TTi 1705 4¼ Digit LCD multimeter

High resolution & accuracy The 1705 is a 4¼ digit meter with a scale length of 12,000 counts and a resolution of 10µV, 10mOhms and 0.1µA. Combined with a high basic dcV accuracy of 0.04%, it provides measurements that are an order of magnitude better than most hand-held DMMs. Dual display system The 1705 has both a main display and a secondary display. The two displays can be used for a variety of purposes: To show the selected range in addition to the measurement units (e.g. 100mA dc). To display a measurement in two different units - (e.g. ac volts and dBm). To display the result of a calculated function - (e.g. Ws value and % deviation). To measure and display two parameters of one signal - (e.g. ac and dc volts). To measure and display two different signals - (e.g. ac volts and dc current). Wide bandwidth ac with true RMS The 1705 provides True RMS ac response which gives accurate measurements regardless of the waveform shape. The wide bandwidth attenuator provides high accuracy within the audio band and gives extended response to avoid errors when measuring switching waveforms. Measurements are normally ac coupled but, when required, the true RMS value of the ac plus dc components can be shown. Frequency & capacitance The 1705 offers high accuracy frequency measurement (better than 0.01%) from 10Hz to 120kHz. It uses a reciprocal counting technique to give up to 0.01Hz resolution at 10 readings per second. The 1705 also incorporates capacitance measurement in four ranges up to 120µF. Wide range of Smart functions The 1705 offers computing and datalogging functions as standard: dBs, Ax+b, Limits, % deviation, Min-Max, Power, and a 100 reading Data-logger. Full bus control via RS-232 The 1705 has an RS-232 interface as standard which can be used for remote control and read-back of measurements. Dual measurement The 1705 can measure and display two signals simultaneously.  These can be two parameters of one signal (e.g