CEM AT-9666 Auto-ranging Automotive Digital Multimeters (DC 1000V 20A, AC 700V 20A)

DCV Range / Accuracy400mV,4V,40V,400V,1000V / ±(0.9%+3d)

ACV Range / Accuracy4V,40V,400V,700V / ±(1.5%+3d)

VFD Range / Accuracy50.0~700V / ±(4.0%+3d

LoZ ACV/DCV Range / Accuracy4V,40V,400V,600V / ±(3.0%+3d)

DCA Range / Accuracy: 40mA,400mA,4A,20A / ±(1.5%+3d)

ACA Range / Accuracy: 40mA,400mA,4A,20A / ±(1.8%+5d)

Resistance Range / Accuracy: 400Ω,4kΩ,40kΩ,400kΩ,4MΩ,40MΩ / ±(1.0%+2d)

Caoacitance Range / Accuracy: 40nF,400nF,4uF,40uF,400uF,4mF,40mF / ±(4.0%+5d)

RPM (Tach) Range / Accuracy: 600~4000RPM;1000~12000RPM (x10RPM) / ±(2.0%+4d)

Dwell Angle Range / Accuracy: 4,5,6,8CYL / ±(2.0%+4d)

Duty Cycle Range / Accuracy: 0,1~99,9% / ±(2.0%+4d)

Frequency Range / Accuracy: 10MHz / ±(0.1%+4d)

Temperature Range / Accuracy: -40ºC~1000ºC/-40ºF~1832ºF / ±(3.0%)

IR Temperature Range / Accuracy: -30ºC~550ºC/-22ºF~1022ºF / ±(2.0%)

Pulse Width Range / Accuracy: 1,0~20mS / ±(2.0%+20d)

Diode Check: Open circuit voltage 3.2V dc typical; Test current 1mA typical.

Continuity Test: Threshold 50Ω, Continuity Beeper 2kH

Size (HxWxD): 182mm x 82mm x 55mm

Weight: 360g 


Accessories: Test lead, type K temperature probe, IR temperature probe (IR-82 optional), Inductive pick-up and 9V battery, gift box with carrying case.

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