稱重量程 Capacity [Max]

6.2 g

讀數(shù)精度Readability [d]

0.001 mg（1μg）

去皮量程Tare range

-6.2 g

線性偏差Linearity deviation

測試偏差Typical

± 4 μg

允許偏差Permissible

± 5 μg

讀數(shù)精度Repeat ability (標(biāo)準(zhǔn)差standard deviation)

測試誤差Typical (@ 10% MAX)

1 μg

測試誤差Typical (@ MAX)

2 μg

允許誤差Permissible (@ 10% MAX)

1.2 μg

允許誤差Permissible (@ MAX)

2.4 μg

起始稱重Minimum Weight (USP), TYPICAL

2 mg

偏載誤差Eccentric Load Deviation (檢測砝碼Test Weight 2g)

測試誤差Typical

5 μg

稱重空間Weighing chamber

開啟方式Opening

手動manual

外部尺寸External Dimensions

160mm

內(nèi)部尺寸Internal Dimensions

130mm

秤盤尺寸Weighing Pan Dimensions

30mm

校準(zhǔn)方式Calibration Method

內(nèi)部校準(zhǔn)Internal automatic

穩(wěn)定時(shí)間Stabilization time

≤ 10 sec

顯示方式Display

5’’ color touch screen

數(shù)據(jù)串口Interfaces

RS232, USB

溫度漂移Sensitivity drift between +10 °C and +30 °C

1 ppm / °C

操作溫度Operating temperature

+10°C ? +40°C

操作溫度變化Operating temperature change rate

± 0,4°C/1h  (±1,3°C/8h)

相對濕度Relative humidity

40% ? 80%

相對濕度率Relative humidity change rate

± 1%/h (±5%/8h)