Emerald series, Portable scales – Ohaus JE HAND HELD JEWELRY SCALES Data Sheet User Manual
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Emerald Series
Portable Scales
80774587 © Copyright OHAUS Corporation
OHAUS CORPORATION
* 7 Campus Drive
Suite 310
Parsippany, NJ 07054 USA
Tel: 800.672.7722
973.377.9000
Fax: 973.944.7177
www.ohaus.com
With offices throughout Europe,
Asia, and Latin America
* ISO 9001
Registered Quality Management System
Standard Features
Button activated luminescent display, low battery indicator, overload and underload indicators, 2-AAA batteries,
rugged plastic construction, protective snap-on cover, easy calibration.
Industry Leading Quality and Support
All OHAUS Emerald Scales are manufactured under an ISO 9001:2008 Registered Quality Management System.
Our rugged con struc tion and stringent quality control have been hallmarks of all OHAUS products for over a century.
Specifications
Model
JE120
JE250
JE500
Capacity x Readability
120 x 0.1 g
4.232 x 0.002 oz
3.858 x 0.002 ozt
77.17 x 0.05 dwt
250 x 0.1 g
8.815 x 0.005 oz
8.035 x 0.005 ozt
160.7 x 0.1 dwt
500 x 0.1 g
17.63 x 0.01 oz
16.07 x 0.01 ozt
321 x 0.1 dwt
Linearity
±0.1 g
±0.2 g
Weighing Units
g, oz, dwt, oz t
Zero Range
To capacity by subtraction
Calibration
User calibration
Stabilization Time
3 seconds
Maximum Overload
150% of capacity
Auto Shut-Off
2 - 4 minutes no activity
Optimum Operating Temperature
64°-77°F / 18°-25°C
Display
LCD (0.4 in / 11 mm)
Weigh Pan Size L x W
3.25 x 3.0 in / 8.3 x 7.6 cm
Power Requirements
2-AAA alkaline batteries (included)
Dimensions L x W x H
5.35 x 3.25 x 0.8 in /13.6 x 8.3 x 2.0 cm
Net Weight
0.34 lb / 0.16 kg