WinAPEX 189 Smart Rotary Digital Multimeter is designed for accurate, reliable, and versatile measurements. With 5999 counts high precision, it supports DC/AC voltage, current, resistance, capacitance, frequency, and temperature testing—making it ideal for professionals, engineers, and electronics enthusiasts.
Key Features:
High Precision Measurements – Up to 5999 counts with automatic polarity display for accurate DC/AC voltage, current, resistance, capacitance, frequency, and temperature readings.
Triple Sampling Rate – Measures values about 3 times per second for real-time, precise results.
Low Voltage Alert – Displays a battery symbol to notify users of low power.
Smart LCD Backlight Display – High-light color display with adjustable brightness for clear visibility in all conditions.
Comprehensive Protection – Overload protection on all ranges with ceramic speed fuses for AC/DC current measurement.
Specifications:
Models: 189
Display: High-light color display
Max Count: 5999 (3 5/6 digits)
Conversion Method: Double integral A/D conversion
Sampling Rate: ~3 times/second
Overrange Display: “OL” indicator
Low Voltage Warning: Battery symbol
Working Environment: 0–40°C, RH <80%
Power Supply: 2 × 1.5V AA batteries (not included)
Size: 153 × 70 × 33 mm
Certification: GB/T 13978-2008
Package Includes:
1 × WinAPEX 189 Multimeter
1 × Pair of Test Pens
1 × User Manual
1 × Box