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Product Specifications
3820 Product Specifications
Parameter
Specification
Dimensions (Typical):
Height
6.2 inches (15.7 cm)
Length
5.3 inches (13.5 cm)
Width
3.2 inches (8.1 cm)
Weight (with battery)
9.2 ounces (260 g)
Light Source
630 nM visible red LED
Scan Rate
270 scans per second in most usages
Skew Angle
±
65 degrees
Pitch Angle
±
65 degrees
Horizontal Velocity
2 inches (5 cm) per second
Scan Contrast
20% minimum
Battery:
Lithium Ion
3.6 Volt
1600 mAHr minimum
Battery Capacity:
Standby
Heavy Usage (1 scan per second)
20 hours
12 hours
Storage:
5% loss per month
Temperature Ranges:
Operating
32
°
F to +122
°
F (0
°
C to +50
°
C)
Battery Charge
41
°
F to +104
°
F (5
°
C to +40
°
C)
Storage
-40
°
F to +140
°
F (-40
°
C to +60
°
C)
Humidity
Up to 95% non-condensing
Mechanical Drop
Operational after 50 drops from 6 feet
(1.8 m) to concrete
Vibration
Withstands 5G peak from 22 to 300 Hz
ESD Sensitivity
15 kV to any external surface
Sealant Rating
IP41
Summary of Contents for 3820
Page 1: ...2020 3820 Cordless System User s Guide...
Page 7: ...Required Safety Labels 3820SR0C0BE 3820...
Page 62: ...2 18 2020 3820 User s Guide...
Page 86: ...5 6 2020 3820 User s Guide...
Page 132: ...8 4 2020 3820 User s Guide...
Page 162: ...11 8 2020 3820 User s Guide...
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