New pocket size digital protractor

Inertial Aerosystems announce the availability of an affordable, battery powered, pocket sized Digital Protractor

Inertial Aerosystems announce the availability of an affordable, battery powered, pocket sized Digital Protractor.

Designated the Pro 3600 this innovative product provides an instant digital reading on an LED display of all angles as it rotates through a 360 degree circle.

An incorporated lightweight aluminium frame provides a precise base that allows a liquid filled angle sensor and its microprocessor circuit to compute very accurate measurements throughout the protractor 360 degree range.

The Pro 3600 operates normally in a standard reference mode where level is displayed as 0.00 degrees, relative to the gravity vector.

However a new, "offset", reference point for 0.00 degrees can easily be established by pushing the 'alt zero' button when the desired offset angle is reached.

It also has the ability to "freeze" any displayed angle on the LCD by pushing the hold button.

The unit has an RS-232 compatible digital output which will interface with computers, data loggers and printers.

The unit is easily calibrated by the user and does not require re-calibration.

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