Specifications for Individual Models
Model ED224S ED124S GK1403
Weighing capacity 220 g 120 g 1400 ct
Readability 0.0001 g 0.0001 g 0.001 ct
Tare range (subtractive) 220 g 120 g 1400 ct
Repeatability (std. deviation) <± 0.0001 g 0.0001 g 0.001 ct
Linearity <± 0.0002 g 0.0002 g 0.002 ct
Response time (average) s 2.5 2.5 1.5
Sensitivity drift within <±/K 2 · 10
–6
+10 to +30°C
Adaptation to ambient By selection of 1 of 4 optimized filter levels;
conditions display update: 0.1–0.4 s (depends on filter level selected)
External calibration weight
(of at least accuracy class...) g 200 (E2) 100 (E2) 200 (E2)
Net weight, approx.: kg 4.8 4.8 4.7
Weighing pan size mm 90 d 90 d 90 d
Whg. chamber height mm 230 230 160
Dimensions (W + D + H) mm 230 + 303 + 330 230 + 303 + 260
Model GK1203 GK703/ GK303
GK703-ST
Weighing capacity 1200 ct 700 ct 300 ct
Readability 0.001 ct 0.001 ct 0.001 ct
Tare range (subtractive) 1200 ct 700 ct 300 ct
Repeatability (std. deviation) <± 0.001 ct 0.001 ct 0.001 ct
Linearity <± 0.002 ct 0.002 ct 0.002 ct
Response time (average) s 1.5 1.5 1.5
Sensitivity drift within +10 to +30°C <±/K 2 · 10
–6
Adaptation to ambient By selection of 1 of 4 optimized filter levels;
conditions display update: 0.1–0.4 s (depends on filter level selected)
External calibration weight
(of at least accuracy class...) g 200 (E2) 100 (F2) 50 (F2)
Net weight, approx.: kg 4.7 4.7 4.7
Weighing pan size mm 90 d 90 d/35 d 90 d
Whg. chamber height mm 160 160/38 160
Dimensions (W + D + H) mm 230 + 303 + 260 Model GK703-ST:
230 + 303 + 138
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