Enhance your electrical measurement tasks with the SZ308 Handheld Digital Multimeter, a versatile and reliable tool designed to meet professional and hobbyist needs. Crafted from durable ABS material and compliant with international electrical safety standards, this multimeter offers accurate readings while prioritizing user safety. Equipped with a testing probe and additional test leads, it enables immediate use right out of the box, making it an essential device for a wide range of electrical diagnostics and troubleshooting. Key Features: · **Complete Testing Probe Included:** Comes with testing probe and two test leads for instant, convenient measuring without requiring extra accessories. · **Safety-First Design:** Manufactured in accordance with international electrical safety standards, ensuring secure operation and user protection during all testing activities. · **Wide Range of Measurements:** Accurately measures AC/DC voltage (up to 750V AC, 1000V DC), DC current (up to 10A), resistance (up to 2000kΩ), diode, buzzer, hFE triode, and square wave signals, covering comprehensive electrical testing needs. · **Multifunctional Testing Capabilities:** Supports a broad spectrum of functions including voltage, current, resistance, diode testing, buzzer sounds, and square wave measurement, ideal for electronics diagnostics, automotive troubleshooting, home electrical work, and industrial maintenance. · **Square Wave Tester Function:** Essential for professionals working with digital circuits and PWM (Pulse Width Modulation) systems, enabling thorough electronic circuit analysis and development. · **Clear Digital Display:** Features a maximum 1999 counts digital display for precise and easy-to-read measurements. · **Compact and Lightweight:** Measuring 121.8 x 66.5 x 33.5 mm with a weight of only 72g, this portable multimeter is easy to carry and handle during various on-site or workshop tasks. · **Low Battery Indicator:** Alerts users in advance to replace the battery, preventing unexpected power loss during critical measurements. Specifications: · Model: SZ308 · Material: ABS · Color: Black / Red (Optional) · AC Voltage Range: 0V-750V, Resolution 0.1V-1V, Accuracy ±(1.0%+15) · DC Voltage Range: 200mV-1000V, Resolution 0.1mV-1V, Accuracy ±(1.0%+10) · DC Current Range: 2mA-10A, Resolution 0.01mA-0.01A, Accuracy ±(1.5%+5) · Resistance Range: 0Ω-2000kΩ, Resolution 0.1Ω-1kΩ, Accuracy ±(1.2%+5) · Additional Functions: hFE Triode testing, Diode testing, Buzzer, Square Wave testing · Max Digital Display: 1999 counts · Pen Bus Length: 70 cm (27.5 in) · Item Dimensions: 121.8 x 66.5 x 33.5 mm (4.79 x 2.61 x 1.32 in) · Item Weight: 72 g (2.54 oz) · Package Weight: 132 g (4.65 oz) · Package Size: 13.5 x 10 x 3.8 cm (5.31 x 3.94 x 1.49 in) · Battery: 6F22 9V battery (not included) Package Includes: · 1 x Digital Multimeter SZ308 · 2 x Test Leads · 1 x User Manual (English) The SZ308 Digital Multimeter is a multifunctional, safe, and easy-to-use measuring device, ideal for extensive electrical testing across various environments. Its comprehensive functions, coupled with a robust design and portability, make it a valuable tool for electricians, technicians, and electronics enthusiasts seeking accuracy and convenience in one compact instrument.