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UNI-T UT390B+ 40m/131ft Digital Laser Range Finder Distance Meter
UNI-T UT390B+ 40m/131ft Digital Laser Range Finder Distance Meter
UNI-T UT390B+ 40m/131ft Digital Laser Range Finder Distance Meter
UNI-T UT390B+ 40m/131ft Digital Laser Range Finder Distance Meter
UNI-T UT390B+ 40m/131ft Digital Laser Range Finder Distance Meter
UNI-T UT390B+ 40m/131ft Digital Laser Range Finder Distance Meter
UNI-T UT390B+ 40m/131ft Digital Laser Range Finder Distance Meter
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  • SKU: 86033888
  • Availability:Out of stock

UNI-T UT390B+ 40m/131ft Digital Laser Range Finder Distance Meter

$32.86 USD
    DESCRIPTION

    The UNI-T UT390B+ Digital Laser Distance Meter 40m/131ft Range Finder Area Volume Measurer Self-calibration Level Bubble determines distance up to 40m/131ft with accuracy of plus or minus 2.0mm. This digital laser distance meter belongs to high precision and multi-functional laser measuring instrument, which can be used to measure the distance, area and volume, and can also utilize the indirect measurement of Pythagorean theorem, ideal for use in residential and commercial design and construction projects. Self-calibration function ensures high accuracy to offer dependable results. Level bubble adds more convenience.

    Features
    • Addition and subtraction
    • Continuous measurement
    • Compact and light, easy to carry
    • Easy and safe to use, high sensitivity
    • Self-calibration function, high accuracy
    • Quickly measure distance, calculate area and volume
    • Height measurement by using Pythagorean Theorem
    • Determine distance up to 40m/131ft with accuracy of plus or minus 2.0mm
    Specifications
    Brand UNI-T
    Model UT390B+
    Measuring?Accuracy ¡À2.0mm
    Measuring?Range 0.05¡«40m
    Measuring?Unit m,?ft,?in
    Laser?Type 620¡«690mm
    Laser?Class 635nm,?<1mw,?II?Clase
    Single?Measurement?Time 0.25¡«4s
    IP?Protection IP40
    Operating?Temperature -20¡«65¡æ
    Batteries 2?x?1.5V?AAA?Alkaline?Batteries (Not?Included)
    Dimensions (4.41*1.97 *0.98)"?/?(11.2 *5 *2.5)cm
    Material Plastic
    Color Red?&?Gray
    Weight 2.96oz?/?84g
    Date?Storage 30?Groups
    Automatic?Shutdown 150s
    Continuous?Measurement ¡Ì
    Area/Volumn?Calculation ¡Ì
    Pythagoras?Theorem?Calculation ¡Ì
    Add/Subtract ¡Ì
    Length?Add/Subtract ¡Ì
    Area?Add/Subtract? ¡Ì
    Volumn?Add/Subtract ¡Ì
    MAX/MIN ¡Ì
    Automatic?Calibration ¡Ì
    Auto?laser?Off ¡Ì
    Buzzer?Indicate ¡Ì
    Battery?Indicator ¡Ì
    Levelling?Instrument ¡Ì
    Auto?Power?Off ¡Ì
    Storage?Temperature -20¡æ?~?60¡æ
    Operate?Temperature 0¡æ?~?40¡æ
    Relative?Humidity RH85%


    Package Includes?

    • 1 x UNI-T UT390B+ Laser Distance Meter (Battery Not Included)
    • 1 x English User Manual
    • 1 x Pouch Bgs
    • 1 x Sling

    234567

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    Main Function

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    A=Power On/Measuring Key;? B=Area/Volumn/Triangle Mode Key;? C=Add/Subtract Key; D=Measuring Standard/Unit Selection? E=Storage key;? F=Power Off/Clear key?

    Function 1: Automatic Calibration

    • Calibration Method: In the OFF state, keep pressing button F and button A, then power on. Release button F, screen appears "CRL", and a flashing number, automatic calibration mode start.
    • Then you can press the button C and E to calibration the meter, the accuracy is -9~9mm.

    Function 2: Optical lens

    • Using top optical lens, with two photoreceptor holes. Measurement data is more accurate, more stable.

    Function 3: Add/Subtract Measurement Function

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    • Add measurement:

    Short press the button C, screen appears"+", into Add measurement mode

    • Subtract measurement:

    keep pressing button F, screen appears "-", into Subtract measurement mode

    • Area and the Volume can be added or Substracted also.

    For example: Area add measurement

    • 1. Measure the first area, the result show as photo 1.
    • 2. Press button C, measure the second area, the result show as photo 2, the screen will apperas "+".
    • 3. Press the button A, get the final result.

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    Function 4: Measuring Reference Setting

    • Short press the button D to set the front reference or the end reference.

    Function 5: HD Backlight

    • Press any button, backlight bright 15 seconds. Backlight will be auto off if no any other operation to save power.

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    Function 6: Anti-dropping and anti-slip.

    • Inner and outer plastic,waterproof and dustproof, 1.5m anti-wrestling, stable and durable.


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    Funtion 7: Pythagoras Theorem Calculation

    • Four kinds of preset instrument utilizing Pythagorean triangle unilateral measure distance mode.

    Allowing users to indirect measurement in certain complex environment

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    Function 8: With Smooth Bubble

    • Large smooth bubble, excellent workmanship, measuring more professional.

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    Single Measurement:

    • During standby mode, press the button A, Laser emitting,locked measuring point. Press button A again to measure the distance.

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    Continuous Measurement:

    • During standby mode, keep pressing the button A, into contiunos measurement mode. Screen will appears the MAX and MIN.

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    Area Measurement:

    Press the button B, screen will appear rectangle, one side of the rectangle will blink.

    Finish the operation according to the tip:

    • 1. Press button B to meaure the first line.
    • 2.Press button B to measure the second line.

    The area will be calculated automatically.

    Volume Measurement:
    Press twice button B, into the volume measure mode.
    Finish the operation according to the tip:

    • 1. Press button B to meaure the first line.
    • 2.Press button B to measure the second line.
    • 3.Press button B to measure the third line.

    The volume will be calculated automatically

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