

Design Concept: Functional Integration & Test Concentration.
Introduction:
This Clamp Meter is designed to Safely.Accurately and Fast troubleshoot a variety of automotive and household electrical problems. With a wide range of test functions and features, it is a true clamp multimeter.
Ultra-portable tools for advance electricians. The DC/AC current can be tested quickly, accurately and safely without damaging the insulation on the line surface.
Specifications:
- DC current: 6A/60A/100A 0.001A/0.01A/0.1A ±(3.0%+5counts)
- DC current(uA):0-200uA 0.1uA ±(0.8%+5counts)
- AC current: 6A/60A/100A 0.001A/0.01A/0.1A ±(2.5%+5counts)
- DC voltage: 6V/60V/600V 0.001V/0.01V/0.1V ±(1.0%+3counts)
- AC voltage: 6V/60V/600V 0.001V/0.01V/0.1V ±(1.0%+3counts)
- Low impedance LOZ: Max 600V Resolution 0.1V
- Resistance: 600/6k/60k/600k/6M ohm 0.1/0.001K/0.01K/0.1K/0.001M ohm ±(1.0%+3counts)
- 60Mohm 0.01Mohm ±(1.2%+20counts)
- Capacitance: 600uF/6000uF 0.1uF/1uF ±(4.0%+3counts)
- Frequency: 60Hz/1000Hz 0.1Hz/1Hz ±(1.0%+5counts)
- Frequency(by jaws): 60Hz/1000Hz 0.1Hz/1Hz ±(1.0%+5counts)
- Buzzer: If the resistance is less than 30Ω, the continuity beeper sounds.
- Temperature: -20°C~500°C 1°C/2°F (2.0%+2counts)
- With overload protection on all ranges.
- Jaw Capacity: 20mm.
Product Advantages:
Optimize the Accuracy and Authenticity of the test:
● Ultra-portable tools for advance electricians, Has True RMS characteristic,The test results are more realistic.
● DC/AC Current Range 0~100A (1 mA Resolution), DCμA Feature: 0~200μA, (1μA Accuracy).
● Max display value: 6000 Counts, Compared with similar products,The ACM91 still has 1mA accuracy (0~6A) for a larger measurement range.
● Has Zero Clear Function and Data hold, Apply to the test to make the test more accurate.
Optimize Test Features:
● In the function of the traditional clamp meter, increase DC microampere, Temperature, LoZ low impedance test, Dangerous voltage alarm(NCV), Live/Neutral wire distinguish function.
● Has Dual impedance voltage test mode (Traditional measurement and low impedance measurement), The voltage test is more precise and can meet the needs of professionals.
● This product has excellent LoZ low-impedance test function and DC microampere detection function, which is very suitable for the maintenance industry.
● Dangerous voltage alarm function, Sound / Red light at the same time reminder, more intuitive.
● Feature-rich: Has DC/AC voltage, DC/AC current, DC microampere, Resistance, Capacitance, Frequency, Temperature, LoZ low-impedance test , Continuity, Dangerous voltage alarm (v~alert/NCV) and live/neutral wire distinguish function. with such a small size it meets the rules of the state has made the most perfect functions.
● Can meet the test requirements of different scenarios. It is a true clamp multimeter.
Optimize the efficiency of the test:
● Support one-handed switching of all test functions(complete in 1.5 seconds), making operation more convenient and quick.
● LIVE wire check function and V ~ alert function conveniently quickly identify mains connection status.
● Can display voltage or current and frequency at the same time.Quick and easy to complete testing.
Optimize product usage and test experience:
● There are three colors, Blue, Black and Gray. There is always one that you like.
● Streamlined design for more comfortable operation.
● LCD display(1.72 inches) with backlight for clear reading.
● Has Data hold, Low battery indication functions, Auto power off features, Added back hooks.
● Jaw opening size 20 mm.
● The body size of the product is -17.5CM*5.5CM*3.5CM, which is more convenient to use and carry.
Package Includes:
- 1 x ACM91 Digital Clamp Meter
- 1 x Test Leads
- 1 x Thermocouple
- 1 x User Manual
- 1 x Carrying Case