Features
The AD-4404 is ideal for check weighing on conveyers, rollers, and platform scales.
Simply connect a load cell or a platform scale to the AD-4404 and you can easily make an excellent check scale.

Specifications
•Large Display
-Large vacuum Fluorescent Display (VFD) with 18mm characters on main display
-Sub display shows the product name, setpoint, graph, etc.
-Waterproof front panel (IP-65 compliant)
•Weighing Functions
-Checks weight of an object moving on a conveyer and outputs the comparator judgment
-Checks weight while packing on the conveyer and outputs the comparator judgment
-Bar graph indicates where the weight falls within the OK range
-Stores and recalls up to 100 sets of preset items by individual code number
-High-speed sampling at 100 times/sec enables swift response to weight changes
•External 1/10
-Control I/O: 11 input nodes, 11 Output nodes
-Standard RS-485 I/O, Current Loop Output (for connection to A&D peripheral devices)
-Optional Items
*RS-232C, RS-422/485, Relay Output, Parallel BCD Output, Analog Output (4-20mA)
•Digital Calibration Function
•Power Supply
-AC100 to 240V
•Check Mode
-Simply connect the AD-4404 to a weighing device ( conveyer) to make an excellent check scale.
 The AD-4404 is equipped with convenient check modes and functions to improve productivity and precision.