Specifications

TC1931D DUAL INPUT DIGITAL AC MILLI-VOLT METER
Input 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:

1. the measurement result is high accuracy and speed is quick.
2. Input impedance is high, the effect is small for frequency error.
3. Manual, automatic range optional
4. The voltage and db/dbm value can be display in one time
5. 2 signals can be measured in same time
6. touching switch.

 

Main technical specifications

1. Input Voltage Range: 100µV - 300V,
2. Input decibel range: -80dB~50 dB( 0dB = 1V)

-77dbm ~ 52dbm (0dbm = 1mv600ohms)

1. Measurement range: 3mV, 30Mv, 300mV, 3V, 30V, 300V
2. Frequency: 5Hz~2MHz
3. Input resistor: 10Mohms
4. Input capacity: ≤ 30pF
5. Weight: 3kgs
6. Dimensions (WXHXD): 274mm X 225mm X 88mm