Additel 221A 多功能温度校准器
制造商: Additel Model: 221A 来源: China 保障: 12 Month - 报价要求
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Measurement Accuracy
Range /Resolution /Accuracy
Voltage DC:
±75.0000 mV 0.1μV 0.01%RD + 3.75 μV
±30.0000 V 0.1 mV 0.01%RD + 1.5 mV
Current DC: ± 30.0000 mA 0.1μA 0.01%RD + 1.5 μA
Resistance
Two-wire :0 to 400.000 Ω 1mΩ 0.02%RD + 0.02 Ω
Three-wire: 0 to 400.000 Ω 1mΩ 0.02%RD + 0.02 Ω
Four-wire: 0 to 400.000 Ω 1mΩ 0.01%RD + 0.02 Ω
Two-wire: 0 to 4000.00 Ω 10mΩ 0.02%RD + 0.2 Ω
Three-wire: 0 to 4000.00 Ω 10mΩ 0.02%RD + 0.2 Ω
Four-wire: 0 to 4000.00 Ω 10mΩ 0.01%RD + 0.2 Ω
Frequency :1 to 50000.0 Hz 0.1Hz 0.005%RD + 1 Hz
Pulse: 0 to 999999 1 N/A
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