Yokogawa CA310 Volt mA Calibrator
DC Current source: 20mA, 20mA SIMULATE; 0.015% of setting+3μA
DC Voltage source: 500mV, 5V, 30V; 0.015% of setting+0.5mV at 5V
DC Current measurement: 20mA, 50mA; 0 to ±24.000mA at 20mA
DC Voltage measurement: 500mV, 5V, 30V, 50V; 0.015% of reading+50μV at 500mV
Display: Segment LCD
Backlight: LED (Selection of "Constantly ON", "Constantly OFF" or "Auto off by approx. 2min")
Display refresh rate: Approx. 1sec
Warm-up time: Approx. 5min
Power supply: Four alkaline AA batteries, Dedicated AC Adapter (Sold separately)
Battery life: 50 hours (5V source, load over 10kOhm), 25 hours (20mA source, load under 5V )
Auto Power Off: Approx. 20min. (Disabled by setting)
Dimensions: Approx. 90 (W)×192 (H)×42 (D)
Weight: Approx. 440g
Operating temperature / humidity ranges: -10 to 55°C, 20 to 80%RH (without condensation)
Storage temperature / humidity ranges: -20 to 60°C 90% RH or less (without condensation)
Accessories: Carrying case (B9108NK)/ Lead cables (a set of black and red lead wires for generation and measurement /98064) /four AA alkaline batteries/ Instruction manual
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