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 $70.00 *
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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.

Channel Bandwidth
Channel Bandwidth is the bandwidth over which power is measured. This is usually the bandwidth in which almost all of the power of a signal is contained.

Jitter
Jitter in technical terms is the deviation in or displacement of some aspect of the pulses in a high-frequency digital signal. Jitter is the time variation of a periodic signal in electronics and telecommunications, often in relation to a reference clock source. Jitter may be observed in characteristics such as the frequency of successive pulses, the signal amplitude, or phase of periodic signals. Jitter is a significant, and usually undesired, factor in the design of almost all communications links (e.g., USB, PCI-e, SATA, OC-48). In clock recovery applications it is called timing jitter.

Overshoot
Overshoot is the distortion that follows a major transition; the difference between the peak power point and the pulse-top amplitude computed as a percentage of the pulse-top amplitude.

Rise Time
Rise time refers to the time required for a signal to change from a specified low value to a specified high value, usually 10 and 90 percent of pulse-top amplitude (vertical display is linear power).

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