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When panel area is limited, and functional simplicity is a key concern, the 7441 Series may be the best predetermining counter for the job. It counts down from a user entered preset value. Upon reaching zero, an output switch is actuated. Manual or remote reset restores the switch and preset value to their original condition.
Unit of Measure

Technical Specs

Brands

 N/A
Veeder-Root

Model

 N/A 7441

Type

 N/A Preset Counter

Number of Figures

 N/A 5

Height

 N/A 0.160 in4.1 mm

Width

 N/A 0.075 in1.9 mm

Color of Figures

 N/A White on Black

Reset

 N/A Manual pushbutton for each digit; reset button must be fully depressed and latched to permit setting

Connections

 N/A Plug-in Connectors

Operating Temperature

 N/A 32 to 120 ºF0 to 49 ºC

Counting Modes

 N/A 1500 cpm on DC, 1200 cpm on AC

Maximum On Time

 N/A With a 50% duty cycle, maximum permissible ON time is 5 minutes

Count Pulse Timing

 N/A 20 milliseconds minimum on- or off-time for DC operation, 25 milliseconds minimum on-time for AC operation

Presets

 N/A Manual Pushbutton; Electric Reset

Weight

 N/A 142 g5 oz

Additional Information

N/A Setting a preset value into the 7441 Series is direct and easy, yet secured from unintentional change. Just press the reset button to its special latched position, then use the five digit-buttons to set the desired number on the display. If left latched, the reset button will automatically return to its normal position when the first count signal is received.

Features

N/A

  • Reliable operation at counting speeds to 1500/minute
  • Underwriters Laboratories Recognized
  • 5 figure count display and preset capability
  • Models for AC and DC operation
  • Compact size - 2" wide (50.8 mm), 1" high (25.4 mm)
  • Rugged, high impact plastic and stainless steel case
  • Unique preset interlock prevents accidental change
  • Form C (SPDT) output contacts rated at 1 amp.
  • Models available with electric remote reset
  • Convenient plug-in connector