Metex M 4650cr Pdf 12 Hot Jun 2026

If your readings drift, refer to the adjustment potentiometers located on the internal circuit board shown in the service manual PDF. Do not adjust these without a highly accurate, calibrated reference voltage source. Summary of Pros and Cons High-precision 4.5-digit resolution Bulky design compared to modern handhelds Dual-display functionality RS-232 requires modern adapters for USB use Excellent build quality and durability Lacks modern CAT-IV safety certifications Built-in hFE and capacitance slots Original software is outdated

: Check the impedance of the meter across the voltage inputs using a secondary multimeter. It should read a uniform 10MΩ across standard DCV selections. metex m 4650cr pdf 12 hot

: 4½-digit LCD with a 41-point analog bar graph for observing rapid signal changes. Input Limits : Maximums of If your readings drift, refer to the adjustment