EXTECH INSTRUMENTS EX330 CALIBRATION and EXTECH INSTRUMENTS EX330 REPAIR
 
A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the EXTECH INSTRUMENTS EX330 Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   EXTECH INSTRUMENTS EX330   Description / Specification:    
EXTECH INSTRUMENTS EX330 Mini Autoranging MultiMeter

The Extech EX330 is a compact auto-ranging multimeter that features an extra-large 4000 count display and a built-in non-contact AC voltage detector. The advanced function includes Frequency, Duty Cycle, Capacitance and Temperature, Diode Test, and continuity. It features a rubber holster that protects the meter and has a UL listed Cat III - 600V.
Specifications.

AC Current: 0.1µA to 10A.
AC Voltage: 0.1mV to 600V.
Capacitance: 0.001nF to 200µF.
Continuity: Yes.
DC Current: 0.1µA to 10A.
DC Voltage: 0.1mV to 600V.
Diode Test: Yes.
Duty Cycle: 0.1 to 99.9%.
Frequency: 0.001Hz to 10MHz.
Non-Contact Voltage (NCV) Detector: 100 to 600VAC.
Resistance: 0.1Ω to 40MΩ.
Temperature (Type K) Max Resolution: -4 to 1382°F (-20 to 750°C).



 



Related Bench Equipment Terms and Definitions. For a complete list go to our  Terms and Definitions Page.

Averaging
Averaging is a mathematical process to reduce the variation in a measurement by summing the data points from multiple measurements and dividing by the number of points summed.

Fall Time
Fall time is the time required for the amplitude of a pulse to decrease (fall) from a specified value (usually 90 percent of the peak value exclusive of overshoot or undershoot) to another specified value (usually 10 percent of the maximum value exclusive of overshoot or undershoot).

Noise Density
Noise Density is the amount of noise within a defined bandwidth, usually normalized to 1 Hz.

Resolution Bandwidth (RBW)
Resolution Bandwidth (RBW) is the minimum bandwidth over which you can separate two signals and still see them.

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