VC8145C High-Precision Intelligent Desktop Digital Multimeter – 4½ Digit Display, 22000 Counts, USB Computer Interface

Optimized Product Description

Product Overview
The VC8145C is a professional-grade high-precision desktop digital multimeter designed for laboratory, industrial, and engineering applications. With a 4½-digit (22000 counts) display, multi-function measurement capabilities, and USB communication support, it provides accurate and reliable performance for advanced electrical testing and data analysis.

Key Features

• High Accuracy & Resolution:
  4½-digit resolution with up to 22000 counts and 0.05% DC voltage accuracy, ensuring precise measurement results.

• Comprehensive Measurement Functions:
  Supports DC/AC voltage, DC/AC current, resistance, capacitance, frequency, temperature testing, continuity buzzer, diode testing, and relative measurement (REL %).

• Efficient Measurement Speeds:

  • DC voltage & resistance: Fast 20 readings/sec, Slow 2.5 readings/sec

  • AC measurement: Fast 24 readings/sec, Slow 3 readings/sec

• True RMS AC Measurement:
  Ensures accurate readings across variable waveform signals, with a measurement bandwidth of 20Hz–1kHz.

• Manual or Auto Ranging & Data Hold Function:
  Flexible measurement control to suit different testing scenarios.

• Temperature Measurement:
  Includes K-type thermocouple support with automatic cold junction compensation for accurate thermal readings.

• Multi-Information Display:
  Large LCD screen with white backlight supports multi-parameter viewing for clear and convenient data monitoring.

• PC Connectivity & Remote Operation:
  Supports USB communication and SCPI protocol commands for system integration, remote control, waveform/data display, and data logging.

Specifications

Applications

Ideal for:

• Electronics laboratories

• Industrial maintenance and testing

• Research and development environments

• Educational training and engineering workshops