3 digit), Amp ±(2.0% + 3 digit)
AC Current
Range: 500 μA to 1 A
Accuracy: μA ±(1.5% + 5 digit), mA ±(1.5% + 5 digit), Amp ±(2.5% + 5 digit)
Resistance
Range: Zero to 20 MΩ
Accuracy: Ω ±(1.5% + 2 digit), kΩ ±(1% + 2 digit), MΩ ±(1.5% + 2 digit)
Other Features
Overload Protection: 1000 VDC / 750 VAC
Diode test, Continuity Test
Accessories: User Manual, Test leads
* The requirements listed are the minimum specifications for Nida learning content that requires the use of an digital multimeter. All Nida Model 488 test equipment provided will be of equal or greater specifications.