Detailed Product Description

Programmable Record (MAX / MIN) : Records and displays the MAX and MIN values of the input freq. 
Programmable Relative (REF / ERR) : Displays Reference frequency and the deviation of the measured frequency from the reference frequency as a% error. 
Programmable Compare (GO-NOGO) : The LCD will display PASS if the input frequency is with in the HI / LO limits, LO if the frequency is lower than the LO limit and HI if the frequency is higher than the HI limit. 
Measurement: DCV, ACV, OHM, BEEP, DIODE, FREQ, DC uA / mA, DCA, AC uA / mA and ACA
Resolution: 5 1 / 2 Digits (200, 000 Count) 
Accuracy: 0. 001ohm, Error: 0. 05% 
True RMS, AC
Range: Full Auto Range
Trend Plot: The REF is the centerline value on the trend graph, H / Div is the X axis (time) and V / DIV is the Y axis (amplitude) . 
Setup: Setting and functions may be selected and stored in memory from the front panel. Eight setups may be stored in memory. 
Equipment: Displays information about your instrument including the Model number, serial number, Calibration date, GP-IB address and Firmware revision
Remote Control: Function and ranges may be controlled from a PC via the RS232 or the optional GP-IB interface. 
Display: 128 by 64 pixel Super Twisted LCD display
Power Source: May be used with any line voltages from 85V to 270Vac (-10% , 48 to 66Hz) without any internal changes. 
The B4100 is a high performance and low cost digital Multimeter. It is designed by a high-tech team. This instrument combines the bench-top and system features which provides a versatile solution for your testing requirements now and in the future.