Veeder Root 7428 Medium Sized, 7430 Medium Sized Catalog Page

VEEDER-ROOT brand

Mechanical & Electric Counters

Bold 5-figure display and smooth rotary reset highlight this series of industrial grade totalizers. Other features include long-life bearings and

0.25 inch (6.35 mm) shaft, permitting use of our measuring wheels for linear footage totalizing applications. Counting is bidirectional on rotary input models.

■ Base mount with right-hand shaft position

■ 5 highly visible white-on-black figures – counts to 99,999

■ Revolution drive – one count per revolution

■ Direct drive – 10 counts per revolution

■ Bidirectional counting with direct and revolution drives

■ Convenient, low torque, rotary knob reset to zero

■ Tough, industrial duty construction

■ Long life bearings – lubrication not required

Many optional configurations are possible, such as: 3, 4, 6, 7, or 8 figures; custom wheel colors; special shaft lengths.

For yards counting, see Series 1954, 7434

SPECIFICATIONS

Series 7428: Direct Drive: Adds ten counts for each drive shaft revolution in

specified rotation, subtracts for opposite rotations if reset knob is not obstructed

Series 7430: Revolution Drive: Adds one count for each drive shaft revolution

in specified rotation; subtracts for opposite rotations if reset knob is not obstructed

Speed: Direct: 200 rpm of drive shaft; Revolution: 750 rpm of drive shaft Figures: 5, 0.270" high by 0.185" wide (6.86 mm x 4.70 mm), white on black Reset: Manual knob

Typical Applications:

Table

Drill

Leadscrew

7428, 7430 Medium Sized

Modern styling, industrial duty . . . with large white on black figures for enhanced visibility

Lubrication: Not required Mounting: Base Construction: End Caps: Zamak; Case: C.A.B. plastic; Internal Parts: Acetal

resin and A.B.S. plastic and sintered metal; Drive Shafts: Plated steel

Net Weight: 6 oz. (170 g)

Model No. Description Rotation 0742835-001 Direct drive, knob reset, sleeve bearing,

0743035-001 Revolution drive, knob reset, sleeve

0743035-201 Revolution drive, knob reset, needle

0742845-001 Direct drive, knob reset, sleeve bearing,

0743045-001 Revolution drive, knob reset, sleeve

0743045-201 Revolution drive, knob reset, needle

Dimensions:

.335"

8.51mm

.420"

10.67mm

NONRESET

.670"

17.02mm

5 figures

bearings, 5 figures

5 figures

bearings, 5 figures

3.660"

92.96mm

3.340"

84.84mm

2.410"

61.21mm

.240"

6.10mm

.131"

3.33mm

4.20"

10.67mm

.250" Dia.

6.35mm

.900"

22.86mm

.045" wide

x .070" deep

1.14 x 1.78mm

1.335"

33.9mm

Footage Positioning

1.040"

26.42mm

.470"

Mounting Hole

.870"

22.1mm

11.94mm

1.330"

33.78mm

DANAHER INDUSTRIAL CONTROLS

.120"

3.05mm

3.11