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CA310 Voltage and Current Process Signal Calibrator

CA310 Voltage and Current Calibrator
    Price Starting At: $900.00

    Overview

    The CA310 Voltage & Current Calibrator is a high accuracy source and measure portable handheld calibrator used to inspect and maintain the accuracy of control devices such as temperature controllers, temperature transmitters, temperature sensors and other process devices which are used in process plants, industry machinery, and manufacturing.
    Features
    • Measure and Source Current and Volts
    • Basic accuracy: 0.015% (Source and Measure accuracy of Voltage mA)
    • 20mA SIMULATE (SINK) function
    • Simultaneously supplies 24V loop power and measure output signal with high accuracy
    • HART/BRAIN comm. resistance (250Ω) embedded
    • Sub display displays span% of the source value
    • Corresponds to various types of source pattern (Step sweep/ Linear sweep/ Manual step/ Span check)
      Shipping Estimated Shipping 1 to 2 weeks

    CA310 Calibrator Measurement Common Specifications
    • Measure and source Milliamps and Volts
    • CMRR approx. 120dB (50/60Hz)
    • NMRR approx. 60dB (50/60Hz)
    • Measurement terminal maximum input: Voltage terminal DC 50V; Current terminal 60mA
    • Current terminal protective input: PTC protection
    • Maximum allowable applied voltage: Measure terminal to ground 50V peak
    CA310 Calibrator DC Current Source Specifications
    Range Resolution Source Range Accuracy (1 year) Remarks
    20mA 1µA 0.000 to 24.000mA 0.015% of setting+3µA Compliance voltage: 24V
    20mA SIMULATE 1µA 0.000 to 24.000mA 0.015% of setting+3µA External power supply: 5V to 28V
    CA310 Calibrator DC Voltage Source Specifications
    Range Resolution Source Range Accuracy (1 year) Remarks
    500mV 10µA 0.00 to 550.00mV 0.015% of setting+50µV Max. current: 10mA
    5V 0.1mV 0.0000 to 5.5000V 0.015% of setting+0.5mV Max. current: 10mA
    30V 1mV 0.000 to ±33.000V 0.015% of setting+0.5mV Max. current: 1mA
    Accuracy is specified at ambient temperature(Ta) of :23±5°C
    Temperature effect: 0.005% or Range/°C is added for other ambient temperature( Ta < 18°C, Ta > 28°C)
    CA310 Calibrator Generation Common Specifications
    • Generation unit voltage limiter: Approx. 36 V
    • Generation unit current limiter: Approx. 30 mA
    • Sweep function Step (25%)/ Linear
    • Step time 15sec/30sec/45sec/60sec
    • Generation load condition: C < 0.1µF, L < 10mH
    • Output resistance: under 10mΩ
    • Output response time: under 300ms
    • Maximum allowable applied voltage: Source terminal to ground 42V peak
    CA310 Calibrator DC Current Measurement Specifications
    Range Resolution Source Range Accuracy (1 year) Remarks
    20mA 1µA 0.000 to ±24.000mA 0.015% of setting+3µA Input resistance: less than 100Ω
    50mA 1µA 0.000 to ±60.000mA 0.015% of setting+3µA Input resistance: less than 100Ω
    CA310 Calibrator DC Voltage Measurement Specifications
    Range Resolution Source Range Accuracy (1 year) Remarks
    500mV 10µA 0.00 to ±550.00mV 0.015% of setting+50µV Input resistance: approx. 1MΩ
    5V 0.1mV 0.0000 to ±5.500V 0.015% of setting+0.5mV Input resistance: approx. 1MΩ
    30V 1mV 0.000 to ±33.000V 0.015% of setting+0.5mV Input resistance: approx. 1MΩ
    50V 1mV 0.000 to ±55.000V 0.015% of setting+0.5mV Input resistance: approx. 1MΩ
    CA310 24V loop Power Supply Specifications
    Range Supply Voltage Notes
    Loop Power 24V±6V Communication resistance OFF: load current 24mA
    Loop Power 24V±1V Communication resistance ON: load current 20mA
    Accuracy is specified at ambient temperature(Ta) of :23±5°C
    Temperature effect: 0.005% or Range/°C is added for other ambient temperature( Ta < 18°C, Ta > 28°C)
    CA310 Voltage & Current Calibrator Specifications
    Display Segment LCD
    Backlight LED (Selection of "Constantly ON", "Constantly OFF" or "Auto off by approx. 2min")
    Display refresh rate Approx. 1 sec.
    Warm-up time Approx. 5min.
    Power supply Four alkaline AA batteries, Dedicated AC Adapter (Sold separately)
    Battery lilfe 50 hours (5V source, load over 10kΩ), 25 hours (20mA source, load under 5V)
    Auto Power Off Approx. 20min. (Disabled by setting)
    Dimensions Approx. 90 (W) × 192 (H) × 42 (D)mm
    Weight Approx. 440g
    Standard Safety: EN61010-1 / EN61010-2-030
    EMC: EN61326-1 Class A Table 2. EN55011 Class A Group 1
    Operating temperature / humidity ranges -10 to 55°C
    20 to 80%RH (without condensation)
    Storage temperature / humidity ranges 0 to 60°C
    90% RH or less (without condensation)
    Each CA310 includes Carrying case (B9108NK), lead cables (a set of black and red lead wires for generation and measurement (98064), four AA alkaline batteries and instruction manual.
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