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Range: 10 mH
Resolution: 1 nV
Annual uncertainty(k=2). ± (ppm* setpoint +μV): 15 + 0.12
Range: 100 mH
Resolution: 1 nV
Annual uncertainty(k=2). ± (ppm* setpoint +μV): 7.5 + 0.4
Range: 1 V
Resolution: 100 nV
Annual uncertainty(k=2). ± (ppm* setpoint +μV): 5.0 +0.7
Range: 10 V
Resolution: 1 μV
Annual uncertainty(k=2). ± (ppm* setpoint +μV): 3.0 +2.5
Output range: ± (0 ~ 10 V).
Manual/automatic shifting, 8-digit display
General Specifications:
Power supply: AC ( 220 ± 22 ) V, ( 50 ± 2 ) Hz;
Warm-up time: Not less than 1 hour, and the warm-up time again after shutting down in the middle should not be less than 2 times the shutdown time;
Temperature performance:
Working temperature: 15 °C ~ 35 °C;
Storage temperature: -40 °C ~ 50 °C;
Humidity performance:
Operating humidity:( 0 ~ 90% ) R•H @ ≤ 28°C, no condensing; ≤80%R•H @ ≤ ( 28°C ~ 35°C ),no-condensing;
Storage humidity: ( 0 ~ 90% ) R•H, no condensing.
Altitude: < 3000 m
