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    3 Products

    Starrett Electronic Plunger Variance Indicators

    View measurements on an easy-to-read LCD. A spring-loaded plunger retracts and extends to measure objects. These indicators have a zero-set button that lets you start measuring at any point. Rotate the dial face for viewing at multiple angles. SPC data output allows for connection to a computer or data processor.
    Variance Indicators with Rotating Dial Face and SPC Data Output
    Image of Product. Front orientation. Variance Indicators. Starrett Electronic Plunger Variance Indicators, Variance Indicators with Rotating Dial Face and SPC Data Output, Model Number 2900-3-1.
    Image of Product. Side View. Side1 orientation. Variance Indicators. Starrett Electronic Plunger Variance Indicators.

    Model

    Number

    2900-3-1

    Side View

    Zero-Position Memory (ABS)—Indicators with zero-position memory, also known as absolute (ABS) positioning, retain the measuring position when the indicator is off.
    Distance
    Measured
    Measuring
    Increments
    Accuracy
    Contact Point
    Inch
    Metric,
    mm
    Inch
    Metric,
    mm
    Inch
    Metric
    Dial Indicator
    Size
    Mounting
    Stem Dia.
    Mounting Lug
    Hole Dia.
    Dial
    Dia.
    Dia.
    Lg.
    Mounting
    Thread Size
    Features
    Mfr. Model
    No.
    Battery
    Type
    Each
    0" to 1"0 to 250.0005"0.01±0.001"±0.025 mmAGD Group 2
    		3/8"1/4"2 1/4"0.203"1/4"4-48
    		Selectable Display Increments, Zero-Position Memory (ABS), Zero-Set Button2900-3-1Rechargeable000000000000000
    USB Data Cables
    USB Data Cables—USB data cables connect the indicator directly to your PC.
    Electrical
    Connection
    Lg.,
    ft.
    For Mfr.
    Series
    Each
    USB-A6290000000000000000

    Starrett Electronic Plunger Variance Indicators with Calibration Certificate

    These indicators come with a calibration certificate traceable to NIST that states they’ve passed a test for accuracy. A spring-loaded plunger retracts and extends to measure objects. They have a zero-set button that lets you start measuring at any point.
    Variance Indicators with Rotating Dial Face and SPC Data Output
    Image of Product. Side View. Side1 orientation. Variance Indicators. Starrett Electronic Plunger Variance Indicators with Calibration Certificate, Variance Indicators with Rotating Dial Face and SPC Data Output.
    Image of Product. Front orientation. Variance Indicators. Starrett Electronic Plunger Variance Indicators with Calibration Certificate, Variance Indicators with Rotating Dial Face and SPC Data Output, Model Number 2900-3-1.

    Side View

    Model

    Number

    2900-3-1

    Indicators with a rotating dial face can be viewed from multiple angles.
    Indicators with SPC data output can be connected to a PC or data processor.
    Zero-Position Memory (ABS)—Indicators with zero-position memory, also known as absolute (ABS) positioning, retain the measuring position when the indicator is off.
    Distance
    Measured
    Measuring
    Increments
    Accuracy
    Contact Point
    Inch
    Metric,
    mm
    Inch
    Metric,
    mm
    Inch
    Metric
    Dial Indicator
    Size
    Mounting
    Stem Dia.
    Mounting Lug
    Hole Dia.
    Dial
    Dia.
    Dia.
    Lg.
    Mounting
    Thread Size
    Features
    Mfr. Model
    No.
    Battery
    Type
    Each
    0" to 1"0 to 250.0005"0.01±0.001"±0.025 mmAGD Group 2
    		3/8"1/4"2 1/4"0.203"1/4"4-48
    		Selectable Display Increments, Zero-Position Memory (ABS), Zero-Set Button2900-3-1Rechargeable000000000000000
    USB Data Cables
    USB Data Cables—USB data cables connect the indicator directly to your PC.
    Electrical
    Connection
    Lg.,
    ft.
    For Mfr.
    Series
    Each
    USB-A6290000000000000000
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