Test & Measurement
Ideal introduces industrial-grade 490 Series Multimeters
By Alyssa Dalton
March 30, 2011
Ideal Industries has introduced the new 490 Series Multimeter, which it describes as having problem-solving technology and a hardened all-weather housing for harsh environments. The series offers True RMS readings for “error-free” testing, auto AC/DC voltage (1000V) and current mode with frequency indication, auto selection for resistance/continuity/diode/capacitance, plus data acquisition and logging of up to 20,000 records when used in unattended monitoring of signals over time. High Frequency Rejection (HFR) mode provides accurate voltage/frequency readings on non-sinusoidal wave forms, such as adjustable speed motor drives.