Specifications
TC1931D DUAL INPUT DIGITAL AC MILLI-VOLT METERInput impedance is high, the effect is small for frequency error.
Introduction
TC1931D, is a general-purpose interigent automatic AC milli-volt meter. 4 digit display.
Features:
- the measurement result is high accuracy and speed is quick.
- Input impedance is high, the effect is small for frequency error.
- Manual, automatic range optional
- The voltage and db/dbm value can be display in one time
- 2 signals can be measured in same time
- touching switch.
Main technical specifications
- Input Voltage Range: 100µV - 300V,
- Input decibel range: -80dB~50 dB( 0dB = 1V)
-77dbm ~ 52dbm (0dbm = 1mv600ohms)
- Measurement range: 3mV, 30Mv, 300mV, 3V, 30V, 300V
- Frequency: 5Hz~2MHz
- Input resistor: 10Mohms
- Input capacity: LESS THAN 30pF
- Weight: 3kgs
- Dimensions (WXHXD): 274mm X 225mm X 88mm