A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the AMPROBE 33XR-A Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   AMPROBE 33XR-A   Description / Specification:   Spec Sheet 
AMPROBE 33XR-A Digital Multimeter with Temperature

The Amprobe 33XR-A is a manual ranging digital multimeter with temperature and capacitance for field service technicians. Specifications. DC Voltage ranges: 400 mV, 4 V, 40 V, 400 V, 1000 V. DC Voltage accuracy: ± (0.7 % rdg + 1 dgt). DC Voltage resolution: 100 µV. AC Voltage (45 Hz to 500 Hz) ranges: 400 mV, 4 V, 40 V, 400 V, 750 V. AC Voltage (45 Hz to 500 Hz) accuracy: 4 V Range 200 Hz to 500 Hz ± (1.5 % rdg + 4 dgts), All other ranges ± (1.5 % rdg + 4 dgts). AC Voltage (45 Hz to 500 Hz) resolution: 100 µV. DC Current ranges: 400 µA, 4 mA, 40 mA, 300 mA, 10 A. DC Current accuracy: 400 µA to 300 mA ranges ± (1.0 % rdg + 1 dgt), 10 A range: ± (2.0 % rdg + 3 dgts). DC Current resolution: 0.1 µA. AC Current (45 Hz to 500 Hz) ranges: 400 µA, 4 mA, 40 mA, 300 mA, 10 A. AC Current (45 Hz to 500 Hz) accuracy: 400 µA to 300 mA ranges ± (1.5 % rdg + 4 dgts), 10A range: ± (2.5 % rdg + 4 dgts). AC Current resolution: 0.1 µA. Resistance Ranges: 400 ohm, 40 kohm, 4 Mohm. Resistance Accuracy: 400 ohm to 40 kohm ranges ± (1.0 % rdg + 4 dgts), 4 Mohm range ± (1.2 % rdg + 4 dgts). Resistance Resolution: 100 mohm. Capacitance Ranges: 4 µF, 40 µF, 400 µF, 4000 µF. Capacitance Accuracy: 4 µF range ± (5.0 % rdg + 10 dgts), 40 µF, 400 µF ranges ± (5.0 % rdg + 5 dgts), 4000 µF range ± (5.0 % rdg + 15 dgts). Capacitance Resolution: 0.1 µF. Temperature Ranges: -20 °C to 1000 °C, -4 °F to 1832 °F. Frequency (autoranging) Ranges: 4 kHz, 40 kHz, 400 kHz, 4 MHz, 40 MHz. Frequency Accuracy: ± (0.1 % rdg + 3 dgts). Frequency Resolution: 1 Hz. Continuity Audible Indication: < 35 ohm. Diode Test Current: 1.0 mA (approximate). Diode Test accuracy: ± (1.5 % rdg + 3 dgts). Peak Hold AC Volts Accuracy 40 V to 750 V: ± (3.0 % rdg + 60 dgts). Peak Hold AC Current Accuracy: ± (3.0 % rdg + 60 dgts). Overload Protection AC/DC Voltage 400 mV range: 1000 V DC or 750 V AC RMS 15 sec. Display: 3-3/4 digit LCD, 3999 counts with 41-segment analog bar graph. Display Update Rate: 2/sec, nominal.


Standard Calibration $90.00 *
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*This is a Web introductory price for one calibration of the AMPROBE 33XR-A. 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 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 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).

Please contact us for your AMPROBE 33XR-A CALIBRATION and/or AMPROBE 33XR-A Digital Multimeter with Temperature REPAIR

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