Laureate™ Frequency, Rate & Period Meter

With dual, independently field-scalable channels
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Frequency meter by Laurel Electronics
Key Features
  • Frequencies from 0.005 Hz to 1 MHz
  • 6-digit resolution at update rates up to 25/s
  • Line frequency measurement to 60.0000 in a few line cycles
  • Selectable "count by" of 10 or 100 with rounding
  • Universal AC power, 85-264 Vac
  • NEMA 4X, 1/8 DIN case
Ordering Guide
Laureate™ Frequency, Rate & Period Meters
Click on the radio buttons to build a model number with pricing as shown below.

Configured model number L50000FR
Configured price per $240
Quantity 1
Extended price $240
Quantity
Main
Board
L5 Standard Main Board, Green LEDs
L6 Standard Main Board, Red LEDs
L7 Extended Main Board, Green LEDs
L8 Extended Main Board, Red LEDs
$240
$240
$270
$270
With Standard Main Board: Scalable to ±999,999 for frequency, rate, square root of rate, up or down total, period, A-to-B time interval.
With Extended Main Board: Above, plus rate and total simultaneously, ratio (A/B), draw (A/B-1), other arithmetic functions (AxB, A+B, A-B), phase angle, stopwatch, up/down counting, batching operation, custom curve linearization.		  
Power
0 Isolated 85-264 Vac
1 Isolated 12-32 Vac or 10-48 Vdc
$0
$30
Relay
Output
(isolated)
0 None
1 Two 8A Contact Relays
2 Two 130 mA Solid State Relays
3 Four 8A Contact Relays
4 Four 130 mA Solid State Relays
$0
$80
$55
$100
$75
Analog
Output
(isolated)
0 None
1 Single isolated 4-20 mA, 0-20 mA, 0-10V, -10 to +10V
2 Dual isolated   4-20 mA, 0-20 mA, 0-10V
$0
$90
$135
Digital
Interface
(isolated)
0 None
1 RS-232
2 RS485 (dual RJ11 connectors)
4 RS485 Modbus (dual RJ45 connectors)
5 USB
6 USB-to-RS485 converter
7 Ethernet
8 Ethernet-to-RS485 converter
$0
$60
$80
$90
$60
$100
$120
$150
Input
Type
FR Dual-Channel Pulse Input Signal Conditioner
$0
Add-on
Options
BL Blank lens without button pads
CBL01 RJ11-to-DB9 cable
CBL02 USB-to-DB9 adapter
CBL05 USB Cable, A to B
IPC Clear front panel cover sealed to NEMA 4X / IP65
BOX1 NEMA-4X wall-mount enclosure
BOX2 BOX1 plus IPC
$0
$19
$39
$15
$40
$140
$180

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