120 Plus Digital Weight Indicator

  • Large .8 in backlit LCD display
  • Rechargeable battery and wall adapter
  • Power save feature for 700 hours of battery life
  • Ten stored tare values
  • Display hold (based on three second average)
  • Time and date
  • Configurable with Revolution software
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Where Economy and Performance Meet

With the 120 Plus, there is no need to sacrifice quality for price. This digital weight indicator is designed to be a reliable, cost-effective solution for material handling or shipping and receiving applications. The 120 Plus drives up to four 350Ω load cells. Three-stage digital filtering provides stable, accurate weight data. The 120 Plus’s tactile front panel and easy-to-read LCD display help to make scale operations effortless. Two independent communication ports provide full EDP and print ticket programmability


120/120 Plus Specifications

120/120 Plus:

Line voltages: 115 or 230 VAC
Frequency: 50 or 60 Hz
120 Plus: (estimated battery life)
60 hours with 1 x 350 Ω
40 hours with 4 x 350 Ω
Charge time 8 hours

Excitation Voltage:
5 VDC, 4 x 350 Ω or 8 x 700 Ω load cells

Analog Signal InputRange:
-0.6 mV/V – 3.0 mV/V
Analog Signal Sensitivity:
0.3 µV/graduation minimum,
1.5 µV/grad recommended

Internal resolution: 1 million internal graduations
Display resolution: 10,000 displayed graduations

Measurement Rate:
30, 15, 7, 3 per second
120 Plus: 30 per second

System Linearity:
Within 0.01% of full scale

Circuit Protection:
RFI, EMI, ESD protected

Load Cell Connection:
Cord grip entry
Detachable plug (optional)

Serial Output:
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, 300 bps; 7 or 8 data bits; even, odd or no parity


0.8 in (20 mm), 6-digit Red Light Emitting Diode (LED) display, 7-segment digits
120 Plus:
0.8 in (20 mm) 6-digit LCD with backlight, 7-segment digits

Status Annunciators:
Designators for: center of zero, stand still, gross, net, lb, kg, oz, g
120 Plus:
Battery, setpoint 1 & 2, Hold

5-key flat membrane panel, tactile feel
120 Plus:
Zero, tare, present tare, hold, gross/net, units, numeric 0-9, clear, enter/print

Digital I/O:
120 Plus: Requires option card
24 volt source
3 digital inputs
2 digital outputs

Operating Temperature:
Legal: 14°F to 104°F (-10°C to 40°C)
Industrial: 14°F to 122°F (-10°C to 50°C)

2.6 lb (1.2 kg)

Enclosure: heavy gauge ABS

One-year limited warranty

NTEP CC 03-059, Class III/IIIL 10,000d
Measurement Canada AM-5517, Class III/IIIHD 10,000d
OIML TC 7028, TC7628; T 5692 10,000 Divisions
CE marked