2890A

Models 2880B & 2890A Dual Display 51,000 Count DMMs Data Sheet Dual Display 51,000 Count DMMs Models 2880B & 2890A Model 2890A is a Dual Display 51,000 Count DMMs with exceptional accuracy and functionality. It offers superb performance with many features that are useful for trouble shooting electronic and electrical circuits or to test and evaluate circuits in a field service application. Common Features: ■ True RMS ACV and ACA 2880B ■ AC+DC True RMS (2890A only) 2890A ■ 5 Digit LCD for both the primary and secondary displays ■ 21 Segment analog bar graph ■ Automatic polarity indicator ■ 0.025% Basic DCV accuracy (0.03% for 2880B) ■ Resistance measurements ■ Conductance measurements up to 50nS with 0.01nS resolution ■ Capacitance measurement ■ Frequency with ACV measurement ■ Data Hold ■ dBm Measurement ■ REL Mode ■ 1ms Peak Hold for glitch capture ■ Back lit LCD (2890A only) ■ Frequency counter up to 20MHz (2890A only) ■ Square Wave output with 28 frequency ranges and adjustable duty cycle (2890A only) ■ Conforms to IEC-1010-1 600V CAT III and 1000V CAT II ■ CE Approved Electronic Circuit Trouble Shooting Easy to Understand Interface IEC Rated Inputs Tel.: 714.921.9095 www.bkprecision.com Back Lit LCD (2890A only) Square Wave Output (2890A only) Specifications subject to change without notice New DMM Test kits Contains Most Commonly Requested Accessories 2880BKIT B&K Precision Corporation’s new Model 2880BKIT and 2890AKIT DMM Test Kits are the latest additions to its growing line of test and measurement instruments. The new kits combine B+K’s most popular DMM’s with the most commonly requested accessories for each model. B+K has taken the guesswork out of ordering these meters and accessories. Now, the user can have all of the tools ready upon receipt to take full advantage of either meters capability. The new DMM kits offer versatility and reliability for a broad spectrum of applications, while providing a significant cost savings over individual component pricing. B+K Precision’s new DMM kits are the ideal tools to get the job done quickly and economically. These value-packed meter kits are a must for every electronic professional. For more information on these kits see page 72 or go to www.bkprecision.com 2890AKIT Specifications models 2880B 2890A DC Volts Ranges Resolution Accuracy Overload protection Input Impedance 50 mV, 500 mV, 1000mV, 5V, 50V, 500V, 1000V 1 uV, 10 uV, 0.1 mV, 0.1 mV, 1 mV, 10 mV, 0.1V +-(0.05% rdg + 50 dgt), +-(0.03% rdg + 5 dgt) 600VDC/1200V peak 10 MΩ (1000 MΩ for 50 mV and 500 mV ranges) AC Volts Ranges Resolution Accuracy (Basic AC) Frequency Response Overload Protection Input Impedance 50 mV, 500 mV, 1000mV, 5V, 50V, 500V, 1000V 1 uV, 10 uV, 0.1 mV, 0.1 mV, 1 mV, 10 mV, 0.1V ±(0.6% rdg + 25 dgt) 30 Hz to 30 kHz 1200 VDC or 850 VAC rms (600 VDC or AC to 500 mV range) 10 MΩ Current Ranges Resolution Accuracy (Basic DC) Accuracy (Basic AC) Frequency Response Overload Protection 500uA, 5 mA, 50 mA, 500 mA, 5A, 10A 10 nA, 0.1 uA, 1 uA, 10 uA, 0.1 mA, 1 mA ±(0.1% rdg + 5 dgt) ±(0.8% rdg + 20 dgt) 30 Hz to 30 kHz 10A continuous Resistance/Conductance Ranges Resolution Accuracy (Basic) Overload Protection 500Ω , 5 kΩ, 50 kΩ, 500 kΩ, 5 MΩ, 50 MΩ, 500MΩ(model 2890A), 500nS 0.01Ω , 0.1 Ω, 1 Ω, 10 Ω, 1 kΩ, 1 kΩ, 0.01nS ±(0.8% rdg + 5 dgt) 600VDC, AC rms Frequency Frequency Counter Square Wave Output Does not apply Does not apply Does not apply Diode Check Range Resolution Accuracy Test Current Open Voltage Overload Protection Diode 0.1mV ±(0.05% rdg + 5 dgt) Approx. 1.0mA