CEM AT-9996 Professional Automotive Multimeter

CEM AT-9996 Professional Automotive Multimeter with TFT colour LCD display

AT-9996 is Professional Automotive True RMS Digital Multimeter with oscilloscope functions and TFT color LCD display, providing fast A/D converting sampling time, high accuracy, built-in datalogging and Trend Capture features. RPM measurement for automotive engines with 2 to 10 Cylinders using the inductive Pick-up. 14 Functions including DCV, ACV, DCA, ACA, Resistance, RPM (Tach), Dwell angle, Duty cycle, Frequency, Temperature(ºC/ºF), Capacitance, Continuity and Diode Check.
It can also read pulse duty cycle and dwell angle for electronic fuel injection feedback carburetors, and ignition as well as measuring milliseconds pulse width to test on-time of fuel injectors, idle air control motors, and electronic transmission controls.

CEM AT-9996 Features:

• • Large 50,000 count 320 x 240 TFT colour LCD display
  • 10MHz/50MS/s bandwidth/Real time sample rate
  • Logging function with TrendCapture for easy review of logged data
  • Bluetooth PC interface for easy data transfer & accuracy calibration
  • 100kHz/100kHz bandwidth (voltage/current)
  • AC, AC+DC true-RMS measurements
  • Records events and trends
  • Saves measurements
  • A/D convert fast sampling time
  • Peak capture (records transients as fast as 250μs)
  • Min/Max/Average with Time stamp (records signal fluctuations)
  • Motor winding and low ohm (50Ω) measurement range
  • Low pass filter
  • IP Rating 67
  • Compatible with AC/DC clamp-on adaptor with bluetooth at mV range
  • CAT IV 600V, CAT III 1000V safety rating

CEM AT-9996 Professional Automotive Multimeter Specifications:

Oscilloscope Functions
Display Size	3.5″ color LCD; 320 x 240 pixels
Bandwidth	10MHz
Real time sample rate	50MS/s
Risetime	17.5ns
Glitch Capture	50ns
Vertical Sensitivity	20mV to 100V/div
Vertical Resolution	8 bits
Trigger Mode	Ferr Run, Single Shot, Edge
Trigger Source	CH1
Trigger Coupling	AC/DC
Input impedance	1MΩ/20pF
Max Input Volatge	400V(peak)
Cursor Measurement	Voltage and time
Automotive True RMS Multimeter Functions
Function	Maximum	Max, resolution	Accuracy
Voltage DC	1000V	1μV	±(0.025% + 5)
Voltage AC	1000V	1μV	±(0.4% + 40)
Current DC	10A	0.01μA	±(0.15% + 2)
Current AC	10A	0.01μA	±(0.07% + 5)
Temperature	-50ºC to 1350ºC	0.1ºC	±(1.0% + 1ºC)
Resistance	50MΩ	0.1Ω	±(0.05% + 2)
Capacitance	10mF	0.001nS	±(1.0% + 5)
Frequency	10MHz	0.01Hz	±(0.005% + 1)
RPM(Tach)	600 ~ 4000RPM; 600 ~ 12000RPM(x 10RPM)		±(2.5%+2d)
Dwell Angle	1CYL, 2CYL, 3CYL, 4CYL, 5CYL, 6CYL, 8CYL, 10CYL, 12CYL		±(2.5%+2d)
Duty Cycle	0.1~99.9%		±(1.5%+2d)
Period	0.1~20mS		±(3.0%+5d)
Pulse Width	0.1~10mS		±(3.0%+5d)
Diode and Continuity	Yes
PC Interface	Bluetooth
Power Supply	6 hours Li-ion rechargeable battery;AC Adaptor/charger