Standard features

Package includes: Summit 3000 4 ft × 4 ft × 3.625 in floor scale, 20 ft of EL147 load cell cable with quick disconnect, and 120 indicator
Package configured and factory calibrated for 5,000 divisions Scale
Four NTEP Certified alloy steel, shear beam load cells
Top-access junction box
Diamond safety tread plate deck
Four adjustable rigid polyurethane rubber feet, 3 in (76 mm) diameter
Signal trim summing board housed in ABS enclosure
Threaded eyebolt hole (1/2–20NF) located in the center of the deck for easy lifting Indicator
Large 0.8 in backlit LCD display
Five-button operation
Full front panel digital calibration and configuration

Specifications

End Load Capacity: 100% full scale at 5,000 lb 80% full scale at 10,000 lb
Cable Length: 20 ft (6.1 m) for connecting junction box to indicator
Threaded Eyebolt: Hole (1/2-20 NF) located in center of deck for easy lifting
Warranty (limited): Weldment and load cells: Two-years All other components: One-year
Approvals: NTEP 92-001, Class III 5,000 d Measurement Canada AM-5530, Class III 5,000 d (2,500 kg, 5,000 kg)
Power: Line voltages: 115 or 230 VAC Frequency: 50 or 60 Hz
Communication Port: EDP port: Full duplex RS-232 Printer port: Output-only RS-232 or active 20 mA current loop Both ports: 9600, 4800, 2400, 1200, 600, 300bps; Seven or eight data bits; even, odd or no parity
Display: 0.8 in (20 mm), six-digit red LED display, seven- segment digits
Annunciators: Center of zero, stand still, gross, net, lb, kg, oz, g
Keys/Buttons: Five-key flat membrane panel, tactile feel
Rating/Material: Enclosure: heavy gauge ABS
Warranty: One-year limited

Models & part numbers

Available configurations.

Part / model	Description
78772	4 ft × 4 ft × 3.625 in 5,000 × 1 lb 315 lb
78773	4 ft × 4 ft × 3.625 in 10,000 × 2 lb 315 lb
78780	4 ft × 4 ft × 3.625 in 5,000 × 1 lb 315 lb
78781	4 ft × 4 ft × 3.625 in 10,000 × 2 lb 315 lb
78776	4 ft × 4 ft × 3.625 in 2,500 lb × 0.5 kg 315 lb
78777	4 ft × 4 ft × 3.625 in 5,000 lb × 1 kg 315 lb

Options & accessories (2)

75819	Floor anchor plates, mild steel (set of two)
126384	Floor stand for indicator, 48 in high, mild steel

Pricing, availability, and lead times are confirmed in your quote. Source: Rice Lake Weighing Systems 2026 Master Catalog, page 378. Specifications are subject to change without notice.