Digital Protractor Measuring Tool Used To Measure Angles With High
Precision And Accuracy
Product Information:
A digital protractor is a measuring tool used to measure angles
with high precision and accuracy. It is an electronic version of a
traditional protractor, incorporating digital technology for ease
of use and enhanced functionality. Here are the key features and
characteristics of a digital protractor:
Display: A digital protractor features a digital display that shows
the measured angle. The display is typically an LCD or LED screen
that provides clear and easy-to-read angle readings.
Measurement Range: Digital protractors come with a specific
measurement range, which indicates the minimum and maximum angles
that can be measured accurately. The range can vary depending on
the model and can typically be set to measure angles in degrees,
radians, or other angular units.
Accuracy: Digital protractors offer high accuracy in angle
measurement, often with resolutions down to decimal places. The
accuracy is typically specified by the manufacturer and can vary
among different models.
Zeroing Function: Many digital protractors have a zeroing or
calibration function that allows you to reset the reference angle
to zero. This is particularly useful when measuring relative angles
or when you need to reset the device for a new measurement.
Hold Function: Some digital protractors have a hold function that
freezes the displayed angle reading, allowing you to record or take
note of the measurement without worrying about it changing while
you read it.
Additional Functions: Some digital protractors offer additional
features such as a locking mechanism to hold the protractor in
position, a backlit display for improved visibility in low-light
conditions, or the ability to measure slopes or inclines.
Power Source: Digital protractors are typically powered by
batteries, which may be included with the device or require
separate purchase. The power consumption is usually low, providing
long battery life.
Construction: Digital protractors are commonly made of durable
materials such as stainless steel or aluminum, ensuring stability
and longevity. They may have a hinged design, similar to
traditional protractors, allowing for flexible positioning and
measurement.
Digital protractors find applications in various industries and
fields, including construction, woodworking, metalworking,
engineering, and DIY projects. They offer precise angle
measurements that are useful for tasks such as setting blade angles
on power tools, aligning machinery, measuring roof slopes, or
verifying the accuracy of angles in project designs. The digital
display and additional features make them user-friendly and
convenient tools for angle measurement and layout.
Product features:
1. Precise aluminum alloy measuring surface structure
2. Fast response
3. Measured value hold function
4. Automatically turn off the screen without using for 5 minutes
and shut off after 5 hours, smart power saving
5. There is magnetism at the bottom, with buzzer, digital display,
large screen, and can measure level and inclination.
Key Function:
1. ON/OFF: switch/clear button
2. ABS: Conversion between relative measurement and origin
measurement
3. HOLD: measurement value hold function
4. mm/m, in/ft: unit switch
Technical parameters:
1. Measuring Range: 4*90°
2. Resolution: 0.05°
3. Accuracy: ±0.1°
4. Working current: <100uA
5. Power supply: two AAA batteries (the batteries should be
prepared by user, due to international transportation limits, the
batteries cannot be shipped)
6. Weight: 0.21kg
7. Size: 150*64mm
8. Measuring: Zero-point measurement with reference to the
horizontal plane
