EXTECH INSTRUMENTS EX320 CALIBRATION and EXTECH INSTRUMENTS EX320 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 EX320 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 EX320   Description / Specification:   Spec Sheet 
EXTECH INSTRUMENTS EX320 Mini Autoranging MultiMeter with Voltage Detector

The Extech EX320 Mini MultiMeter with Non-Contact Voltage Detector features a built-in non-contact AC voltage detector (NCV) with red LED indicator and audible beeper. Large-digit 2,000 count LCD display. Max Hold, Data Hold, Relative and Auto power off. Specifications. DC Voltage Ranges: 200mV, 2V, 20V, 200V, 600V. DC Voltage Maximum Resolution: 0.1 mV. DC Voltage Accuracy: ± (0.5% reading + 2 digits) @ 200 mV. AC Voltage Ranges: 200mV, 2V, 20V, 200V, 600V. AC Voltage Maximum Resolution: 0.1 mV. AC Voltage Accuracy: ± (1.0% reading + 30 digits) @ 200 mV 50 / 60Hz. DC Current Ranges: 200µA, 2000µA, 20mA, 200mA, 10A. DC Current Maximum Resolution: 0.1 µA. DC Current Accuracy: ±(1.0% + 3 digits) @ 200µA. AC Current Ranges: 200µA, 2000µA, 20mA, 200mA, 10A. AC Current Maximum Resolution: 0.1 µA. AC Current Accuracy: ±(1.5% reading + 5 digits) @ 200µA 50 / 60Hz. Resistance Ranges: 200, 2k, 20k, 200k, 2M, 20Mohm. Resistance Maximum Resolution: 0.1 ohm. Resistance Accuracy: ± (1.2% reading + 4 digits) @ 200 ohm. Non-contact AC Voltage detector: 100 to 600VAC (The lamp at the top of the meter’s display flashes when voltage is sensed and an audible warning will sound). Diode Test: Test current of 0.3 mA typical, open circuit voltage 1.5V DC typical. Continuity Check: Audible signal will sound if the resistance is less than 100 ohm. Display: 2000 count (0 to 1999 digits) backlit LCD.



 

Standard Calibration $180.00 *
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*This is a Web introductory price for one calibration of the EXTECH INSTRUMENTS EX320. Price does not in most cases include measurement performance data. Pricing does include NIST traceable calibration and issue of a calibration certificate and calibration label. Pricing may vary slightly due to volume and location of laboratory supporting calibration. Volume pricing may apply. On-site fees may apply depending on logistics, location and volume of work to be completed during the visit.


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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