汽车Multimeter测试工具

EM132 is an automotive multimeter,whick is ideal for the drivers and automotive maintenance men.Besides working as an ordinary autorange multimeter,it can test frequency,duty,dwell angle & tacho(RPM) of the engine,car battery interior resistance,etc. Check car battery interior resistance bt advanced 4-lines neasurement,international standard 1kHz50mA AC test signal,it is accurate for judging car battery. ·3 3/4 digits LCD with a max reading 3999,Backlight ·Auto range,auto power off ·Swift judgement by simulative bars ·Data hold,max&min value measurement and relative measurement ·Selection for the number of engine cylinders Voltage DC:40mV/4V/4V/400V/600V Voltage AC:4V/40V/400V/600V Current DC:400μ/4000μ/40m/400mA Current AC:400μ/4000μ/40m/400mA Resistance:400Ω/4kΩ/40kΩ/400kΩ/4MΩ/40MΩ Frequency:4kHz/40kHz/400kHz Duty Cycle:5 to 95% °C/°F:-20 to 1000°C/0°F-1832°F DWELL:2-3-4-5-6-8CYL RPM:250kRPM/40kRMP Batter Test:40m/4000mΩ(<36,1Hk 50mA) Diode Check:Yes Continuity:less than about 30Ω Power:1.5V(AA) Battery × 6 Dimensions(W×L×T):95×195×55 mm Weight:620g (with battery)