Product Description:
The 843-R low-cost power meter can measure power levels from pJ and pW to several kilowatts in a compact body. 843-R has two display modes: a large digital display screen with bar charts or an analog pointer with high resolution. The simple configuration of measurement parameters and hot swapping function enable users to quickly measure even with multiple sensors. The ergonomic rubber surface makes operation easier and prevents damage. The 843-R can be operated through a battery or AC power supply that is always plugged into the charger. Its backlight can illuminate the power meter under low light conditions. It is recommended to recalibrate every 12 months.