Model CPA1003S CPA1003P CPA623S CPA423S, CPA323S CPA223S
CPA423S-DS
Weighing capacity g 1,000 500/1,010 620 420 320 220
Readability g 0.001
0.001/0.01
0.001 0.001 0.001 0.001
Tare range (subtractive) g –1,000 –1,010 –620 –420 –320 –220
Repeatability <± g 0.001
0.001/0.01
0.001 0.001 0.001 0.001
(std. deviation)
Linearity <± g 0.002
0.002/0.02
0.002 0.002 0.002 0.002
Response time (average) s < 2 < 2 < 1.5 < 1.5 < 1.5 < 1.5
Operating temperature range °C 10° to 30° (50° to 86°F)
Allowable ambient
operating temperature °C 0° to 40° (32° to 104°F)
Sensitivity drift
within +10 to +30°C <±/K 2 ·10
–6
External calibration weight g 1,000 (E2) 1,000 (E2) 500 (E2) 200 (F1) 200 (F1) 200 (F1)
(of at least accuracy class…)
Net weight, approx. kg 6.5 6.5 4.6 4.6 4.6 4.6
Weighing pan size mm 110 d
(inner diameter)*
Weighing pan surface* cm
2
120
Weighing chamber height
(weighing pan to draft shield
cover) mm 240 240 50 50 50 50
Dimensions (W+D+H) mm 213+342+340 213+ 213+342+153
342+153 CPA423S:
213+342+340
AC power source/ V~ AC adapter STNG6, 230 V or 115 V,
power requirements +15% to – 20% (protection rating IP20)
Frequency Hz 48 – 60
Power consumption (average) VA maximum 16; typical 8
Approx. hours of operation
with the YRB05Z
rechargeable battery pack h 27
Selectable weight units Grams, carats, pounds, ounces, Troy ounces,
Hong Kong taels, Singapore taels, Taiwanese taels, grains, pennyweights,
milligrams, parts per pound, Chinese taels, mommes, Austrian carats,
tola, baht and mesghal
Built-in interface RS-232C-S/V24-V28; 7-bit; parity: even, odd, mark,
or space; transmission rates: 150 to 19,200 baud;
1 or 2 stop bits; software/hardware handshake
* Three-sided weighing pan: d = Diameter of inner circle.
The cross-hatched section can be fully utilized.
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