381 Synergy Series Digital Weight Indicator

Power:
Battery: AA or Nickel Metal Hydride (NiMH)
381-2D-AA Adapter: 115/230 VAC to 12 VDC
381-2D-NiMH Charger: 115/230 VAC

Power Consumption:
AA: input 0.8 A
(6 W while using AC adapter)
NiMH: input of 0.35 A

Battery Life:
AA: 40 hours with 1 × 350 ohm load cell
NiMH: 80 hours with 1 × 350 ohm load cell

Excitation Voltage:
5 VDC, 8 × 350 ohm or 16 × 700 ohm load cells

Analog Signal Input Range:
-0.3 mV to +30 mV
common mode voltage 0.7 V to 3.3 V

Analog Signal Sensitivity:
1 µV/graduation recommended

A/D Sample Rate:
5, 6, 10, 12, 20, 25, 40, 50, 80, 100Hz, software selectable

Resolution:
Internal: 8,000,000 counts
Display: 100,000

System Linearity:
Within 0.01% full scale

Communication Ports:
One full-duplex RS-232
One USB 2.0

Annunciators:
g, lb, t, tn, kg, oz, battery level, PT, LT, gross, zero, unstable, net

Display:
Six 1 in (25 mm) tall, LCD digits

Keys/Buttons:
5 tactile buttons

Dimensions:
(L × W × H)
8.50 × 3.17 × 5.06 in
(215.8 × 80.5 × 128.5 mm)

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

Rating/Material:
AA Battery: IP54, ABS
NiMH Battery: IP66, ABS

Warranty:
Two-year limited

EMC Immunity:
10 V/m

Approvals:
NTEP 21-051 Class III/IIIL, 10,000 d 
Measurement Canada AM-6184