Advanced process indicator - Gefran 2400 series, GF-2400

Specifically designed by Gefran for plastic extrusion pressure control with fast alarms, SG or analog inputs. Double configurable input for strain gauge / potentiometer / linear signal / TC / RTD

Fast indicators with strain gauge and process inputs - single and dual channel

The Gefran 2400 W is a highly advanced process indicator with powerful functions. It can be used for very fast processes or those requiring custom linearisation. Peak hold, valley hold, peak-valley or hold functions are remotely selectable. Power supply is 90-260V AC although a low voltage supply version is optional. It has 4 alarms and analog output. Optional versions offer dual inputs for example for DP across a screen.

This indicator is specially suited to Plastic Extrusion Melt Pressure Applications - see Pressure Sensors section for Melt sensors and transmitters.

Very fast 2msec response
Input-strain gauge, mV, volt and mA - dual input optional
Automatic calibration routines for inputs
Isolated 4-20mA re-transmit
32 point custom linearisation
Remote setpoint, alarms - 4 alarms 2msec response
Digital input functions
Programmable keys

Main applications:

Extrusion lines and injection presses for plastics
Filling machines
Food processing plants
Pressure measurement and trip points (direct/differential)
Position measurement and trip points
Variable setpoints in fast processes and automations in general, with signal retransmission

Gefran 2400 is a fast display and Alarm unit;

Gefran 2500 is a controller for closed loop control of extrusion pressure.

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Parts Listing

GF-2400-W-4R-01	2400-0-W-4R-01:Indicator with 4 alarms + retransmission output	In Stock
GF-2400-4R-1	2400-0-0-4R-01: Indicator with 4 alarms	In Stock

Document Listing

Manual	Operating Instructions Gefran 2400 series
Specification	Data sheet extrusion indicator GF 2400