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Electronic Flow Switches/Sensors

3-Screen Display Digital Flow Monitor PFG300

SeriesApplicable Flow Switch
PFG300PFMB, PFMC, PF3A7□H

Features

■Can measure up to 12,000 L/min!
■Applicable Flow Switch Variations
■Visualization of Settings
The sub screen (label) shows the item to be set.
■Easy Screen Switching
It is possible to change the settings while checking the measured value.
■NPN/PNP Switch Function
The number of stock items can be reduced.
■Analog output of 0 to 10 V is also available.
Voltage output 1 to 5 V Switchable
0 to 10 V
Current output 4 to 20 mA Fixed
■Input Range Selection (for Pressure/Flow rate)
The displayed value to the sensor input can be set as required. (Voltage input: 1 to 5 V/Current input: 4 to 20 mA) Pressure switch/Flow switch can be displayed.
■Functions

●Output operation
●Simple setting mode
●Display color
●Delay time setting
●Digital filter setting
●FUNC output switching function
●ꩵSelectable analog output function

●External input function
●Forced output function
●Accumulated value hold
●Peak/Bottom value display
●Setting of security code
●Keylock function
●Reset to the default settings

●Display with zero cut-off setting
●Selection of display on sub screen
●Analog output free range function
●Error display function
●Copy function
●Power-saving mode

■Simple 3-Step Setting

When the S button is pressed and the set value (P_1) is being displayed, the set value (threshold value) can be set.
When the S button is pressed and🦩 the hysteresis (H_1) is being 🔯displayed, the hysteresis value can be set.

■Convenient Functions
Copy function The settings of the master monitor can be copied to the slave monitors.
Secret code setting function The key locking function keeps unauthorized persons from tampering with the settings.


Power-saving function

Power consumption is reduced by turning off the monitor.
Current consumption*1Reduction rate*2
25 mA or lessApprox. 50% reduction
*1 During normal operation　*2 In power-saving mode


External input function

The accumulated value, peak value, and bottom value can be reset remotely.
■Compact & Lightweight

Compact: Max. 6 mm shorter
Lightweight: Max. 5 g lighter (30 g / 25 g)

■Mounting
Bracket configuration allows for mounting in four orientations.
■Application Example
The flow rate of a flow switch installed in a distant place can be confirmed!

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