Automotive Car Digital Multimeter & Ir Laser Thermometer Rpm Dwell Angle Pulse

US $286.00

  • Shenzhen, China
  • Jan 29th
  AT-9955 Automotive Digital Multimeter With IR Laser Thermometer Automotive Digital Multimeter provides multi-functions: 1. RPM measurement for automotive engines with 2 to 10 Cylinders using the inductive Pick-up. 2. Oversized high contrast 4000 counts LCD display with backlight 3.14 Functions including DCV, ACV, DCA, ACA, Resistance, RPM (Tach), Dwell angle, Duty cycle, Frequency, Temperature (IR Temperature) (?C/?F),  Capacitance, Continuity and Diode Check. 4. Read pulse duty cycle and dwell angle for electronic fuel injection feedback carburetors, and ignition 5. Data Hold and Relative functions. 6. Over-range indication 7. Auto Power Off. 8. Fused current inputs and Overload protection on all ranges. 9. Measures Milliseconds pulse width to test on-time of fuel injectors, idle air control motors, and electronic transmission controls. Specifications: Function Range Basic Accuracy Voltage DC 400mV, 4V, 40V, 400V, 1000V ±(0.5%+2d) Voltage AC 400mV, 4V, 40V, 400V, 700V ±(0.8%+4d) Current DC 400uA, 4000uA, 40mA, 400mA, 4A, 20A ±(1.2%+2d) Current AC 400uA, 4000uA, 40mA, 400mA, 4A, 20A ±(1.5%+4d) Resistance 400?, 4k?, 40k?, 400k?, 4M?, 40M? ±(0.8%+3d) RPM(Tach) 600 ~ 4000RPM;600 ~ 12000RPM(x 10RPM) ±(2.0%+2d) Dwell Angle 4, 5, 6, 8CYL ±(2.5%+2d) Duty Cycle 0.1~99.9% ±(1.5%+2d) Frequency 0.001Hz~9.99MHz ±(2.0%+2d) Temperature -20?C ~ 760?C/-4?F ~ 1400?F ±(3.0%+2d) IR Temperature -20?C ~ 280?C/-4?F ~ 536?F ±(3.0%+2d) Capacitance 40nF, 400nF, 4uF, 40uF, 400uF,4mF,40mF ±(3.0%+2d) Pulse Width 0.1~10mS ±(3.0%+5d) Diode Check Continuity Test Open circuit voltage 3V dc; Test current 0.3mA typical. Threshold 30?, Continuity Beeper 2.kHz Accessories: Test leads, type K temperature Probe, IR temperature probe (IR-82 optional), Inductive pick-up and 9V battery, Gift box with carrying case.                  
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Model AT-9955
Country of Manufacture China
MPN AT-9955
Country/Region of Manufacture China

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