Specifications for Individual Models
Model ED623S| ED423S| ED323S|
ED623S-CW ED423S-CW| ED323S-CW|
ED423S-DS ED323S-DS
Weighing capacity 620 g 420 g 320 g
Readability 0.001 g 0.001 g 0.001 g
Tare range (subtractive) 620 g 420 g 320 g
Repeatability (std. deviation) <± 0.001 g 0.001 g 0.001 g
Linearity <± 0.002 g 0.002 g 0.002 g
Response time (average) s 1 1 1.1
Sensitivity drift within +10 to +30°C <±/K 2 · 10
–6
2 · 10
–6
2 · 10
–6
Adaptation to ambient By selection of 1 of 4 optimized filter levels;
conditions display update: 0.05–0.4 s (depends on filter level selected)
External calibration weight
(of at least accuracy class...) g 500 (E2) 200 (E2) 200 (F1)
Net weight, approx: kg 3.2|3.6 3.2|3.6|4.4 3.2|3.6|4.4
Weighing pan size mm 115 d 115 d 115 d
Dimensions (W + D + H) mm 230 + 303 + 230 + 303 + 136
136 ED...-DS: 230 + 303 + 330
Model ED153| GK3102 GK2202
ED153-CW|
ED153-DS
Weighing capacity 150 g 3100 ct 2200 ct
Readability 0.001 g 0.005 ct 0.005 ct
Tare range (subtractive) 150 g 3100 ct 2200 ct
Repeatability (std. deviation) <± 0.001 g 0.005 ct 0.005 ct
Linearity <± 0.002 g 0.01 ct 0.01 ct
Response time (average) s 1.3 1 1
Sensitivity drift within +10 to +30°C <±/K 3.3 · 10
–6
2 · 10
–6
2 · 10
–6
Adaptation to ambient By selection of 1 of 4 optimized filter levels;
conditions display update: 0.05–0.4 s (depends on filter level selected)
External calibration weight
(of at least accuracy class...) g 100 (F1) 500 (E2) 200 (E2)
Net weight, approx: kg 2.6|3.0|3.8 4.4 4.4
Weighing pan size mm 115 d 115 d 115 d
Dimensions (W + D + H) mm 230 + 303 + 136 230 + 303 + 260
ED…-DS:
230 + 303 + 330
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