L80000FR

The L80000FR is an Universal Counter which can be set up by the user for multiple operating modes. It offers frequency, period and rate (2 channels simultaneously), total (up or down, 2 channels simultaneously), stopwatch, time interval, arithmetic functions (A + B, A - B, A x B, A/B, A/B-1) applied to rate or total, batch control, AC phase angle, AC power factor and duty cycle. The hardware configuration is universal 85 to 264VAC power, no relays, no analogue output and no communication option. The Laureate dual-channel frequency, rate and period meter can display frequency from 0.005Hz to 1MHz, rate in engineering units or period. Values can range to 999999 counts. Applications include the accurate display of AC line frequency, RPM, speed from proximity switch inputs and flow from turbine flow meter inputs. The Laureate counter determines frequency by timing an integral number of periods over a specified gate time and then taking the inverse of period.

• Extended counter main board with red LEDs
• Countdown operation is set up by entering a negative scale factor
• Scaling allows direct readout in engineering units
• Totals are stored in non-volatile memory so as to be retained in the absence of power
• Stopwatch meter times single events which produce start and stop pulses
• Can also time the width of a single pulse
• 0.2μs Highest resolution

Applications

Industrial, Clock & Timing, Metering

Warnings

Use of this equipment in a manner other than specified may impair the protection of the device and subject the user to a hazard. If the unit is damaged, do not attempt to operate.