TEKTRONIX DMM4020 DIGITAL MULTIMETER

Features Resolution: 6 1/ 2 digits. Display: 5x7 dot matrix VFD, dual displays with three-color annunciators. High Speed: Both sampling rete and data rate are at 2000 readings/ sec ( at 4 1/ 2 digit setting) Remote Interface: USB and GPIB ( optional) High Accuracy: DC voltage : ± 0.0015% of reading ( 24-hour) AC voltage: ± 0.04% of reading ( 24-hour) High Sensitivity: DC voltage: 0.1¼ V Resistance: 100œ © AC Measurement Range: 3 Hz to 300kHz. Temperature Measurements: The built-in function supports two measurement methods: Thermocouples and RTDs. For thermocouples, it supports up to 7 types of sensors: E, J, K, N, R, S and T. Specifications: Resolution: 5.5 Digit DC Accuracy: 0.015% Inputs: 2x4 wire front Extended Measurements: Frequency Math: Null, dBM, dB, Min, Max Limit Compare: Limit Compare Display: Dual: Numeric External Storage: n/ a Connectivity: RS232 & USB-RS232 adapter Transfer Speed ( rdgs/ s) : 100 Software: ( NI) LABVIEW SignalExpress Tektronix Edition SIGEXPTE