The CA 5277 Comprehensive Digital Multimeter is equipped with all the functions needed for testing, maintenance and inspections

With its high-speed 12-bit converter, the CA 5277 Comprehensive Digital Multimeter performs 5 TRMS AC+DC measurements per second with high accuracy whatever the form or type of the signal.

• TRMS AC+DC measurement of voltage and current
• 12-bit converter
  
• 5 measurements / second
• CAT IV 600V / CAT III 1000V
• IP54
• Double 6,000-count backlit display
  
• Bi-mode bargraph with  61/2 segments (full scale/central zero)
• Automatic or manual range selection
• V_LowZ low-impedance voltage measurement with low-pass filter
• 1,000 V / 10 A
• 10 µV resolution
• Current from 1 µA
• Measurement of ionization currents
• Resistance / audible continuity
• Temperature / Capacitance
• ?A range for ionization current measurement
• Min / MAX (100 ms)
• Peak+ / Peak- (1 ms)
• Differential measurements (Delta  X) and RELative (Delta  X/X%)
• 3-year warranty