The EJ “Newton” precision compact balances offer a multitude of features for a diverse variety of weighing applications. The Newton provides the performance that users have come to expect from A&D
The EJ “Newton” precision compact balances offer a multitude of features for a diverse variety of weighing applications. The Newton provides the performance that users have come to expect from A&D. Quick response, reliability, and alkaline battery powered portability make the Newton a balance that brings precision weighing to a new level of affordability.
EJ series balances have the following features:
The EJ series are high-resolution type electronic balances having a display resolution of 1/12,000 ~ 1/60,000.
The balance has a counting function, % function and a comparator function.
The backlight LCD will help with use in a dimly lighted place.
The balance can be operated with an AC adapter, or 4 x “AA” size dry-cell batteries for cordless operation.
The optional RS-232C serial interface can be connected with a printer or personal computer, and Good Laboratory Practice (GLP) data can be obtained.
The optional USB interface is available to connect with a personal computer easily.
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Model
EJ-54D2
EJ-123
EJ-303
EJ-120
EJ-200
EJ-300
EJ-410
EJ-610
Price
$449.00
$397.50
$420.00
$210.00
$255.00
$300.00
$326.25
$431.25
Capacity X Readability (g)
22 x 0.0002 g 52 x 0.001 g
120 x 0.001 g
310 x 0.001 g
120 x 0.01 g
210 x 0.01 g
310 x 0.01 g
410 x 0.01 g
610 x 0.01 g
Repeatability (Std. deviation)
0.0004 g 0.001 g
0.003 g
0.003 g
0.01 g
0.01 g
0.01 g
0.01 g
0.01 g
Linearity
±0.0006 g ±0.001 g
±0.003 g
±0.003 g
±0.01 g
±0.01 g
±0.02 g
±0.02 g
±0.02 g
Sensitivity drift
±20 ppm / °C (10°C-30°C / 50°F-86°F)
No. of samples
5, 10, 25, 50 or 100 pieces
Max. count
12,000 pcs
12,000 pcs
12,000 pcs
12,000 pcs
21,000 pcs
31,000 pcs
41,000 pcs
61,000 pcs
Min. unit weight
0.001 g
0.01 g
Min. % display
0.1 %
Min. 100 % weight
1 g
Modes
General Purpose, Part Counting, Percent Weighing
Units of Measure
G, oz, ozt, ct, mom, dwt, GN, tl (Hong Kong General), tola
Display
7 segment LCD display with backlight (Character height 16 mm)
Display update
10 times per second
Operating temp.
-10°C-40°C / 14°F-104°F, less than 85% R.H. (non-condensing)
Power supply
AC adapter or 4 x "AA" size dry-cell batteries
Battery operation
Approximately 70 hours (backlight off, alkaline batteries)
Weighing pan size
Ø50 mm Ø
110 mm Ø
Weight
Approximately 1160 g
Approximately 850 g
Calibration weight (factory setting)
50 g
100 g
300 g
100 g
200 g
300 g
400 g
600 g
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Model
EJ-1202
EJ-3002
EJ-1500
EJ-2000
EJ-3000
EJ-4100
EJ-6100
Price
$446.25
$486.75
$206.25
$247.50
$300.00
Selected
$345.00
$386.25
Capacity X Readability (g)
1200 x 0.01
3100 x 0.01
1500 x 0.1
2100 x 0.1
3100 x 0.1
4100 x 0.1
6100 x 0.1
Repeatability (Std. deviation)
0.03 g
0.03 g
0.1 g
0.1 g
0.1 g
0.1 g
0.1 g
Linearity
±0.03 g
±0.03 g
±0.1 g
±0.1 g
±0.2 g
±0.2 g
±0.2 g
Sensitivity drift
±20 ppm / °C (10°C-30°C / 50°F-86°F)
No. of samples
5, 10, 25, 50 or 100 pieces
Max. count
61,000 pcs
61,000 pcs
15,000 pcs
21,000 pcs
31,000 pcs
41,000 pcs
61,000 pcs
Min. unit weight
0.01 g
0.1 g
Min. % display
0.1 %
Min. 100 % weight
1 g
10 g
Modes
General Purpose, Part Counting, Percent Weighing
Units of Measure
G, oz, ozt, ct, mom, dwt, GN, tl (Hong Kong General), tola
Display
7 segment LCD display with backlight (Character height 16 mm)
Display update
10 times per second
Operating temp.
-10°C-40°C / 14°F-104°F, less than 85% R.H. (non-condensing)
Power supply
AC adapter or 4 x "AA" size dry-cell batteries
Battery operation
Approximately 70 hours (backlight off, alkaline batteries)