GREENLEE DML-430A True-RMS AC+DC Digital Multimeter 

Features:

• Datalogging Capability - Stores 87,000 Single-Channel Or 43,000 Dual-Channel Measurements
  
• Use Optional USB InterfaceDMSC-9U To Transfer Data To PC Or For Direct-To-PC logging
  
• AC+DC True RMS Gives Accurate Readings On Complex Waveforms
  
• Low Impedance AutoCheck Mode - Automatically Selects AC or DC volts, Resistance Or Continuity
  
• Low impedance masks ghost voltage pickup
  
• Backlit LCD Displays 2 Readings With 10,000 Count Resolution
  
• BeepJack Warns When Test Leads Are Incorrectly Inserted In Current Measurement Terminals
  
• Measures Voltage, Current,Resistance, Conductance, Frequency And Capacitance
  
• Checks Continuity And Tests Diodes
  
• Two Temperature Measurements Using Type K Thermocouples
  
• Accessories Included: (1)9V Battery, Bead Temperature Probe (400°F / 204°C Max.), Test leads, Protective Boot, Carrying Case
  
• Lifetime Limited Warranty